We are given the expression
5⁹ x 5³
We can solve this using the rule of exponents which is
a^n x a^m = a^(a + m)
Therefore, the answer is
to keep the base and add the exponents
5⁵⁺³ = 5⁸<span />

4 0

2 years ago

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I really need the help <br><br> y>_ -5<br> y- 1 < 3x

kkurt [141]

Answer:

Step-by-step explanation:

6 0

2 years ago

If a polynomial function f(x) has roots 3 and square root of 7, what must also be a root of f(x)

Neko [114]

Answer:

x = - $\sqrt{7}$

Step-by-step explanation:

Radical roots occur in pairs, that is

x = $\sqrt{7}$ is a root then so is x = - $\sqrt{7}$

3 0

2 years ago

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What are the polar coordinates for (-7, 7)?​

What are the polar coordinates for (-7, 7)?