Which statements are true about exponential decay functions? Check all that apply.
The domain is all real numbers.
As the input increases, the output increases.
The graph is the same as that of an exponential growth function
The base must be less than 1 and greater than 0.
The function has a constant multiplicative rate of change.

Answer: 18u + 10/3

Step-by-step explanation: sorry if im wrong

Answer:

\(\boxed{\sf 6 u + \dfrac{10}{3}}\)

Explanation:

Given expression:

\(\sf \rightarrow \dfrac{2}{3} (5+9u)\)

distribute inside parenthesis

\(\sf \rightarrow \dfrac{2}{3} (5)+ \dfrac{2}{3} (9u)\)

multiply variables

\(\sf \rightarrow \dfrac{10}{3} + \dfrac{18}{3} u\)

simplify following

\(\sf \rightarrow 6 u + \dfrac{10}{3}\)

Answer:

x = 4

Step-by-step explanation:

6x + 75 = 99

=> 6x = 99 - 75

=> 6x = 24

=> x = 4

Hoped this helped.

Answer:                                                                                                                           B. Find the angle measure between the anle bisetor and the height                          step-by-step explanation:

I my self dont really want to learn mysef i just get awnsers from here i know most of yall do the same so no step by step

Answer:

2,3, ans 4

Step-by-step explanation:

Divide each number by 60

120/60 = 2

180/60= 3

240/60= 4

Answer:

   The original length of the board is 8 feet.

   The length that was cut off is 2 feet.

   One possible equation we can use is: x = 8 - 2, where x represents the length of the board that is left. Solving for x, we get x = 6 feet.

   The length of the board that is left is 6 feet.

Step-by-step explanation:

We are given that the board was originally 8 feet long. Bryce cuts off 2 feet from the board to use for a project. Therefore, the length of the board that is left is 8 - 2 = 6 feet.

To solve this problem algebraically, we can set up an equation where x represents the length of the board that is left. We know that the original length of the board is 8 feet, and 2 feet was cut off, so we can write:

x = 8 - 2

Simplifying this equation gives us:

x = 6

Therefore, the length of the board that is left is 6 feet.

Answer:

Step-by-step explanation:Situation A: The hang glider descended 33.57 feet and again ascended 14.98. So 33.57 - 14.98 = 18.58. So now the hang glider is at 18.58 feet

Situation B: Initially they gained 7 2/5 yards and then lost 3/5 yards.

7 2/5 yards can be written as 37/5. As they lost 3/5 yards, 37/5 - 3/5 = 34/5. So the remaining yards are 34/5 yards.

Situation C: Hiker walked 3 1/6 miles and then 2 1/2 miles. So the total distance is 3 1/6 + 2 1/2 = 5 4/6 miles.

Situation D: Total amount earned is $23.66 + $15.84 = $39.5.

Answer:

Step-by-step explanation:Situation A: The hang glider descended 33.57 feet and again ascended 14.98. So 33.57 - 14.98 = 18.58. So now the hang glider is at 18.58 feet

Situation B: Initially they gained 7 2/5 yards and then lost 3/5 yards.

7 2/5 yards can be written as 37/5. As they lost 3/5 yards, 37/5 - 3/5 = 34/5. So the remaining yards are 34/5 yards.

Situation C: Hiker walked 3 1/6 miles and then 2 1/2 miles. So the total distance is 3 1/6 + 2 1/2 = 5 4/6 miles.

Situation D: Total amount earned is $23.66 + $15.84 = $39.5.

Step-by-step explanation:

Answer:

C. 7/0 would be undefined because you can't divide a number by zero.

Answer:

investment a

Step-by-step explanation:

Answer:

  (a)  R'(-3, 2)

Step-by-step explanation:

You want the image of point R(-2, -3) after rotation 270° CCW about the origin.

The rotation transformation is ...

  (x, y) ⇒ (y, -x) . . . . . . . rotation 270° CCW or 90° CW

Applied to the given point, we find ...

  R(-2, -3) ⇒ R'(-3, 2) . . . . . . matches choice A

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Answer:

Variability refers to how spread scores are in a distribution out; that is, it refers to the amount of spread of the scores around the mean. For example, distributions with the same mean can have different amounts of variability or dispersion.

Step-by-step explanation:

Hope it helps plz give brainliest! :D

Answer:

Variability refers to how spread scores are in a distribution out; that is, it refers to the amount of spread of the scores around the mean. For example, distributions with the same mean can have different amounts of variability or dispersion.

Step-by-step explanation:

Hope it helps plz give brainliest! :D

Answer: A

Step-by-step explanation:

6=5x-4

Solve for x

X = 2

Answer:

Please provide an image of the line plot so your question can be answered.

Option (D) 1 1/2 pounds

I got this question once in a quiz.

Answer:

0.1

Step-by-step explanation:

To figure this out, since the numbers are pretty much the same with a 1 and 0's, we can take the 100 and subtract the number of zeros in 1,000, which is 3. So, take the decimal point which is by the last 0 on the 100 and move it 3 times because there are 3 zeros in 1,000:

100.0 (This is where the decimal would be in one hundred)

10.0 (This is one decimal point over)

1.0 (This is two decimal points over)

0.1 (This is three decimal points over)

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Answer:

The answer i y = -1.560x + 22.105

Step-by-step explanation:

ANSWER:

(3x+1) x (9y+2)

EXPLANATION:

Hope this helps

Answer:

496 is the third perfect number.

Divisors : 1, 2, 4, 8, 16, 31, 62, 124, 248, 496

can you write in text format

Answer:

\(\frac{1}{6}, \frac{1}{3}, \frac{1}{2} ,\frac{2}{3} ,\frac{5}{6} ,1\)

Number line drawing attached.

Step-by-step explanation:

Simplify each fraction:

1/6 is simply 1/6

2/6 is the same as 1/3

3/6 is the same as 1/2

4/6 is the same as 2/3

5/6 is simply 5/6

6/6 is the same as simply 1

Answer:

9)Okay, let’s replace the numbers. (3m/1n)^-3Distribute the exponent. (3m)^-3 / (1n)^-3To get rid of the fact that th exponents are negative, we can flip the fraction!(1n)^3 / (3m)^3Now we distribute the exponent to the numbers and variables1n^3 / 27m^3That is your example answer for #9. 10. -(2a)^-2 b°Anything to the power of 0 is 1. -(2a)^-2Since we have a negative exponent, flip the fraction-(1/(2a)^2)-1/4a^2That is your example answer for 10. 11) 2m^-1/3(ab)^-4c^-7Flip the exponents with negative powers to make it positive2(ab)^4 c^7 / 3mdistribute the 4 exponent 2a^4b^4c^7/3mThat is your example answer for 11. 12) 4 x y^-1 z^0 / v^-3Anything to the power of 0 is 1. 4 x y^-1 / v^-3Flip the variables that have a negative exponent. 4xv^3/yThat is your example answer for 12

Step-by-step explanation:

Answer:

3/4 < 33/40

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Hope it helped

Answer:

C

Step-by-step explanation:

Answer: IQR= 18

Step-by-step explanation:

First, you need to put the numbers in order from least to greatest, which they already are.

23, 58, 58, 64, 76,87

then, you draw an imaginary line down the middle of the numbers (between 58 and 64), and then you find the number in the middle of these. The Q1 is 58, and the Q3 is 76. In order to find the Interquartile range (IQR), you simply subtract the two.

76-58= 18

And you have your answer

Hope this helps!

Answer:

44

Step-by-step explanation:

First, we need to find the median in the data set.

It's between 58 and 64. To find the median, we add those two numbers and then divide by 2.

58 + 64 = 122

122 ÷ 2 = 61 (Mark this point in between the numbers on the data set)

            median = 61

23, 58, 58, | 64, 76, 87

Now that we have the median, we have to find the upper quartile and the lower quartile in order to find the interquartile range.

Lets find upper quartile first. In order to do that, add up all the numbers to the right of the data set from the median point, then divide by 2.

64 + 76 + 87 = 227

227 ÷ 2 = 113.5

The same goes for the lower quartile (to the left).

23 + 58 + 58 = 139

139 ÷ 2 = 69.5

Lastly, to find the interquartile range, simply subtract the lower quartile from the upper quartile.

113.5 - 69.5 = 44

Therefore interquartile range = 44.

sorry if Im wrong

The set of points that represent one side of the given square is (C) (−2, −2) and (−8, −2).

So, in the given figure of the square on the graph:

We can easily tell that the coordinates are:

Therefore, the set of points that represent one side of the given square is (C) (−2, −2) and (−8, −2).

Know more about squares here:

https://brainly.com/question/28934226

#SPJ13

Correct question:

Which set of points could represent one of the side lengths of a square that is congruent to the one shown on the coordinate plane?

A) (−7, −8) and (−7, 2)

B) (−3, −2) and (−3, −8)

C) (−2, −2) and (−8, −2)

D) (−3, −4) and (−6, −4)