2 years ago

F(x)= x2 What is f(x) + f(x) + f(x)?

Mathematics

2 answers:

Irina18 [472]2 years ago

6 0

Answer:

Step-by-step explanation:

You already have f(x)= x2

3(2x)=6x

I hope this help

crimeas [40]2 years ago

6 0

Step-by-step explanation:

f(x) + f(x) + f(x)

= 2x + 2x + 2x

= 6x

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H(n) - 4n - 4; Find h(0)

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4h hi fing h0 9 p h)n 0

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3 years ago

A pancake recipe uses 1/4 cup of all-purpose flour and 1/4 cup of rice flour. What is the ratio of all-purpose flour to rice flo

inna [77]

Answer:

1:1 ratio

Step-by-step explanation:

a 1:1 ratio happens when the amount of the item is the same as the other. 1/4 cup of all purpose flour is the same amount as 1/4 rice flour so the recipe uses a 1:1 ratio

3 0

2 years ago

Please tell me the steps to this problem. i will give brainliest

gayaneshka [121]

Option C: -3 is the average rate of change between $x=-1$ and $x=1$

Explanation:

The formula to determine the average rate of change is given by

Average rate of change = $\frac{y_2-y_1}{x_2-x_1}$

We need to find the average rate of change between $x=-1$ and $x=1$

Thus, from the table, we have,

$x_1=-1$ , $y_1=5$

$x_2=1$ , $y_2=-1$

Thus, substituting these values in the formula, we get,

Average rate of change = $\frac{-1-5}{1+1}$

$=\frac{-6}{2}$

$=-3$

Thus, the average rate of change between $x=-1$ and $x=1$ is -3.

Hence, Option C is the correct answer.

6 0

2 years ago

How much money do winners go home with from the television quiz show Jeopardy? To determine an answer, a random sample of winner

Len [333]

Step-by-step explanation:

Given:

x = 26214.47

s = 5969.25

n = 15

t = 2.046

The confidence interval is:

CI = x ± t (s / √n)

CI = 26214.47 ± 2.046 (5969.25 / √15)

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7 0

3 years ago

NEED HELP ASAP!!!!

Andreas93 [3]

Answer:

I got 1.75 too

Step-by-step explanation:

20/3.5 is 5.7

10/5.7 is 1.75

7 0

2 years ago

Read 2 more answers