MA is congruent to HT
T is congruent to A because of reflexive property
AX is congruent to TX
XM is congruent to XH
Answer:
2.5/3
Step-by-step explanation:
Answer:
<em> All real numbers less than or equal to 7</em>
Step-by-step explanation:
we have
f(x)=-(x+3)^2+7
we know that
The function is a vertical parabola open downward
The vertex is the point ( -3,7 )
The vertex is a maximum
The range is the interval-----------> (-∞,7]
That means
All real numbers less than or equal to
Height of a trapezoid:
h = 5 · sin 80° = 5 · 0.985 = 4.924
x = 5 · cos 80° = 5 · 0.17365 = 0.868
7 - x = 7 - 0.868 = 6.132
By the Pythagorean theorem:
d² = 6.132² + 4.924²
d² = 37.6 + 24.25
d² = 61.85
d = √61.85
d = 7.86 ≈ 8
Answer: The length of a diagonal brace is 8 feet.
Answer:
Step-by-step explanation:
Slope of HI = slope of DE
= (24-32)/(12-8)
= (-8)/4
= -2