Hello :
x²+x - 2 =0
a=1 b=1 c = -2
<span>The sum of the roots is : S = -b/a
</span>S = - 1/1 = -1
The greatest common factor (gcf) is 6.
A. 2
b. 0
c. -2
d. 0
f(x) just means that the number in the parentheses is the x-value and if it asks for f(x) it wants the y-value at that x point
Answer:
Step-by-step explanation:
A-10.0 in
B-35 in
Answer:
x=14 and y=7
Step-by-step explanation:
This is a 30-60-90 triangle
So in terms of x it would be
If across the 60 is
then y would be 7 which is across the 30 degrees
And x would be 14 because 2(7)=14