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Assoli18 [71]
3 years ago
13

What is the height of the trapezoid if the Area = 77 ft²? The h we don't know but the base is 14 and the line on top is 8. pleas

e help im very lost
Mathematics
1 answer:
velikii [3]3 years ago
5 0

Answer:

h = 7.333....

Step-by-step explanation:

Formula is A = 1/2h(b1+b2)

Area 77 determine the height

77=1/2h(14+8)

77 = 1/2h(22)h

77/10.5 = 10.5h/1.5

solve for h = 7.333....

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Troyanec [42]

Answer:

In Idaho, there are 15 temples for the Church of Jesus Christ of Latter-day Saints.

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Step-by-step explanation:

To determine which statement is a propositions or not first, we need to define the concept of preposition:

<em>A statement that can be either true or false.</em>

That means it should declare unequivocal information about something.

A question is not declaring something to be true or false. Therefore, it is not a proposition.

The recommendation of "should get" is not a direct statement.

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7 0
2 years ago
M &lt;1 = 30°, m&lt; 2 = 45°, m&lt;3=
Papessa [141]
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7 0
3 years ago
Which of the following is a polynomial with roots: − square root of 5 , square root of 5 , and −3?
tresset_1 [31]
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=> these are factors of the polynomial: (x + √5), (x - √5), and (x + 3).

Multiply those three factors:

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Therefore the polynomial x^2 + 3x^2 - 5x - 15 is a polynomial with the given roots.

Answer: option B. x^3 + 3x^2 - 5x - 15
4 0
3 years ago
M_VSR =<br> Help meeeeeeeee
Nata [24]

Answer:

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Step-by-step explanation:

6 0
3 years ago
What is the area of the figure?
adell [148]
Is there a picture?

So we can figure it out
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