Consider the graph of g(x) = –2x2 + 8x – 10. Identify the y-intercept, the vertex, and the zeros of the function. A) y-intercept: (0, –10); vertex: (2, –2); zeros: non
B) y-intercept: (0, –10); vertex: (2, –2); zeros: (0,0)
C) y-intercept: (0, –10); vertex: (2, –2); zeros: (0,0) and (4,0)
D) y-intercept: (0, 10); vertex: (–2, 2); zeros: none

a) 7x=7

step-by-step explanation:

answer: idk wbu

step-by-step explanation:

1. 180°. the sum of the interior angles of a triangle is 180°, for the equilateral triangle that it has three equals side is 60°+60°+60°=180°.

2. 60°. each interior angle of a equilateral triangle is 60°

3. 120°. the measure of ∠m is 120°, the sum of the angles ∠m and ∠n is equal to 180°. so, in order to find the measure of ∠m, we have ∠m+∠n=180° > ∠m=180°-∠n > ∠m=180°-60°=120°.

4. 360°. the sum of the exterior angles of an equilateral triangle is ∠m+∠r+∠x=120°+120°+120°=360°. the exterior angles of any triangle always add 360°.