-6x-x^2-8 = -(x+2) x (x+4)
(This is if you are factoring the expression)
Answer:
If the decimal is being moved to the left, the exponent will be positive. 1.77×10 ...
Step-by-step explanation:
Answer:
2 : 3
Step-by-step explanation:
4 : 6
Divide each by 2
2 : 3
If the hypotenuse is equal to 11, then we can plug it into the Pythagorean theorem. So we get a^2+x^2=121. So we take the square root of both sides, sqrt(a^2+x^2)=11. So we take a^2 and x^2 out of the square root. We get a+x=11. So now we have two equations, a+x=11 and a^2+x^2=121. I’ll leave the rest of solving equations to you.
Hint: a=11-x
You can plug that into a^2+x^2=121
Terms
7
-5x
1
Like Terms
7
1
Coefficients
-5
Constants
7
-1
