3 years ago

I need to finish this question ASAP Someone please help!

Mathematics

1 answer:

Helga [31]3 years ago

4 0

Answer:

Step-by-step explanation:

g(r) = 0 ⇒ $r^{2} -2r-17=0$ ⇒r= $1+3\sqrt{2}$ và r= $1-3\sqrt{2}$

You might be interested in

HELP ME PLEASE!! I NEED ANSWERS ASAP!! I WILL MARK BRAINLIEST ANSWER!!

Nostrana [21]

6. Angle XZY
7. ZY
Hope this helps

8 0

3 years ago

Enter a ratio and a percent to represent the shaded part. 11 out of 100

CaHeK987 [17]

The answer is 11:100 and 11%

7 0

3 years ago

Graph the system of equations. Then determine whether the system has no solution, one solution, or infinitely many solutions. If

Ilia_Sergeevich [38]

Answer:

y=11-2x x + y =15

4x − y=7 and 2x − y=15 all have one solution

x=12 − 3y 2x + y=7

3x + 9y=24 and -4x=2y + 14 have no solution

you can just put the rest in infinite solutions

Step-by-step explanation:

6 0

3 years ago

Frank has 27 liters of water. He pours equal amounts for 9 softball players. How much water will each player get?

MA_775_DIABLO [31]

Answer:

d. 3 liters

Step-by-step explanation:

divide the amount of water by the amount of players to get the answer

27 ÷ 9 = 3

6 0

3 years ago

Read 2 more answers

A sample of 400 large companies showed that 110 of them offer free health fitness centers to their employees on the company prem

pogonyaev

Answer: Our required probability is 27.5%.

Step-by-step explanation:

Since we have given that

Total number of large companies = 400

Number of them offer free health fitness centres to their employees on the company premise = 110

We need to find the probability that this company offers a free health fitness centre to its employees on the company premises.

Our required probability is given by

$\dfrac{110}{400}\\\\=0.275\\\\=27.5\%$

Hence, our required probability is 27.5%.

4 0

3 years ago