Answer:
centre = (- 5, 7 )
Step-by-step explanation:
The equation of a circle in standard form is
(x - h)² + (y - k)² = r²
where (h, k) are the coordinates of the centre and r is the radius
(x + 5)² + (y - 7)² = 36 ← is in standard form
with h = - 5 and k = 7
centre = (- 5, 7)
Answer:
x = -20
Step-by-step explanation:
Answer: Riley's picture has an area of 32 inches
8*4=32
Answer:
20g+60g+30g+30g=140g.
Answer: 0.14kg
Step-by-step explanation:
convert to kilograms by moving the decimal over 3 places to the left.
9.36 is the answer, are you doing a sheet because i have the rest of the answers too
