Answer:
ellipse (250, 150, 466, 556)
Step-by-step explanation:
466 is the largest width
556 is the largest height
Answer:
Step-by-step explanation:
<u>Since the points have same x- coordinate of -7, the distance is the difference in y - coordinates:</u>
- d = -3 - (-9) = -3 + 9 = 6
Correct choice is C
Answer:
x=6,x=-7
Step-by-step explanation:
x^2+x-42=0
x^2-6x+7x-42=0
x(x-6)7(x-6)=0
(x-6)(x+7)=0
<h3>
Answer: Choice C) 11y+4 = 37</h3>
Explanation:
If we replaced y with 3 in choice A, then we get
2y-3 = 6
2(3)-3 = 6
6-3 = 6
3 = 6
which is a false statement. So choice A's solution is not y = 3. We can cross choice A off the list. The same applies with choices B and D as well.
Choice C is the answer because,
11y+4 = 37
11(3)+4 = 37
33+4 = 37
37 = 37
which is true. This confirms choice C.
70 degrees
a triangle has a sum of 180 degrees
two points are given: 40 & 30
40+30 is 70
180-70 = 110
the missing point is 110
a straight line is 180 degrees as well
to find 1 u need to subtract 180 by 110
which makes 1 70 degrees
