Answer:
The radius is 1.75 cm, 1 3/4 cm, or 7/4 cm (all the same, just in different forms)
The circumference in terms of π is 7/2(π) cm, 3.5(π), or 3 1/2(π) cm (all the same, just in different forms)
The approximate circumference of the circle is 10.99 or 11 cm. (don't know if it's supposed to be rounded)
Step-by-step explanation:
Radius = 1/2 of the diameter, so 1/2 of 7/2 is 1.75, 1 3/4, or 7/4 cm.
Circumference in terms of pi means to not approximate pi. Circumference of circle is πd, so the exact circumference would be 7/2 pi cm, 3.5 pi cm, or 3 1/2 pi cm.
3.5 x 3.14 = 10.99. 10.99 cm ≈ 11 cm.
Answer:
as X > infinity then y>-infinity
Answer:
Translation
Step-by-step explanation:
Translation is when you move or shift the shape to a different area.
Answer:
add 9 to each side
Step-by-step explanation:
x^2 -6x = 5
Take the coefficient of the x term
-6
Divide by 2
-6/2=3
Square it
3^2 =9
Add 9 to each side
x^2 -6x+9 = 5+9
(x-3)^2=14