All categories

3 years ago

What is f ( -2) for f f(x) = 1/2 x2

Mathematics

1 answer:

sergij07 [2.7K]3 years ago

7 0

I think 20 ft bc microwaves are cool

You might be interested in

How do you find the quotient of -4.8 divided by 0.6

Dafna11 [192]

Answer:

Step-by-step explanation:

− 4.8 /0.6 =−8

3 0

3 years ago

40 Points please help

insens350 [35]

Answer:

Slope = ⅓ Y-intercept = -2

Step-by-step explanation:

by transforming the equation to y= ⅓x -2

then it becomes Y= ⅓x +(-2)

then you should get m= ⅓ and b = -2

5 0

2 years ago

Read 2 more answers

What is the slope of line PQ?

Scilla [17]

we know that

The formula to calculate the slope between two points is equal to

$m=\frac{y2-y1}{x2-x1}$

Part a) Find the slope of line PQ

$P(-8,2)\ Q(4,2)$

substitute in the formula

$m=\frac{2-2}{4+8}$

$m=\frac{0}{12}=0$

Any line parallel to X-axis has slope equal to zero

the line PQ is parallel to the x-axis

therefore

the answer Part a) is

$0$

Part b) Find the slope of line MN

$M(8,6)\ N(8,-8)$

substitute in the formula

$m=\frac{-8-6}{8-8}$

$m=\frac{-14}{0}$

Anything divided by zero is undefined

m=undefined

therefore

the answer Part b) is

undefined

Part c) How are the two lines related ?

we know that

Any line perpendicular to X-axis has slope undefined

Because the term $(x2-x1)$ will always be zero

the answer Part c) is

the lines are perpendicular

8 0

3 years ago

Read 2 more answers

Can someone please help which is the answer

Citrus2011 [14]

B. Angle B= Angle E
As this would only prove the AAA Similarity theorem, but not any Congruence Rule

3 0

3 years ago

What is the product? Express the answer in lowest terms.

Makovka662 [10]

Answer:

I dont get what you are asking can you put more detail for what you want the answer to be please

Step-by-step explanation:

7 0

2 years ago

Read 2 more answers