ik its late but the correct answer is C:(2,-2)
Step-by-step explanation:
I got the answer correct on Edge 2020.
Hope this helps!!
Answer:A chord with length 24 cm at 5 cm from the center gives a radius of 13 cm, using a half-length of 12 cm and the distance of 5 cm in Pythagoras’s theorem to find the radius.
Using the same radius and Pythagoras's theorem again, a chord 10 cm from the circle with radius 13 cm has a half-length of sqrt(69), or a full length of double that, so 2*sqrt(69).
can i have brainlest
<span>y+2>1/2-2 looks a little strange. Is it OK to combine the last 2 terms?
</span><span>y+2> -3/2
Then y > -2 - 3/2, or y > -7/2. y must be greater than -7/2, greater than -3.5.</span>
Answer:
-3a+8
Step-by-step explanation:
f(a)=-2a +5
s(a)= a-2-2a=-a+2
We are asked to determine
f(a) +g(a)
= (-2a +5)+ (-a+2)
=-2a+5-a+2
=-2a-a+5+2
=-3a+8
Answer:
Step-by-step explanation:
2*x + 3 = 1/2x + 30 Subtract 3 from both sides
<u> - 3 -3</u>
2x = 1/2x + 27 Subtract 1/2 x from both sides
<u>1/2 x -1/2 x</u>
1 1/2 x = 27 change 1 1/2 to 3/2
3/2 x = 27 Multiply by 2/3
2/3 * 3/2x = 27 * 2/3
x = 18
