Answer:
78.5 cm
Step-by-step explanation:
C=2 X pi X r
r= radius
then divide by 2 for a half circle
Answer:
x=13/7, y=-32/7
Step-by-step explanation:
Just trust me
Answer:
hi it's
Easy B
Step-by-step explanation:
No Problem
Answer: hewo, there! your answer is below
x= -5/4
or x= 8
Step-by-step explanation:
step 1: Subtract 27x+40 from both sides.
4x2−(27x+40)=27x+40−(27x+40)
4x2−27x−40=0
Step 2: Factor left side of equation.
(4x+5)(x−8)=0
Step 3: Set factors equal to 0.
4x+5=0 or x−8=0
hope this helps you
have a great Day
Plz makr branilest
Answer:
D
Step-by-step explanation:
can i get a brainliest? its fine i just want one ;-;
