Which choices are equivalent to the expression below? Check all that apply square root -36

Mathematics

2 answers:

Mrac [35]3 years ago

7 0

-6 or -3 if that is a choice.hope it hepls

ozzi3 years ago

6 0

Only 6 because 6 * 6 is the only numbers that will equal 36 <span />

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Identify as an increase or decrease. Then find the percent of increase or decrease. If necessary, round to the nearest percent.

Scrat [10]

Answer:

the percent decrease is approximately 47 %

Step-by-step explanation:

Since the quantity started at 170 and then changed to 90, there was clearly a decrease in its value.

We use the following formula to calculate the percent of decrease:

$\%\,decrease = \frac{original-final}{original} \,100\\\%\,decrease = \frac{170-90}{170} \,100\\\%\,decrease = \frac{80}{170} \,100\\\%\,decrease \approx 47\,\%$

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3 years ago

If f(x)=7x+8 and g(x)=x^4, what is (g°f)(0)

Lina20 [59]

G(f(x))= (7x+8)^4
g(f(x))= (7(0)+8)^4
=(0+8)^4
=8^4
=8•8•8•8
=4,096

8 0

3 years ago

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SOMEONE PLEASE HELP WILL MArk BRAINLIEST ‼️‼️

avanturin [10]

Answer:

y=3x+2

Step-by-step explanation:

5 0

3 years ago

Which function has two x-intercepts, one at (0, 0) and one at (4, 0)? f(x) = x(x − 4) f(x) = x(x + 4) f(x) = (x − 4)(x − 4) f(x)

Fofino [41]

If you want a polynomial to have the x-intercepts of your choice, you simply have to build a polynomial by multiplying pieces like $(x-x_k)$ where $x_k$ is the x-intercept you want.