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3 years ago

9

Find the midpoint of PQ with endpoints P(0, 2) and Q(6, -2). Then write an equation of the line that passes through the midpoint

and is perpendicular to

1 answer:

Fed [463]3 years ago

7 0

Answer:

(3,0)

Step-by-step explanation:

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Y= -4x+9; (-5, ), (2, ), (4, )

olganol [36]

That’s a hard one there

4 0

3 years ago

Determine whether the relationship is an inverse variation or not. Explain.

kolbaska11 [484]

Answer: The product xy is not constant, so the relationship is not an inverse variation.

Step-by-step explanation:

For it to be an inverse variation, the product of x and y must be constant.

For the first row, xy=2(424)=848.
For the second row, xy=3(280)=840.
For the third row, xy=4(210)=840.

This means <u>the product xy is not constant, so the relationship is not an inverse variation.</u>

8 0

1 year ago

Evaluate the function.<br> f(x) = 3x2 + 16<br> Find f(-1)

SIZIF [17.4K]

Answer:

$f(-1)=19$

Step-by-step explanation:

<u>Evaluating Functions</u>

Given a function y=f(x), evaluate the function for x=a means substituting the variable for the given value.

We have the function:

$f(x)=3x^2+16$

Find f(-1):

$f(-1)=3(-1)^2+16$

$f(-1)=3(1)+16$

$f(-1)=3+16$

$\boxed{f(-1)=19}$

4 0

3 years ago

1 + 4 = 5<br> 2 + 5 = 12<br> 3 + 6 = 21<br> 5 + 8 = ?

Karolina [17]

45

Hope this helps!!!!

6 0

2 years ago

Read 2 more answers

Keiko started an assignment at 5:28 PM and finished it at 6:52 PM.

Bumek [7]

Answer:

It took her 84 minutes (or 1 hour and 24 minutes) to finish.

5 0

2 years ago

Read 2 more answers