Answer:
Step-by-step explanation:
The second graph is the correct match. Given that the factors are (x - 1) and (x + 3), we know that the graph must cross the x-axis at x = 1 and x = -3, and that the axis of symmetry is exactly halfway between those values, that is, at x = -1. This is shown in the second graph.
The correct answer would be c or the 3 one
JK AND JL
A) im have to get this to like 20 cjaracters i thinn
Answer:
x = 22
Step-by-step explanation:
B and F are midpoints of the triangle ACE
According to the triangle midpoint theorem, the line segment connecting the midpoints of two sides of a triangle is parallel to the third side and is congruent to one half of the third side.
So BF ║ CE and BF = 1/2 CE
Given: BF = 2x and CE = 88
Plug in BF = 1/2 CE
2x = 1/2 (88)
2x = 44
x = 22
<span>its diameter is 16 inches,
</span><span>So, according to the Pythagorean Theorem, for some right triangle with legs of length a, b, and hypotenuse of length c,
then a² + b² = c²
</span>c = 16 inches, and a = b.
<span>a² + a² = 16² </span>
<span>2a² = 256 </span>
<span>a² = 128 </span>
<span>√a² = √128 </span>
<span>a = √128 </span>
<span>a = √(64•2) </span>
<span>a = 8√2 </span>
<span>So, the size is an 8√2 by 8√2 square. </span>