3 years ago

R(x)=2√x s(x)=√x (rs)(4) = and (r/s)(3)=

Mathematics

1 answer:

jok3333 [9.3K]3 years ago

6 0

(rs)(4)=(2rootX)(rootX)
(rs)(4)=2x
(rs)(4)=8

(r/s)(3)=(2rootX)/(rootX)
(r/s)(3)=2

You might be interested in

What is 245 and 7/50 in decimal form

kondaur [170]

Answer:

245=2.45

7/50=0.14

Step-by-step explanation:

divide by 100

USE MATHAWAY DOT COM!!

7 0

3 years ago

Read 2 more answers

A system in which blood is NOT contained in vessels, but spreads over the organs is a(n) _______.

Sedaia [141]

Answer:

flower

Step-by-step explanation:

3 0

3 years ago

Read 2 more answers

The difference between three times a number and seven is twenty. What is the number?

Mama L [17]

Answer:

Step-by-step explanation:

(9*3) = 27 which is 20 more than 7

6 0

3 years ago

PLEASE HELP!!! (WILL GIVE BRAINLIEST FOR CORRECT ANSWER :)

cestrela7 [59]

-180 is the answer
explanation: order of operations

7 0

2 years ago

The Smith family went out to eat at Applebees. The total for their meal was $58.25. If they want to leave a 20%, how much tip sh

Len [333]

Answer:

$11.65

Step-by-step explanation:

20% of 58.25, "of" in math means multiplication. So you multiply it.

To get 20% as a fraction you move the decimal 2 places to the left, and it's .2 or .20 so you get this equation:

.20 * 58.25

So your answer is, $11.65.

To find the total of the bill including the tip it would just be

11.65 + 58.25 = 69.90

4 0

3 years ago