h(x = 2) = -2(2)^2 - (2) + 2 h(x=2) = -2(4) -2 + 2 h(x=2) = - 8 Jeizon1L hope this helps :)
Answer:
C. (y + 3)²/64 - (x + 1)²/36 = 1
Step-by-step explanation:
This is a hyperbola with a vertically tranversed axis, so the general equation for it is:
where h and k are the coordinate for the center (h, k)
we're given center is (−1, −3), so
h = -1
k = -3
The information about "<em>One focus of a hyperbola is located at (−1, 7). One vertex of the hyperbola is located at (−1, 5)</em>" are irrelevant because the a and b values are the same for all the answers. So we literally only needed the center of the hyperbola to find our answer.
The only answer with (y+3) and (x+1) is C.
<h3>
Answer: True</h3>
More specifically, these two triangles are congruent by the SAS congruence theorem. SAS stands for Side Angle Side.
- The first "S" is the pair of sides that have double tickmarks
- The "A" refers to the congruent vertical angles
- The second "S" is the pair of sides that have triple tickmarks
Answer:
This is experimental fraction question
We start with a high fraction and work downwards to a lower fraction
Reduce 10/16; = 6/12 = 1/2 observation = the fraction gets smaller by 1/5
Reduce 10/12 = 6/9 = 1/3 observation = the fraction gets smaller by 1/4
Reduce 8/8 = 3/2 observation = the fraction gets smaller by 1/3
We notice that when the fraction is whole number it reduces by 1/3
When the fraction is 3/4 it reduces by 1/4
When the fraction is 5/8 or 10/16 it reduces the fraction by 1/5
When the fraction is already half
We can prove it reduces again by a smaller than 1/5 number
1/2 = 10/20 = reduction = 6/15 = it has reduced by 3/15 = 1/6 to 1/7
This is because the numerator is reduced 40% and the denominator is reduced by 25%
Step-by-step explanation:
Answer:
the slope of the line is 2
Step-by-step explanation: