Answer:
y=(x-1)(x-4) & 100°
Step-by-step explanation:
<u>Graph</u>
1) there are x-intercepts at 1 and 4so you set those equal to x
ex. x=1 x=4
2) then subtract them over to equal 0 and set it equal to y
ex. y=(x-1)(x-4)
<u>Angle</u>
*IMPORTANT* Straight lines are equal to 180°
∠CBD = 80°
1) So you just subtract ∠CBD from 180°
ex. 180° - 80° = 100°
Answer:
Last option is the correct choice.
Step-by-step explanation:
See the attachment below.
Best Regards!
Answer:
1.25
Step-by-step explanation:
The answer in decimal is 1.25
35/28= 1.25
Answer:
78.75 cm³
Step-by-step explanation:
Volume = Width × Height × Length
V = 5 × 4.5 × 3.5
V = 78.75 cm³
Divide both numbers by 13/90
13/90x = 130
÷13/90 ÷13/90
x= 900