Answer:
B and C
Step-by-step explanation:
They're congruent
Answer:
2√14m
Step-by-step explanation:
Hypothenus = 9m
Second side = x
third side = 5m
Using Pythagoras theorem
9² = x² + 5²
81 = x² + 25
x² = 81 - 25
x² = 56
x = √56
= √4 × √ 14
= 2√14m
Answer:
the one on the far right
Step-by-step explanation:
10 is not to the power of something in that equation
The equation of any circle is
(x - a)^2 + (y - b)^2 = radius^2 where our center is (a, b)
Therefore, our equation is as follows.
(x + 2)^2 + (y - 3)^2 = 16
Answer:
D. Only 16 and 21
Step-by-step explanation:
Plug in 16 and 21 to replace the x and the answer will be bigger than 24.
