what is left parenthesis negative m right parenthesis superscript negative 3 baseline n if m equals 2 and n equals negative 24 question mark(1 point)

Answer 1

The expression (-m)^-3n, when m equals 2 and n equals -24, becomes:

(-2)^(-3 * -24)

To calculate this, we first solve the exponent inside the parenthesis:

-3 * -24 = 72

Then we substitute the value of m:

(-2)^72

Answer 2

can you solve for n

Answer 3

Certainly! To solve for n, we need the expression (-m)^(-3n) to equal the given value.

Given:
m = 2
n = -24

Substituting these values into the expression, we get:

(-2)^(-3 * -24)

Next, simplify the exponent:

(-2)^(72)

Now we need to evaluate this expression:

(-2)^72 ≈ 1645504557321206042154969182557350505468486045835047056390000677357

Therefore, when m equals 2 and n equals -24, the expression (-m)^(-3n) evaluates to approximately 1.64550455732120604215496918255735050546848604e+57.

Answer 4

um well the answers are 3 -3 4 -4 so what is the best option

Answer 5

I apologize for the confusion. Let's go through the calculation again to determine the correct answer.

Given:
m = 2
n = -24

The expression (-m)^(-3n) becomes:

(-2)^(-3 * -24)

-3 * -24 = 72

Now let's evaluate the expression:

(-2)^72 ≈ 4.717890e+21

Therefore, when m equals 2 and n equals -24, the expression (-m)^(-3n) evaluates to approximately 4.717890e+21.

Based on the provided answer options, the closest option would be 4.

Answer 6

ok lest see how about -(14x) to the power of 0 y to the power of -7 Z

Answer 7

To simplify the expression -(14x)^0 * y^-7 * Z, let's break it down step by step:

1. Any number or variable raised to the power of 0 equals 1. Therefore, -(14x)^0 simplifies to -1.
2. y^-7 means the reciprocal of y^7, which is 1/y^7.
3. Z remains the same.

So, the simplified expression becomes:

-1 * 1/y^7 * Z

Which can be further simplified to:

- Z/y^7.

Answer 8

ok how about -a to the power of -2 if a=-5?

Answer 9

To simplify the expression (-a)^-2 with a = -5, we substitute the value of a and evaluate:

(-a)^-2 = (-(-5))^-2

Since the negative sign is being raised to an even power, it cancels out.

So, the expression simplifies to:

(-5)^-2

Next, we evaluate this expression:

(-5)^-2 = 1/(-5)^2 = 1/25

Therefore, when a is equal to -5, the expression (-a)^-2 evaluates to 1/25.

Answer 10

hmmm ok last one what is the simplified form of 3a to the power of 4 b to the power of -2 and c to the power of 3?

Answer 11

To simplify the expression (3a)^4 * b^-2 * c^3, we can simplify each term separately and then multiply them together:

(3a)^4 = 3^4 * a^4 = 81a^4 (using the power of a power property)
b^-2 = 1/b^2 (using the negative exponent property)
c^3 remains the same.

Now, let's combine the terms:

81a^4 * (1/b^2) * c^3

This can also be written as:

(81a^4 * c^3) / b^2

Therefore, the simplified form of the expression (3a)^4 * b^-2 * c^3 is (81a^4 * c^3) / b^2.