Answer:
=0.0000541
Step-by-step explanation:
[tex]\frac{0.00541}{10^2}[/tex]
[tex]\frac{0.00541}{100}[/tex]
[tex]=0.0000541[/tex]
Answer:0.0000541
Step-by-step explanation:
Firstly, you'll simplify 10².
10²÷0.00541 ---> 100 ÷ 0.00541
Then, you'll divide 100 by 0.00541.
100 ÷ 0.00541 ---> 18484.2883549
Expand the logarithm fully using the properties of logs. Express the final answer in terms of log x.
Answer:
everything is going to beat
In Exercise 25, as the value of x increases, what happens to the value of 3*?
Step-by-step explanation:
it grows exponentially.
a negative exponent like
n^-a
means only
1/(n^a)
-3 1/3³ = 1/27
-2 1/3² = 1/9
-1 1/3¹ = 1/3
0 3⁰ = 1
1 3¹ = 3
2 3² = 9
3 3³ = 27
so, 3^x comes from very small but positive values, and grows very fast (much faster than x itself and with ever increasing speed hence "exponentially") to very large and still positive numbers.
Trinity Rubidoux
Angle Terminology with Equations
Sep 19, 3:36:40 PM
?
ZA and ZB are vertical angles. If mA = (5x +24)° and m/B= (6x - 5)°,
then find the measure of ZB.
The measure of ∠B = 189°
Here it is given that
∠A = (5x + 24)° and ∠B = (6x - 5)°
∠A and ∠B are vertical angles
Since vertical angles are always equal so
∠A = ∠B
5x + 24 = 6x - 5
add +5 on both sides, we get
5x + 24 + 5 = 6x - 5 + 5
5x + 29 = 6x
add -5x on both side, we get
5x - 5x + 29 = 6x - 5x
x = 29
Now put the value of x in 6x - 5
6 × 29 - 5 = 189
The measure of ∠B = 189°
What is vertical angle theorem?According to the vertical angle theorem, the vertical angles that are created when two lines intersect are congruent. There are equal amounts of vertical angles. For instance, if a, b, c, and d are the four angles created by two intersecting lines and a, b, and c are vertically opposed to d and c, respectively, then a, b, and c are congruent to d.
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Round 452,906 to the nearest hundred.
Answer : 500,000 450,000 453,000 452,900 452,910 step-by-step explanation:
look to the right one digit of the place they are asking to round . if it is either greater than or equal to5, then you round up the place they want. if it is not, then it says the same. then all he number to right of it becomes 0s.
–6.4 − 7.2 what is the an
Answer:
-13.6
Step-by-step explanation:
Use the keep change change method when subtracting negative number. So, it would look like this: -6.4 + -7.2 = -13.6.
After adding them, just add a negative sign in front of your answer since you're adding two negative numbers.
Let me know if you don't understand or need more explanation.
Why is nobody ANSWERING ME PLS MAth HELPPPPPP 12 points
Answer:
Step-by-step explanation:
Lets see here, this question is a bit confusing to understand, But Ill work at it for you ^^
So at that first line that says ones, you are going to want the middle lint horizontal on that vertical line to be labeled 5.
Slightly above that, more near to the top you are going to want to write 85.
On the second Line drawn you are going to want to label the middle horizontal line 4
Above that, near the top write 854
The rounded number of 8.546 Would Be 9, Because since the tens place is a 5, you round up a number.
for question 3. a
the answer would be 18.4 if you round to the tenths, or 18.39
This is because the number in the thousands place is a 6, and thats 5 or above so you round the hundreths up 1 to become 9, and 9 is 5 or above so the 3 would become a 4(only if rounding to the tenths!!)
For question 3. b
1 meter = 100 centimeters, so we would multiply 18.386 by 100
That would shift the decimal point to the right 2 places (if you don't want to have to do the multiplying, rule of thumb is one 0 shifts one place to the right, you shift however many places as there are zeroes)
This would give us 1838.6 centimeters.
And I cant read question 4(sorry)
Hope this helps!!
Use the given values on the table to determine a pattern and complete the table.
1st - -15
2nd- -8
3rd- -1
4th - 6
5th - ?
6th - ?
7th - ?
8th - ?
Answer:
5th - 13
6th - 20
7th - 27
8th - 34
Step-by-step explanation:
You add seven
Revenue management methodology was originally developed for the banking industry. group of answer choices
a. true
b. false
The statement 'Revenue management methodology was originally developed for the banking industry.' is False.
The revenue Management is an analytics technique.
This technique is used to predict consumer behavior at the micro-level, which is ultimately useful in optimizing the product availability and pricing and maximize revenue growth.
This methodology is used by companies in certain industries, particularly those with fixed costs and capacity and products or services that expire.
It is the operational procedures and practices that maximize revenues without creating additional products or services.
Therefore, The statement 'Revenue management methodology was originally developed for the banking industry.' is False.
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Graph the inequality x+1>5.
To graph an inequality, select the correct type of ray and then select the correct endpoint on the number line.
Answer:
x>5_1 =4ans answer is these
Baton Twirling
Jill is a drum major for the Altadena High School marching band.For the finale of the halftime performance, Jill tosses her baton in the air so that it reaches a maximum height of 22 feet. This gives her 2 seconds to twirl around twice and catch the baton when it comes back down.
•independent quantity:
•Dependent quantity:
The independent quantity is the height of the baton and the dependent quantity is the seconds she has to twirl.
What is an independent and dependent variable?The independent variable is the variable that the person carrying out an activity can change or manipulate. It is the independent quantity that determines the dependent quantity.
The dependent variable is the variable that is being measured in an experiment. The dependent quantity is usually affected by the independent quantity.
In this question, the height of the baton determines the time she has to twirl. The higher the baton goes, the longer the time she has to twirl. This makes the height of the baton the independent quantity and the time she has to twirl the dependent quantity.
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HELP NEED ANSWERS ASAP!''!!!!!!!!!!!!!!!
By using subtraction, Brenda needs an additional amount of $ 182.75 for the school trip.
How much money does Brenda need to save for her school trip?
In this question we notice that Brenda is aware of how much money she needs to make her school trip and besides we find a table with all the money saved during a 4-month period. Lastly, we must determine if the amount of money saved by Brenda is sufficient or not.
The money needed for the school trip is:
y = $ 197 + $ 230 + $ 85
y = $ 512
And the money saved by Brenda is:
x = $ 67 + $ 30.50 + $ 160 + $ 71.75
x = $ 329.25
Then, the additional money needed for Brenda is found by subtacting the second result from the first result:
z = y - x
z = $ 512 - $ 329.25
z = $ 182.75
Brenda needs an additional amount of $ 182.75 for the school trip.
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You work in a packaging store. A customer brings in a basketball to be put in a box. The available box is 25 centimeters (cm) on all sides, and the ball has a diameter of 9.55 inches.
Will the ball fit inside the box?
The ball will fit, because its diameter is approximately 12 cm.
The ball will fit, because its diameter is approximately 14 cm.
The ball will fit, because its diameter is approximately 1 cm shorter than the side of the box.
The ball will not fit, because its diameter is approximately 3 cm longer than the side of the box.
The ball will not fit, because its diameter is approximately 14 cm longer than the side of the box.
Using the diameter concept, we have that the correct option is given by:
The ball will fit, because its diameter is approximately 1 cm shorter than the side of the box.
What is the diameter of a circular or spherical object?The diameter of a circular or spherical object is the largest distance that can be formed between two parallel lines to it's boundary, hence, basically, the lateral distance occupied by the object.
For this problem, the diameter is in inches, while the available box is in cm, hence we have to convert the diameter to cm.
Each inch has 2.54 centimeters, hence the diameter of ball is of 9.55 x 2.54 = 24 (approximately) < 25, hence it will fit and the correct option is given by:
The ball will fit, because its diameter is approximately 1 cm shorter than the side of the box.
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Can someone help me find the perimeter of the figure in feet.
In order to figure out who will go first in a game, your friend asks
pick a number between 1 and 25.
you to
a.
What are the possible outcomes?
Answer:
Step-by-step explanation:
There are 25 numbers between and including 1-25, so there are 25 possibilities. The possible outcomes are:
1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18, 19, 20, 21, 22, 23, 24, 25
PLEASE ANSWER THIS I NEED IT URGENTLY WILL GIVE BRAINIEST 3 TIMES OR MORE AND 100 POINTS AND MORE!! PLSSS
Answer:
Step-by-step explanation:
8).
Given,
For no. Of shirts = 10, price per shirt = $9
For no. Of shirts = 25, price per shirt = $8.40
.
Linear equation be,
y = mx + b
x 10 25
y 9 8.4
9 = 10m + b (i)
8.4 = 25m + b (ii)
Now,
(i) 9 = 10 m + b b = 9 - 10m
(ii) 8.4 = 25m + b 8.4 = 25m + 9 - 10m
8.4 - 9 = 15m m = -0.6/15 = -0.04
m = - 0.04
b = 9 - 10m = 9 - 10(-0.04) = 9+0.4 = 9.4
b = 9.4
The linear equation,
y = mx + b
y = -0.04x + 9.4
For what value of x is the equation 3/4 + x/4=1 true?
x = -1
x = 7
x = -7
x = 1
How can this be done?
Answer:
267.948
Step-by-step explanation:
But looking at the question, it wants us to convert feet to kilometers and seconds to hours. First let's start with feet, 1 foot is equal to about .305 meters. Okay we can set up an equation to find out what we should do so since its asking us to convert 245 feet into meters. We need to put the units in it for this. We need to get rid of the feet and replace it with meters. The only way to get rid of the feet is dividing it by feet. However, we are also trying to put it into meters. As I wrote earlier, 1 foot is equal to .305m so we can just plug it in. The ft cancel out and all we need to do is just multiply. Since 1 feet is .305 meters, we can just multiply 245 by .305 to get 245 feet in meters. It would be about 74.73. Okay, we have it in meters, but it is asking for kilometers. We need to do the same process again. We should remember that 1000 meter are in 1 kilometer. We need to convert the meters into kilometers then seconds into hours. We can use the same process here. The unit you are cancelling out always has to be on the bottom. Okay, that just leaves 74.43 x (1/1000), or it can be just 74.43/1000 and both are the same thing. You're trying to get feet into kilometers, so the number should be pretty small. There are 1000 meters in 1 kilometer, so you need to divide the meters by 1000 to put it into kilometers. That's basically what we are doing here but with units. That comes out to be .07443, not our final answer though. We just need to convert seconds to hours which is easy. We know that 60 seconds is in a minute and 60 minutes are in the hour. Now we just need to multiply these 2 together. 60 x 60 = 3,600. If we look at the question its saying kilometers per hour. So we have to divide the kilometers by the 3600. 3600 seconds is equal to 1 hour and .07443 km is still in per second since we didn't change it. 3600 has to be on top because we have to cancel out the units. This is why I put the units. Okay that just leaves .07443 x 3600. When we solve .07443 x 3600 we would get our final answer. (Remember the steps: we first converted feet into meters, then into kilometers. then we converted seconds into hours)
.07443 x 3600 = 267.948 Therefore our final answer is 267.948.
What's the product of 8 and the sum of a number and 5?
Answer:
8(n+5)=5-n
Step-by-step explanation:
First it says "the product of". A product is formed when you multiply two numbers or expressions. The word "and" is used to divide the two items being multiplied. So "The product of 8 and ---" means that you are multiplying 8 and what ever follows the "and" in the problem, in this case it is "the sum of a number and 5". Since what follows the "and" is another expression, it would be written in parentheses. To this point we have: 8 * ( ?? ), where the ?? replaces the expression.
The words "the sum" means that we are adding two numbers or expressions. As with multiplication, "and" separates the two addends. The first addend in the sum is "a number" - thus we know it isn't another expression and that we need to use a variable, because we aren't told the number. You can choose any letter or figure for your variable name, so lets call it "n". The part following the "and" is the number 5. Putting it together results in (n + 5), which will now be combined with the 8 * in the product, resulting in 8 * (n + 5).
The next thing that comes in your problem is "results in". This means "is equal to" and may also be written "is". Mathematical replacement is "=". Following the "=" is another expression: "the difference between 5 and the number". A difference is subtraction and, again, the "and" represents the break between the two values. The first number is 5 the second number is "the number" meaning the same number as before, so we use the same variable. The "difference between 5 and the number" is written: 5 - n
Putting it all together: "The product of 8 and the sum of a number and 5results in the difference of 5 and the number." Translates into math as:
A pound of rice crackers cost 42.88 jacob purchased 1/4 pound how much did he pay
So you know that a pound of rice crackers cost $42.88. You also know that Jacob bought 1/4 or 25% or 0.25 of a pound. This means that by multiplying 0.25 by $42.88, you can determine the cost.
0.25 x 42.88 = 10.72
Therefore, Jacob paid 10.72 cents or $10.72 for 1/4 pound of rice crackers
If 6 people evenly share 3/4 of cake, what fraction of the whole cake does each person gets?
Answer:
1/8
Step-by-step explanation:
(3/4)÷6
3/24
1/8
If 4(x-3) = 5x+2, then x=
a. -14
b. -5
c. -1/9
Answer:
The answer is A
Step-by-step explanation:
Can I have brainliest? It would help me out, if not thanks anyways! Hope this helped and have a nice day!
Answer:
a = -14
Step-by-step explanation:
4(x-3)=5x+2
distribute the 4 to what is inside the parenthesis by multiplying
4x-12=5x+2
add 12 to both sides
4x=5x+14
subtract 5x from both sides
-x= 14
x= -14
therefore the answer is A. i hope this explanation helps and if you have any questions feel free to ask!
What is 7 greater than 15 multiplied by 2?
After solving we get that 7 greater than 15 multiplied by 2 is indeed 37.
Follow the PEMDAS/BODMAS (Parentheses/Brackets, Exponents/Orders, Multiplication and Division, Addition and Subtraction) sequence of operations to solve this problem:
1. Begin by performing a multiplication operation: 2 times 15 results in 30.
2. To get the answer to the multiplication, add 7: 30 + 7 = 37.
Therefore, multiplying 7 by 2 and adding 15 is equivalent to 37.
The steps are broken down as follows:
Step 1: 15 × 2 = 30
Step 2: 30 + 7 = 37
The answer is 37 since 7 is more than 15 when multiplied by 2.
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What is the following quotient?
2
V13 + /11
● √13 - 2/11
/13 +/11
6
13 + 11
12
● √13 - √1T
Mark this and return
Answer:
56247,89
Step-by-step explanation:
We use _____ statistics to determine whether results from a sample can be generalized to a population.
To establish whether findings from a sample may be extrapolated to the entire population, we use inferential statistics.
What makes a sample different from the population, please?A population is the total group about which you want to reach conclusions. A sample is the specific group from which you will collect data. Always, the sample size is less than the whole population. The term "population" in research rarely refers to people. Using an office as an example, all of the employees would represent the Population, and all of the managers would represent the Sample. To create a comparison, picture your population as an ocean, and your sample as an aquarium.
Inferential statistics is a branch of statistics that uses data to draw inferences and generalizations about a certain situation or fact.
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21 ice cream cones are sold at $4.02 each.
What is the total cost of these items?
Answer:
84.42
Step-by-step explanation:
21 times 4.02
= 84.42
Answer: $84.42
Step-by-step explanation:21x 4.02
James has a square garden with sides of length 8feet. he plans to enlarge it to a rectangle by increasing the length by 4 feet and the width by 1 feet. how many square feet in area will be added to the garden?
The area in square feet that will be added to the garden is 44 square feet.
Length of square garden = 8 feet
Area of Square garden = [tex](side)^{2}[/tex] = [tex](8)^{2}[/tex] = 64 square feet
On enlarging the square to a rectangle, length rectangular garden is (8+4)feet i.e.,12feet and width of rectangular garden is (8+1)feet i.e.,9feet.
Area of rectangular garden = (length × width)
= (12 × 9) square feet
= 108 square feet
The area in square feet that will be added to the garden = (Area of rectangular garden - Area of Square garden)
= (108 square feet - 64 square feet)
= 44 square feet
The area in square feet that will be added to the garden is 44 square feet.
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A new decreased by 16 is equal to the number times 18
Answer:
Whats 'new'?
Step-by-step explanation:
1/2 x = 10 it is a either a one step or two step equation just please help solve it
Answer:
x = 20
Step-by-step explanation:
Hello!
Solve for x by isolating the variable.
Solve for x0.5x = 100.5x * 2 = 10 * 2x = 20The value of x is 20.
in the figure below.
L
(a) Name a diameter:
(b) Name a radius:
[
(c) Name a chord:
(d) If the length of GK is 6 units,
what is the length of JL?
X
units
Diameter = GK
Radius= JL
Chord= HI
JL=3
A circle is a fundamental 2D form whose radius is quantified. The interior and exterior parts of the aircraft are separated by the circles. It is similar to the type of line segment. Consider the line segment being bent till the ends meet. Make sure the loop is perfectly circular by arranging it.
A two-dimensional figure with an area and perimeter is a circle. The distance around a circle, or its circumference, is also known as its perimeter. The area of a circle is the area that it surrounds on a 2D plane.
radius = diameter /2
Diameter = GK
Radius= JL
Chord= HI
Since radius is half of diameter,
So, JL =GK/2 =6/2
= 3
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Write a system of equations to describe the
situation below.
Turner is building bookshelves to sell at a furniture
store. First, he built 8 small bookshelves and 3 large
bookshelves, using a total of 369 nails. Later, he built
10 small bookshelves and 10 large bookshelves, using
a total of 780 nails.
Answer:
8x + 3y = 369
10x + 10y = 780
Step-by-step explanation:
x = small bookshelves
y = large bookshelves
8x + 3y = 369
10x + 10y = 780