4 years ago

Match the equation given in cylindrical or spherical coordinates with the verbal description of the surface it determines,

Mathematics

1 answer:

Andrei [34K]4 years ago

4 0

Hall plane , sphere, circular cylinder, cone,plane,circular cylinder

You might be interested in

A triangle has sides of 6 m 8 m and 11 m is it a right-angled triangle?

rewona [7]

Answer:

Step-by-step explanation:

If we use the Pythagorean theorem, we can find if it is a right triangle. To do that, set up an equation.

$6^{2}+8^{2}=c^2$

If the triangle is a right triangle, c would equal 11

Solve.

$36+64=100$

Then find the square root of 100.

The square root of 100 is 10, not 11.

So this is not a right triangle.

I hope this helps!

4 0

3 years ago

It took Demitri 90 minutes to dowmoad 4 movies. If each movie takes the same amount of time, t to download, write an equation yo

brilliants [131]

Answer:

90 = 4t

90 / 4 = 22.5

Step-by-step explanation:

4 0

3 years ago

Read 2 more answers

Find the sum.<br> 17X2 + (3x + 8x) =

kkurt [141]

Answer:

Step-by-step explanation:

17 x 2 + (3x + 8x) =

34 + 11x

11x + 34

8 0

3 years ago

Train A and train B leave a central station at the same time. They travel the same speed, but in opposite directions, with train

CaHeK987 [17]

You can add the times together and calculate the speed over the full length, because both trains have the same speed
$speed=rate=\frac{distance}{time}\\
\frac{562.5}{3.5+4} = \frac{562.5}{7.5}=75 mph$

6 0

4 years ago

What is x <br> Please help

Julli [10]

Answer:

x=23

Step-by-step explanation:

100=51+3+2x

46=2x

plz brainleist :)

5 0

3 years ago

Read 2 more answers