Help please I’m stuck.

Mathematics

1 answer:

Viktor [21]3 years ago

3 0

Just do 3^2 * 3^2 he is incorrect because he multiplied the exponents and he was suppose to add them together. the correct answer should be 3 to the 4th power which is 81

You might be interested in

This is luck panda he gives you luck of your test copy and paste him onto your next brainly answer to wish that person luck!

Mariulka [41]

Answer:

Thanks! Hi luck panda! I guess I'll do that?

Step-by-step explanation:

7 0

3 years ago

Read 2 more answers

Simplify the expression use the screen shot

andrey2020 [161]

Answer:

(a/b)^k=a^k/b^k

Step-by-step explanation:

Using the laws of exponents, we know that (a/b)^k=a^k/b^k.

I couldn't get it to format correctly so just know that the "/" are for the fraction signs and the "^" is for the exponent marking.

4 0

3 years ago

Read 2 more answers

Kimmy walks to school each day. She uses a map that is drawn on a standard (x,y) coordinate plane to see how far she walks. On t

AleksAgata [21]

Answer:

1342 feet

Step-by-step explanation:

Kimmy's house is located at (8, 4)

The school entrance is located at (-4, -2).

To find the distance Kimmy walks to school every day, we use the Distance formula:

$\text{Distance =}\sqrt{(x_2-x_1)^2+(y_2-y_1)^2}$

Where $(x_1,y_1)=(8, 4),$ and (x_2,y_2)=(-4, -2).$

$\text{Distance=}\sqrt{(-4-8)^2+(-2-4)^2}\\=\sqrt{(-12)^2+(-6)^2}\\=\sqrt{144+36}\\=\sqrt{180} \\=13.42$ Units\\Since 1 coordinate unit represents 100 feet.\\\\Distance walked by Kimmy to school every day\\=13.42*100 feet\\=1342 feet (to the nearest foot)$