X = (L + 2k)/(x - b). You have the correct answer selected
I am doing the K12 program and i was taking the test when you asked this and it said the answer is 7/10. This is 100% correct.
I believe your answer is B: 2460 divided by 36 equals 82
Answer:
x^(-5)+4x+1
given f(x)=4x+1 and g(x)=x^(-5)
Step-by-step explanation:
f(x)=4x+1
g(x)=x^(-5)
(f+g)(x) means you are just going to do f(x)+g(x)
or (4x+1)+(x^(-5))
There are absolutely no like terms so it can't be simplified. We can use commutative and associative property to rearrange the expression.
x^(-5)+4x+1
Answer:
(x - 3)² + (y + 4)² = 90 or [3√10)²
Step-by-step explanation:
We need to calculate the radius of this circle. To do this we calculate the distance from the center (3, -4) to the point (6, 5).
As we move from (3, -4) to (6, 5), x (the run) increases by 3 and y (the run) increases by 9. Thus, the distance between these points, according to the Pythagorean Theorem, is
r = √[3² + 9²], or r = √90, or r = 3√10.
Using the standard equation of the circle, (x - h)² + (y - k)² = r², we obtain
(x - 3)² + (y + 4)² = 90 or [3√10)²
