3 years ago

Determine the value of x for the following equations.

1 answer:

4 0

Answer:

I'm so sorry!!! I don't understand how you are supposed to do this problem... I hope someone can help you out. Have a good day

Step-by-step explanation:

Super sorry

You might be interested in

Mark has a shipping business. If your package weighs 2 pounds or less, the shipping costs $4. If your package weighs more than 2

maks197457 [2]

So far I have:

(1.25 + 1) if x is in the interval (-inf,7]
(2.25 +1) if x is in the interval (7,13)
(3.50+1+3) if x is in the interval [13,inf)

7 0

3 years ago

Write an expression for the perimeter of the triangle shown in the picture

umka2103 [35]

Answer: x-5+5+5

Step-by-step explanation:

3 0

2 years ago

Cole got 100 for his birthday. He can either save the money or buy a tennis racket with it. What is the opportunity cost if he b

hodyreva [135]

Cole can learn how to play tennis. But if he saved the money, he can save up and get something bigger, or save up for college. There is only so much he can do with a tennis racket except for using it to learn a new sport.

8 0

3 years ago

Express the following as a function of a single angle. sin340cos120 - cos340sin120

Dima020 [189]

Hope this helps you.

8 0

3 years ago

Your Statistics group wanted to determine what percent of Dulles High School senior like pineapple on their pizza. You randomly

balu736 [363]

Answer:

The answer is "0.1040"

Step-by-step explanation:

Margin of error $=Z_{\frac{\alpha}{2}} \sqrt{\frac{\hat{p}(1-\hat{p})}{n}}\\\\$

$=Z_{\frac{0.10}{2}} \sqrt{\frac{\frac{36}{60}(1-\frac{36}{60})}{60}}\\\\=1.645 \times 0.0632\\\\=0.1040\\\\$

7 0

3 years ago