2 years ago

6h²-3g³+7+3f²+9g³-5h²-2f²-9

Mathematics

1 answer:

Yuliya22 [10]2 years ago

7 0

Answer:

6g^3 + f^2 + h^2 - 2

Step-by-step explanation:

If we are simplifying this, you just need to combine like terms.

You might be interested in

Please answer this question.

vovangra [49]

Answer:

C) 78

Step-by-step explanation:

its technically 77.5714... but rounds to 78, hope that helps

3 0

2 years ago

Read 2 more answers

What is 19.7-6.8 the answer

kenny6666 [7]

Hi! :) 19.7 - 6.8 is 12.9. If you need anymore help, ask me!

5 0

3 years ago

Read 2 more answers

Write a polynomial function f of least degree that has rational coefficients, a leading coefficient of 1, and the given zeros.

butalik [34]

I'll try to understand this but I don't really get it because I'm in middle school

6 0

2 years ago

The ratio of the Areas of the bases of these cones is 9 to 4.

Lapatulllka [165]

Answer:

Step-by-step explanation:

This is something you learn in Geometry. Gotta love Geometry and all of its hundreds of rules for triangles and circles and all that good stuff!!

The rule for similar figures is

ratio of perimeter (one-to-one)-->area (square the one-to-one)-->volume (cube the one-to-one).

We are given area. You CANNOT CUBE THE AREA MEASURES TO GET TO THE VOLUME!! You have to find the one-to-one first and then go forward from there.

If the area is the one-to-one squared, then

$\frac{\sqrt{9} }{\sqrt{4} }=\frac{3}{2}$

The one-to-one is 3:2. To get to the volume now, cube those one-to-one values:

$\frac{3^3}{2^3}=\frac{27}{8}$

7 0

3 years ago

Find the value of x please hurry

Andrei [34K]

Answer:

x+133= 130

maybe

Step-by-step explanation:

3 0

2 years ago