What is the area of the square

A surveyor is standing 30 feet from the base of a tall building. The surveyor measures the angle of elevation from the ground to

lisov135 [29]

We will use the tangent ratio since we have the adjacent side to the 65 degrees and we need to find the opposite side to the 65 degrees.

Tan α = opp/adj
Tan 65 = x/30
To solve, multiply both sides by 30.
30 Tan65 = x
x = 64 ft

5 0

3 years ago

Hey Lou, it’s Anna, my account got deleted…I hope that you will see this…

Kay [80]

Answer:

Oh uh

Step-by-step explanation:

3 0

3 years ago

What is the range of f(x) = 3x + 9?

Nostrana [21]

Answer:

All real numbers

Step-by-step explanation:

we have

f(x) = 3x +9

The linear function has a range of all real numbers -------> (-∞, ∞)

f(x) can take any real value.

Please see attached image below, for more information

5 0

3 years ago

Read 2 more answers

F(x)=|x+1|-1 vertical stretch by a factor of three Translated function is g(x)=____

Aleks [24]

The translated function is given by:

g(x) = 3|x + 1| - 3.

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

A translation is represented by a change in the function graph, according to operations such as multiplication or sum/subtraction either in it’s definition or in it’s domain. Examples are shift left/right or bottom/up, vertical or horizontal stretching or compression, and reflections over the x-axis or the y-axis.

For this problem, the parent function is given by:

f(x) = |x + 1| - 1.

For a vertical stretch by a factor of 3, the function is multiplied by 3, hence the translated function is given by:

g(x) = 3f(x) = 3(|x + 1| - 1) = 3|x + 1| - 3.

More can be learned about translation concepts at brainly.com/question/4521517

#SPJ1

8 0

2 years ago

Plz help me schools in 2 more days

Lapatulllka [165]

So, to begin, we can set the scenario into an equation to solve for the amount of magnets that Sarah had...

Joseph had 28 magnets, plus an unknown amount, x :