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3 years ago

12

Two ladders are leaned against a wall such that they make the same angle with the ground. The 10’ ladder reaches 8’ up the wall.

How much further up the wall does the 18’ ladder reach?

1 answer:

Pachacha [2.7K]3 years ago

3 0

Answer:

16'

Step-by-step explanation:

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A rectangle that has a width of 18 inches and a length of 36 inches has a diagonal of 43 inches. True or false

astra-53 [7]

Answer:

fals it is smaller than that

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3 years ago

Please help Q 4 the order pairs

Novosadov [1.4K]

Plug in each of the answer choices into the 'y=' button and check each table. If all of the ordered pairs are shown in one equation table, then that is your representing function.

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3 years ago

a ferry boat collects 67 people at pier one. At pier two 36 people get on and 23 people get off. At pier three 18 get on and 29

GREYUIT [131]

Starts off with 67 people.

Pier two: 67 + 36

103 - 23 = 80

Pier three: 80 + 18

98 - 29 = 69

There will be 69 people on the boat heading for Pier four

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3 years ago

How do you do this question?

daser333 [38]

Answer:

B. 1/2

Step-by-step explanation:

$\lim_{z \to 0} \frac{g(z)e^{-z}-3}{z^{2}-2z}$

If we plug in 0 for z, we get 0/0. Apply l'Hopital's rule.

$\lim_{z \to 0} \frac{-g(z)e^{-z}+g'(z)e^{-z}}{2z-2}$

Now when we plug in 0 for z, we get:

$\frac{-g(0)e^{0}+g'(0)e^{0}}{2(0)-2}\\\frac{-g(0)+g'(0)}{-2}\\\frac{-3+2}{-2}\\\frac{1}{2}$

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3 years ago

Finf the diffrence write your answer in simplest form 2/7+2/5

Fed [463]

The difference (the answer of a subtraction problem) is:
2/7 - 2/5 --> 10/35 - 14/35 = -4/35

The answer sum (the answer of an addition problem) is:
2/7 + 2/5 --> 10/35 + 14/35 = 24/35

Hope this helps.

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3 years ago