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3 years ago

If f(a) = 3a – a2, which of the following are not true statements?

Mathematics

2 answers:

tangare [24]3 years ago

7 0

F(-1)=2 and f(0)=3 are the answers that are not true

svetlana [45]3 years ago

4 0

Answer:

ftjyjytjyujuy

Step-by-step explanation:

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Please help me!<br> Hint: the number is negative

wel

Answer:

$-36$ goes into the box

Step-by-step explanation:

Let the number be $x$ , then

$(m^x)^{\frac{1}{3}}=m^{-12}$

We now use the following property of exponents to simplify the left hand side of the equation.

$(a^m)^n=a^{mn}$

This implies that;

$m^{x\times \frac{1}{3}}=m^{-12}$

$\Rightarrow m^{\frac{x}{3}}=m^{-12}$

Since the bases are the same, we equate the exponents to get;

${\frac{x}{3}=-12$

We now multiply both sides by 3 to get;

$\frac{x}{3}\times 3=-12\times 3$

$\Rightarrow x =-36$

Therefore the number that goes into the box is $-36$

6 0

3 years ago

Answer ASAP/. What is 2 1/2 and 2.4 and 2.35 and 2 1/8 listed and greatest to least// I need the answer ASAP

crimeas [40]

Since 1/2=0.5 and 1/8=0.125, we have 2.5, 2.4, 2.35, and 2.125. The first number we look for is the one to the left, and they're all the same, so that doesn't necessarily help. Next, we have a 5, 4, 3, and 1. They're already in order from greatest to least, so that's awesome!

8 0

3 years ago

Read 2 more answers

5+-7+3+-6=-5 what is the work

spayn [35]

5+(-7)+3+(-6)=-5
Answer is zero

6 0

3 years ago

Jennifer buys school supplies for $12.16. The sales tax is 7.25% what is the amount of tax for Jennifer’s purchases? Show how yo

11111nata11111 [884]

Answer:

$12.16 x .0725 = .8816 round is .88 cents