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Gwar [14]
3 years ago
9

The legs of a right triangle are four units and 7 units what is the length of the hypotenuse

Mathematics
2 answers:
alexdok [17]3 years ago
7 0
This is where Pythagorean's Theorem comes into play. a^2+b^2=c^2
So take 4^2 + 7^2 (which is 16+49), and your result is 65. Take the square root of 65 and you get 8.06 (8.1 rounded up)
AveGali [126]3 years ago
6 0
The hypotenuse would be the square root of 65
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skad [1K]

Answer:

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Step-by-step explanation:

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5 0
3 years ago
The bounds for a discrete brownian walk is [-3, 4]. what is the probability that the escape happens at 4?
Akimi4 [234]

Using it's concept, there is a 0.125 = 12.5% probability that the escape happens at 4.

<h3>What is a probability?</h3>

A probability is given by the <u>number of desired outcomes divided by the number of total outcomes</u>.

Considering that the bounds for a discrete brownian walk is [-3, 4], the possible outcomes are:

-3, -2, -1, 0, 1, 2, 3, 4.

A escape at 4 is one outcome, hence the probability is given by:

p = 1/8 = 0.125.

0.125 = 12.5% probability that the escape happens at 4.

More can be learned about probabilities at brainly.com/question/14398287

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3 0
2 years ago
What is the height of a pyramid (with a square base) whose side length is 12 cm and its slant
Bingel [31]

We have been given that side length of pyramid the square base is 12 cm and its slant height is 10 cm. We are asked to find the height of the pyramid.

We will use slant height of a pyramid formula to solve our given problem.

s=\sqrt{h^2+\frac{1}{4}a^2},where,

s = Slant height,

h = Height,

a = Each side of square base.

Upon substituting our given values in above formula, we will get:

10=\sqrt{h^2+\frac{1}{4}\cdot 12^2}

10=\sqrt{h^2+\frac{1}{4}\cdot 144}

10=\sqrt{h^2+36}

Switch sides:

\sqrt{h^2+36}=10

Let us square both sides:

(\sqrt{h^2+36})^2=10^2

h^2+36=100

h^2+36-36=100-36

h^2=64

Now we will take positive square root of both sides.

\sqrt{h^2}=\sqrt{64}

h=8

Therefore, the height of the pyramid is 8 cm and option 'b' is the correct choice.

7 0
3 years ago
Kelly's friends handed out fliers for a fundraiser. There were 40 girls and they each handed out 134 fliers. How many fliers did
Nady [450]
It is the letter D son
5 0
4 years ago
Bro i need some help and I dont wanna get the question wrong so help please??
Rzqust [24]

Answer:

see below

Step-by-step explanation:

a) 1/7 is the smallest, so a is in the correct t location.

b) is 1/3, which is larger than 1/4

c) is 2/10 or 1/5, which is smaller than 1/4

so on the graph, b and c are backwards. c should be to the right of 1/4, and b should be to the left.

3 0
3 years ago
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