1 Correct
Select the correct answer.
The function f(x) = x2+4 is defined over the interval (-2, 2). If the interval is divided into n equal parts, what is the height of the right endpoint of the kih
rectangle?
A.
17=-2+k
V B. Iz=-2 + 6 - 1
C. 57=2+k:*
OD. Iz = 2+kit hat
Next

option a, c,d are correct.

step-by-step explanation:

from the given figure, it is given that z is equidistant from the sides of the triangle rst, then from triangle tzb and triangle szb, we have

tz=sz(given)

bz=zb(common)

therefore, by rhs rule,δtzb ≅δszb

by cpctc, sz≅tz

also, from δctz and δasz,

tz=sz(given)

∠tcz=∠saz(90°)

by rhs rule, δctz ≅ δasz, therefore by cpctc, ∠ctz≅∠asz

also,from δasz and δzsb,

zs=sz(common)

∠zbs=∠saz=90°

by rhs rule, δasz ≅δzsb, therefore, by cpctc, ∠asz≅∠zsb

hence, option a, c,d are correct.

step-by-step explanation: