Answer:
d.
Step-by-step explanation:
The given triangle is a right triangle with all the sides given.
We can use any of the trigonometric ratios to find m<G.
Recall the mnemonics. SOH CAH TOA
Let us use the sine ratio.
to the nearest degree.
set them equal to each other
x²+1=x+1
minus 1 from both sides
x²=x
minus x both sides
x²-x=0
factor
x(x-1)=0
set each to 0
x=0
x-1=0
x=1
subsitute back to find y values
y=x+1, y=0+1, y=1, one point is (0,1)
y=x+1, y=1+1, y=2, another point is (1,2)
the 2 points of intersection are (0,1) and (1,2)
Step-by-step explanation:
c+22=c+2
3+22=3+2
25=5 not true.
(-6)+22=(-6)+2
28=8 no true.
c+22=c+2
(-6)+22=3+2
28=5 ther is no equal
$9.45
10% of 10.50 is 1.05
10.50 - 1.05 = 9.45
Answer:
y = -1x + 3 or y = -x + 3 (**That is the last option which is D**)
Step-by-step explanation:
You need to do slope-intercept formula and the slope formula.
The Slope-Intercept Formula: y=mx+b
The Slope Formula: y2 - y1 / x2-x1
Your coordinates:
(-1,4) and (1,2)
2 - 4/1- (-1)
-2/2
Simplified is -1
Your "m" in the slope-intercept formula is -1
Formula: y=-1x + b
Now, you need to find the Y-Intercept which is the "b"
Using our slope-intercept formula, you need to plug in "x1" and "y1"
4 = -1(-1) + b
4 = 1 +b
4-1 = b
3 = b
So your equation is:
y = -1x + 3 or y = -x + 3