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Eduardwww [97]
3 years ago
6

Functions in Math, Please Help​

Mathematics
2 answers:
LuckyWell [14K]3 years ago
3 0
Y=3; y=1; y=-1; y=-3
For this question all you need to do is replace the variable with the number in the input box for example, y=2x-1, then in the input box it says 2 so u then add the 2, y=2•2-1, then u simply do the math.... y=3
stepan [7]3 years ago
3 0
There’s the table with your answers. I hope it helps. Klkjshavajah
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Help please asap!! no links please ​
Neporo4naja [7]

Answer:

A. 600

B. 565.2

C. 8000

D. 8125.376

Step-by-step explanation:

Rounding up from 500 is 600 (Nearest HUNDRED)

Rounded up from 565.234 is 565.2 (NEAREST TENTH)

Rounded down from 8125.3758 is 8000 (NEAREST THOUGHAND)

Rounded up from 8125.3758 is 8125.376 (NEAREST THOUSANDTH)

5 0
3 years ago
Read 2 more answers
Indicate an interval that is decreasing, and explain your reasoning.
leva [86]

Answer:

(-1,1) because -1 and 1 are not inclusive

Step-by-step explanation:

from x = -1 to x = 1, the y-value keeps decreasing from 4 to 2

there is another one, (3,5)

4 0
3 years ago
Find the slope of the line going through the points (-5,-7) and (0,13)
Gre4nikov [31]

Answer:

slope=  4

Step-by-step explanation:

rise=20 run= 5    divide =4

6 0
3 years ago
Please HELP Will CROWN BRAINLIEST!!!!!!!!!!!!! 20PTS
Sladkaya [172]
2, sin( θ )=6/12=1/2 => theta=30 degrees.
=> triangle is 30-60-90 

3.
Cos(45)=sqrt(2)/2
=> x=10*sqrt(2)/2=5sqrt(2)
4 0
3 years ago
I dont need answers but does someone mind explaining what i have to do here? im stuck, thanks!​
klio [65]

Answer:

for this problem you would have to find the coordients on the graph and then once you find all the coordients you would attach the lines together which should be a triangle.

Step-by-step explanation:

If you need answer's I can pin a picture

5 0
3 years ago
Read 2 more answers
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