Find the measure of angle CHF. В
С
40°
H
100°
А
D
F
30°
60°
E
mZCHF = [? ]°
G

Organisms that live in the alpine and taiga biomes have developed unique adaptations that aid in their survival. the douglas-fir is a conifer tree that grows in the taiga biome. it has an average height of about 70 feet, and its wood is an important source of lumber.

Gretchen is setting up for a banquet. she has 300 chairs and needs to distribute them evenly among t tables. how many chairs should she put at each table? write your answer as an expression.

Which shows the correct substitution of the values a, b and c from the equation 1=-2x+3x^2+1