Answer:
(x - 5)² + (y + 3)² = 16
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
here (h, k) = (5, - 3) and r = 4, so
(x - 5)² + (y - (- 3))² = 4², that is
(x - 5)² + (y + 3)² = 16
Answer:
4
Step-by-step explanation:
2+2=4
16 - 5(3t - 4) = 8(-2t + 11) <em>use distributive property</em>: <em>a(b + c) = ab + ac</em>
16 - (5)(3t) - (5)(-4) = (8)(-2t) + (8)(11)
16 - 15t + 20 = -16t + 88
36 - 15t = -16t + 88 <em>subtract 36 from both sides</em>
-15t = -16t + 52 <em>add 16t to both sides</em>
t = 52
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<span>For the Hawks,
29 2-point shots and 0 free throws - 58 points
28 2-point shots and 1 free throw - 57 points
25 2-point shots and 4 free throws - 54 points
</span><span>22 2-point shots and 7 free throws - 51 points (answer for Hawks)
For the Pioneers,
30 2 point shots and 0 free throws - 60 points
25 2 point shots and 5 free throws - 55 points
20 2 point shots and 10 free throws - 50 points
19 2 point shots and 11 free throws - 49 points (answer for Pioneers)</span>
47 students , <span>19 boys
so girls = 47 - 19 = 28
28/47 = 59.57%
answer
</span>59.57% <span>is the percentage of girls</span>
