What is the surface area, in square units, of the regular triangular pyramid below? If your solution is not a whole number, round to the nearest tenth.

-10i^2-4i

step-by-step explanation:

evaluate for p=2,q=5i

(2−4)(2+5i)i

(2−4)(2+5i)i

=−10i2−4i

step-by-step explanation:

(3rd option) - c

h is the x-coordinate of the vertex

step-by-step explanation:

we have

in this function

the point represent the vertex of the function

so

h is the x-coordinate of the vertex

k is the y-coordinate of the vertex

answer: i ! the answer is   9000 seconds, also d

hope i

-lavira : )