Answer:
g = x 2 + 2 / x − 3
Step-by-step explanation:
Let's solve for g.
g(x−3)=x2+2
Step 1: Factor out variable g.
g(x−3)=x2+2
Step 2: Divide both sides by x-3.
g(x−3)
x−3
=
x2+2
x−3
g=
x2+2
x−3
No because one x-value corresponds to two different y-values
Answer:
115
Step-by-step explanation:
Answer: (√10)*a
Step-by-step explanation:
In a triangle rectangle, we have 3 sides, in this case, the shorter base, a, the longer base, b and the hypotenuse h.
And the hypotenuse can be found with the Pythagorean's theorem.
a^2 + b^2 = h^2
now, we know that b = 3a, then we can replace it in the above equation:
a^2 + (3*a)^2 = h^2
a^2 + 9*a^2 = h^2
10*a^2 = h^2
now we can apply the square root to both sides and get:
√(10*a^2) = √h^2
(√10)*a = h
Then we have found the length of the hypotenuse in terms of the shorter side a.
Answer:
9m⁸n²
Step-by-step explanation:
(3m⁴n)² Remove parentheses
= 3²m⁸n² Square the 3
= 9m⁸n²