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2 years ago

Find the value of AB. 10 6 A E B AB = [?]

Mathematics

1 answer:

Nana76 [90]2 years ago

5 0

Answer:

AB = 16

Step-by-step explanation:

The radius of the circle = 10

From the center of the circle to B = 10 (radius)

Since a right angle is formed at point E, we can apply Pythagorean theorem to find EB.

Thus:

EB² = 10² - 6²

EB² = 100 - 36

EB² = 64

EB = √64

EB = 8

EB = AE = 8

therefore,

AB = AE + EB = 8 + 8

AB = 16

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Can I please get some help

Aleksandr [31]

Answer:

a. $1.76$

b. $2.5$

Step-by-step explanation:

You have the following formula given in the exercise:

$t=\frac{\sqrt{100-h}}{4}$

a. If the object is 50 feet above the ground, you can identify that the value of the variable "h" would be the following:

$h=50$

Then, knowing that value, you can substitute it into the given formula and then evaluate in order to calculate the time in seconds for the object to be 50 feet above the ground.

This is:

$t=\frac{\sqrt{100-50}}{4}\\\\t=1.76$

b. When the object reaches the ground, the value of "h" is:

$h=0$

Therefore, substituting this value into the formula and evaluating, you get that time (in seconds) it takes to the object reaches the ground is:

$t=\frac{\sqrt{100-0}}{4}\\\\t=2.5$

7 0

3 years ago

Factor completely W^3-64

Ivenika [448]

<span>Trinomial can not be factored

</span>

5 0

3 years ago

Colbalt-60 has half-life of about 5 years, How many grams of a 300 g sample will remain after 20 years?

ZanzabumX [31]

Answer:

After 20 years 18.75 gm of sample will remain.

Step-by-step explanation:

5 0

3 years ago

Read 2 more answers

3 1⁄3 × 2 3⁄4 × 1 1⁄5 =

mel-nik [20]

$3 \frac{1}{3} \times 2 \frac{3}{4} \times 1 \frac{1}{5}$

$\frac{10}{3} \times \frac{11}{4} \times \frac{6}{5}$

$\frac{10 \times 11 \times 6}{3 \times 4 \times 5}$

$\frac{660}{60}$

$\frac{66}{6}$

$11$

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3 years ago

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Johan and his friends go apple picking Jonah fills 5 baskets each basket holds15 apples. If 4 of Jonah’s friends pick the same a

11Alexandr11 [23.1K]

Answer:

the answer is 75

Step-by-step explanation:in total there are 5 full baskets and each holds 15 apples so 15 x 5 =75 and that is your answer.

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3 years ago