3 years ago

What is the height of the trapezoid if the Area = 26 un²?

Mathematics

1 answer:

Vladimir79 [104]3 years ago

7 0

Answer:4

Step-by-step explanation:

H= 2*26/5+8

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Andreas93 [3]

Answer:

Step-by-step explanation:

AC = 10

DC² = 10² - 6² = 64

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3 years ago

ashley is on a road trip. so far she has traveled 28.61% of the trip which is 101 miles. how many miles is the entire trip?

bulgar [2K]

Answer:

Around 300 Miles

Step-by-step explanation:

Nots sure of the exact number. If 28% of the trip is 101 miles then 50% would be around 210 miles.

So the entire trip as a whole should be near 300 miles.

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2 years ago

Questions 33-36 I don’t know how to find the answer and I need help on how I can find the answer

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The answer is 90, 25, 155, 115 respectively

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3 years ago

What is true slope of (0,0) and (2,3)?

Mila [183]

Answer:

True slope=1.5

Step-by-step explanation:

1. 3-0=3

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4. 1.5

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3 years ago

Which is the standard form of the equation of the parabola that has a vertex of (3, 1) and a directric of x = -2?

vagabundo [1.1K]

Check the picture below. So,the parabola looks like so, notice the distance "p". since the parabola is opening to the right, then "p" is positive, thus is 5.

$\bf \textit{parabola vertex form with focus point distance}\\\\
\begin{array}{llll}
\boxed{(y-{{ k}})^2=4{{ p}}(x-{{ h}})} \\\\
(x-{{ h}})^2=4{{ p}}(y-{{ k}}) \\
\end{array}
\qquad 
\begin{array}{llll}
vertex\ ({{ h}},{{ k}})\\\\
{{ p}}=\textit{distance from vertex to }\\
\qquad \textit{ focus or directrix}
\end{array}\\\\$

$\bf -------------------------------\\\\
\begin{cases}
h=3\\
k=1\\
p=5
\end{cases}\implies (y-1)^2=4(5)(x-3)\implies (y-1)^2=20(x-3)
\\\\\\
\cfrac{1}{20}(y-1)^2=x-3\implies \boxed{\cfrac{1}{20}(y-1)^2+3=x}$

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3 years ago

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