Answer:
Step-by-step explanation: the triangle is negative 6, plus 18 half in the middle.
Answer:
b
Step-by-step explanation:
Answer:
2400x12= is the answer
Step-by-step explanation:
Answer:
The multiplicative inverse of 3 1/5 is_____5/31____ .
Step-by-step explanation:
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Answer:
a. (x + 4)² + (y – 7)² = 3²
Step-by-step explanation:
General equation for a circle is:
(x – h)² + (y – k)² = r²
h and k are the center (h, k), and r is the radius.
They want a center of (-4, 7) so h=-4 and k=7
They want a radius of 3 so r=3
plug it into the equation.
(x – h)² + (y – k)² = r²
(x – (-4))² + (y – (7))² = (3)²
(x + 4)² + (y – 7)² = 3²