Answer:
an angle between 90degree and 180degree
Answer:
(1/2, 0), (0, -2)
Step-by-step explanation:
We can determine the slope from ...
slope = (change in y)/(change in x) = (10 -2)/(3 -1) = 8/2 = 4
Then an equation for the line can be written for slope m and point (h, k) as ...
m(x -h) -(y -k) = 0
Using the slope we calculated and the first point, we have the equation ...
4(x -1) -(y -2) = 0
4x -4 -y +2 = 0 . . . . . eliminate parentheses
4x -y = 2 . . . . . . . . . . put in standard form
Now, we can divide by the constant on the right to put this into intercept form:
x/(x-intercept) + y/(y-intercept) = 1
x/(1/2) + y/(-2) = 1
The x-intercept is 1/2; the y-intercept is -2.
Answer:
D
Step-by-step explanation:
the value of the given expression when a = 2 is
2(2 + 6) = 2 × 8 = 16
calculating the values of the expressions when a = 2
A (2 × 2 ) + 2² = 4 + 4 = 8 ← less than 16
B (4 × 2) + 8 = 8 + 8 = 16 ← not greater than 16
C (2 × 2) + 12 = 4 + 12 = 16 ← not greater than 16
D + 2 = 16 + 2 = 18 ← greater than 16
Answer:
f=2/6
Step-by-step explanation:
Write an equation
f/(-2/3)=-1/3
Solve
f=(-1/3)*(-2/3)
f=2/6
THE ANSWER 9+1+10 YOU STILL HAVE 6 LEFT SO IT'S 16$