Answer:
Use the given slope and point to substitute into the point-slope formula y−y1=m(x−x1).
Slope-intercept form:
y=3x²+4x−25
Point-slope form:
y+5=(3x+10)⋅(x−2)
Step-by-step explanation:
Answer:
Inital height is 20
Step-by-step explanation:
h= (-5x-5)(x-4)
h= -5x^2+15x+20
Answer:
Triangle 1: Leg 17 Base 10
Triangle 2: Leg ??? Base 8
Set up a proportion:
17 / 10 = Leg / 8
Leg = 13.6 cm
Step-by-step explanation:
Answer:
55
Step-by-step explanation:
Divide both sides by 3.14 to get d by itself.
172.7 / 3.14 = 55 = d
Recheck the answer with your teacher.