3 years ago

Determine whether each relation is a function X=-2 Y=2

1 answer:

7 0

X = -2 would not be a function because if you graph it, it is a vertical line.
Y = 2 is a function because when graphed, it is shown as a horizontal line and passes the vertical line test.

You might be interested in

Un kite MO= 12 in, LP= 5 in, and PN= 8 in. What is the perimeter of the kite?

stiv31 [10]

Answer:

C.....35.6204994 is the answer so round up to 35.63

7 0

3 years ago

Find the value of the expression 4a4 − 2b2 + 40 when a = 2 and b = 7

vovangra [49]

Answer:

Step-by-step explanation:

4(2) raise to power 4 - 2(7) raise to power 2 +40

4(16) - 2(49) +40

64-98+40

64- 138

4 0

2 years ago

Sammy's mother asked him to buy some aspirin at the supermarket. There were two different

Lunna [17]

MARK BRAINLIEST SO I CAN LEVEL UP
so I divided 150 by 7.50 and it’s 20 tablets for 1.00 then I divided 50 by 3.00 and it’s 16 tablets for 1.00 so the bottle for 7.50 is a better deal

6 0

2 years ago

WILL MARK BRAINIEST!!!!

OLga [1]

$y=ax^2+bx+c\\\\\text{if a}\ \textless \ \text{0 then a parabola op}\text{ening down}\\\\\text{if a}\ \textgreater \ \text{0 then a parabola op}\text{ening up}\\\\\text{We have}\ y=-x^2+2x+6\to a=-1 \ \textless \ 0\\\text{a parabola op}\text{ening down}\to\text{the graph A and B}\\\\y=ax+b\\\\\text{if a}\ \textless \ \text{0 then a graph is decreasing}\\\text{if a}\ \textgreater \ \text{0 then a graph is increasing}\\\\\text{We have}\ y=2x-3\to a=2 \ \textgreater \ 0\\\text{a graph is increasing}\to \text{the graph B and D}\\\\\text{Therefore your answer is B}$

7 0

3 years ago

If the center of a circle is (1,1) and it has a radius of 5, which is another point on the circle

Nadusha1986 [10]

Check the picture below.

6 0

3 years ago

Read 2 more answers