Answer:
Step-by-step explanation:
<u>Given</u>
- f(x) = 2x^2 + 6x – 4
- g(x) = 5x^3 – 6x^2-3
<u>
To find </u>
<u>Solution</u>
- (f +g)(x) = f(x) + g(x) =
- 2x^2 + 6x - 4 + 5x^3 - 6x^2 - 3 =
- 5x^3 - 4x^2 + 6x - 7
Answer:
IF YOU ARE SOLVING FOR X:
2,0
Step-by-step explanation:
If you simplify both sides, then isolate the variable you should get the answer
Answer:
107 more girls will do gym on Saturday than Thursday and Friday altogether
Step-by-step explanation:
300 girls will do gym on Saturday.
100 girls did gym on Thursday
and 93 girls did gym on Friday.
now,
300 - (100 + 93)
300 - 193 = 107
Answer:
Step-by-step explanation:
use formula
x^3+y^3=(x+y)^3-3*x*y(x+y)
=12^3-3*27(12)
=1728-972
=756
Answer:
No Solutions
Step-by-step explanation:
In a triangle, the sum of the angles has to be 180 degrees. It also is impossible to find the length of sides without at least one side, since the range of lengths is practically infinite. There are no solutions to this problem.
