X^a + bx^c + d
————————-
Cx+ dx^d + a
Answer:
Grace
Step-by-step explanation:
We have to look at the bottom 2 angles, the bigger the angle the wider it is. For Hector, his R angle is 50 degrees and it's 14 wide, but his R angle is 60 degrees, bigger than 50 degrees, and yet the it's only 12.5 wide which is smaller than 14. Grace got it right, 60 degrees is bigger than 50 so it's only natural for it to be wider too.
Answer:
4. 5. 3. are correct im pretty sure
Step-by-step explanation:
Substitute g(x) where x is in the definition of f(x).
f(g(x)) = -3(g(x))^2 - 1
f(g(x)) = -3(-5x)^2 - 1
= -3(25x^2) - 1
f(g(x)) = -75x^2 - 1
Answer:
64°
Step-by-step explanation:
KJ = KL, KM is common, and ∠JKM = ∠LKM, so the triangles are congruent.
∴ ∠ J = ∠L = 58°
The three angles of a triangle add up to 180°.
∠J + ∠L + ∠LKJ = 180°
58° + 58° + ∠LKJ = 180°
116° + ∠LKJ = 180°
∠LKJ = 180° - 116°
= 64°
