2 years ago

I=E/R + r solve for r

1 answer:

4 0

For like lower case r?

then,

I = E/R + r

multiple by R to the other side and subtract E

r= I * R - E

hope that helps

You might be interested in

A rectangular pyramid is sliced so the cross section is perpendicular to its base but does not pass through its vertex.

Murrr4er [49]

Rectangle, hope i helped :)

7 0

2 years ago

What is the polygon name for the shape above?

ICE Princess25 [194]

THat's lightning brodda
jk
i feel like it's c

5 0

3 years ago

Which of the following is the y-intercept of the line with the equation 2y=6x+4

algol [13]

It is y = 3x + 2, which means the y-intercept is 2. :)

8 0

3 years ago

The surface area of a given cone is 1,885.7143 square inches. What is the slang height?

nasty-shy [4]

This question is not complete. This is because it lacks the appropriate diagram containing necessary information to solve this question.

Please find attached the appropriate diagram to solve for this question

Complete Question :

The surface area of a given cone is 1,885.7143 square inches. What is the slant height?

Answer:

25 inches

Step-by-step explanation:

In the diagram, we are given the following information

Height of the cone = 20 inches

Radius of the cone = 15 inches.

The formula for the slant height of a cone represented by l =

l² = r² + h²

l = √(r² + h²)

l = √(15² + 20²)

l = √(225 + 400)

l = √625

l = 25 inches

Therefore, the slant height of this cone = 25 inches

3 0

2 years ago

HELLPPPPPPPP A Blue Ray Player costs $150 and each disc costs $15.50.

Sliva [168]

Answer:

150 + 15.50 x 0.075

Step-by-step explanation:

4 0

2 years ago