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nata0808 [166]
3 years ago
15

Simplify help please

Mathematics
1 answer:
Advocard [28]3 years ago
7 0

Answer:

x = 85

Step-by-step explanation:

The Pythagorean theorem is a property that is specific to right triangles, or triangles with a right angle. The Pythagorean theorem states the following,

a^2 + b^2 = c^2

Where (a) and (b) are the legs or the sides adjacent to the right angle, and (c) is the hypotenuse or side opposite the right angle.

Substitute in the given values and solve,

13^2 + 84^2 - x^2\\\\169 + 7056 = x^2\\\\7225 = x^2\\\\85 = x

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What is 62.686 in expanded form
Eduardwww [97]

Answer:

60 + 2 + 0.6 + 0.08 + 0.006

Step-by-step explanation:

you break it up into columns and whatever is before it becomes a 0 as a place holder.

i hope this helps :))

3 0
3 years ago
Pls help. Find the surface area of the solid. Round to the nearest tenth if necessary
Paladinen [302]

Answer:

850 m²

Step-by-step explanation:

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10x11=110

110x2=220

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8 0
3 years ago
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8 0
3 years ago
F(x)=x^2. what is g(x)? NEED ASAP WILL MARK BRAINLIEST
Bess [88]

Answer:

g(x)= \frac{1}{9} \times x^2

Step-by-step explanation:

Here we can see that the parent function is f(x)=x^2 and the translated function is g(x). f(x) is a parabola.

Rule says that any factor if multiplied by f(x) is going to contract the graph towards the y axis and vice versa.

Similarly any factor if  f(x) is divided by some factor it is going to be stretch the graph away from the y axis and vice versa.

Here we can see that the translated graph g(x) is stretched away from the y axis with reference to the parent function f(x). Hence as per he rule discussed above, we get a preliminary information that the parent function f(x) is being divided by some factor.

now we are given that

f(x) = x^2

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Where as

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Hence

at x=3 , f(x) = 9 and g(x) = 1 , and also we have discussed above that f(x) is divided by some factor. Hence g(x)= \frac{1}{9}f(x)

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6 0
4 years ago
2 1/3 divided by 2/3 in simplest form
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4/23

Step-by-step explanation:

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