2 years ago

Please help me it urgent i need help i beg you guys!

1 answer:

3 0

Solve for y in the first equation.

You might be interested in

Sav [38]

It’s 4, I hope it helps!!

5 0

2 years ago

Serga [27]

Absolute value makes it positive
answe is 27
the answer is B

6 0

2 years ago

raketka [301]

Answer:

$g(-2)=20$

Step-by-step explanation:

Given $g(x)=2x^2-2x+8$ , substitute what is in the parentheses for $x$ to find an output.

For $g(-2)$ , the term $-2$ is in the parentheses. Thus, substitute $x=-2$ into $2x^2-2x+8$ to find $g(-2)$ :

$g(-2)=2(-2)^2-2(-2)+8,\\g(-2)=2\cdot 4+4+8,\\g(-2)=8+4+8,\\g(-2)=\boxed{20}$

5 0

2 years ago

klasskru [66]

Answer:

z-score = 2.

Step-by-step explanation:

The z-score = (x - m) / d where x =the person's score, m = the mean and d = the standard deviation.

So we have (87-67)/10

= 2.

6 0

2 years ago

Lostsunrise [7]

The answer is B. 5 !!

3 0

2 years ago