Answer:
Step-by-step explanation:
so i cant actually see the picture on my school chromebook, but if only one x matches up to one y, then yes. multiple x's can go to a single y
The area of a rectangle is determined by the formula:
Area=Length x width meaning that doing some math it =
0.125 x 100
The percent increase is 12.5%
Hope it helps :)
A parabola has a characteristic arc appearance when graphed on a Cartesian plane. The vertex is the center of the arc. It is either the maximum point or the minimum point, depending on the form of the equation. Since the parabola passes through the vertex, then it is still valid to be substituted as a point. You would still come up with the same answer for coefficient a.
(m+1)*(n+1)
if there is a direct street from (0,0) to (m,n) : (m+1)*(n+1)+1
Answer:
Step-by-step explanation:
<em>See attached</em>
<h3>Given </h3>
<u>Kite WXYZ with:</u>
- XY = 3a - 5
- YZ = a + 11
- ∠W = 50°
- ∠X = 3b
- ∠Y = 70°
<h3>To find </h3>
<h3>Solution</h3>
<u>Since XY and YZ are congruent sides, XY = YZ</u>
- 3a - 5 = a + 11
- 3a - a = 11 + 5
- 2a = 16
- a = 8
<u>The angles Z and X are equal and the sum of 4 angles is 360°, therefore:</u>
- 3b + 3b + 50° + 70° = 360°
- 6b + 120° = 360°
- 6b = 240°
- b = 40°
<u>Correct option is the last one </u>