Answer:
Step-by-step explanation:
28+9=37
37 rounding off to the nearest tenth=40°
Answer:
Simplify 2(x+1)\times 22(x+1)×2 to 4(x+1)4(x+1).
4(x+1)=324(x+1)=32
2 Divide both sides by 44.
x+1=\frac{32}{4}x+1=
4
32
3 Simplify \frac{32}{4}
4
32
to 88.
x+1=8x+1=8
4 Subtract 11 from both sides.
x=8-1x=8−1
Answer:
-1/3 is the slope perpendicular
Step-by-step explanation:
When we have 2 points, we can use the formula
m = (y2-y1)/(x2-x1) to find the slope
m = (1-7)/(3-5)
=-6/-2
=3
The slope is 3
We want a slope perpendicular
Remember that is the negative reciprocal
- (1/3)
-1/3
Y=x-3
Because if the coordinates are 0,-3 it's 0 (which equals x) -3 = -3
And 2 - 3 = -1
Hope this makes sense (sorry I’m really bad at explaining things)
Answer:
FCD
Step-by-step explanation: and sometimes we do not care about bold writing
FCD is the vertical angle I guess.
okay.
