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3 years ago

A map website claims to be available 99.995% of the time (measured in minute long increments). Suppose

Mathematics

1 answer:

White raven [17]3 years ago

5 0

Answer:

Skewed to the left

Step-by-step explanation:

Khan Academy

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Solve by using substitution

chubhunter [2.5K]

f^-1 = 2x - 4

g^-1 = 4/5 + 2/5x

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3 years ago

If x = -6 then -x 2 = <br> - (-6) 2 =

soldi70 [24.7K]

Answer:

Step-by-step explanation:

negative times a negative equals a positive.

so, 6 times 2 is 12.

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2 years ago

Read 2 more answers

Please help, find the value of y

Artyom0805 [142]

Answer

Step-by-step explanation:

chord makes or arc make 120° at the center.

sum of other two angles of triangle=180-120=60

because they are equal.

so each angle=60/2=30°

tangent line makes angle 90° with radius .

so 30+y=90

y=90-30=60°

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3 years ago

Please help me wtih this question

k0ka [10]

Answer:

(-2, 3.5)

Step-by-step explanation:

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3 years ago

Approximately how long is a leg of an isosceles right triangle that has a hypotenuse of length 11.31

Lapatulllka [165]

Answer:

Leg of an isosceles right triangle is 7.99 long.

Step-by-step explanation:

Given:

Length of the hypotenuse =11.31

To find:

Length of the leg of an isosceles right triangle =?

Solution:

According to Pythagorean's Theorem, we have

$a^2 +b^2 = c^2$ -----------------------------(1)

Here were are given as isosceles triangle, so the two sides will be of same length

So equation 1 can be rewritten as

$a^2 +a^2 = c^2$

$2a^2 = c^2$

Substituting the value of hypotenuse

$2a^2 = (11.31)^2$

$2a^2 = 127.91$

$a^2 = \frac{127.91}{2}$

$a^2 =63.955$

$a = \sqrt{63.955}$

a = 7.99

7 0

3 years ago