All categories

3 years ago

Can someone help me please ?!?

Mathematics

1 answer:

N76 [4]3 years ago

3 0

A^4 / a = a^3

b^-3 / b^-2 = b^(-3-(-2)) = b^-1 = 1/b

so the answer is a^3/b

You might be interested in

The formula for the area of a parallelogram is A = bh, where b is the base and h is the height. A parallelogram that is not draw

Bezzdna [24]

Answer:

Option 2) 2x3 – 6x2 – 14x + 24 square centimeters

Step-by-step explanation:

We know the Parallelogram Area is given by

$A=bh$ Eqn. (1)

where

$b$ : is the base

$h$ : is the height

We are also given that the base is

$b=2x^2+2x-6$

and the height is

$h=x-4$

So we can plug these two expressions in Eqn. (1), simplify and find our Area equation as follow:

$A=(2x^2+2x-6)(x-4)\\\\A=(2x^2)(x)+(2x)(x)-(6)(x)+(2x^2)(-4)+(2x)(-4)-(6)(-4)\\\\A=2x^3+2x^2-6x-8x^2-8x+24\\\\A=2x^3+2x^2-8x^2-6x-8x+24\\\\A=2x^3-6x^2-14x+24$

Which matches Option 2. from the available ones.

3 0

2 years ago

Read 2 more answers

Please help asap! The numbers for the graph have to be whole! (Can’t be .5)

UkoKoshka [18]

Put the top point on the first point from the top and the other one on the first point from the bottom.

6 0

3 years ago

What set of Reflections and rotations could carry ABCD onto itself?

Nitella [24]

Reflect over y-axis,reflect over the X axis ,rotate 180°

Option D is the correct option.

Explanation:

Let's take point A which is (4,-1)

Reflection over y- axis will make this point (4,1)

Then, reflection over X axis will make this point (4,-1)

After rotation of 180 degree we will get (-4,1) .

Please see the attached picture....

Hope it helps...

Good luck on your assignment...

6 0

2 years ago

Read 2 more answers

Please help! I will mark brainliest!

Mekhanik [1.2K]

C: small surf board is 9.6 ft tall

D: angle m corrosponds with d

3 0

2 years ago

Read 2 more answers

A car salesperson sells a used car for $9000 and earns 9% of the sale price as commission. How many dollars does the salespers

romanna [79]

Answer:

The answer is $810, give me brainliest answer:)

3 0

2 years ago

Read 2 more answers