1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
myrzilka [38]
2 years ago
8

Suppose ABC is a right triangle with sides of lengths a, b, and c and right angle at C. Find the unknown side length using the v

alues of the six trigonometric functions for angle B. Rationalize denominators when applicable. B=2, c=9
Mathematics
1 answer:
otez555 [7]2 years ago
5 0

Answer:

dxcgdfgbcx <em><u>bkvcdfgjjgvggggggg</u></em>

You might be interested in
A shoe store uses a ​40% markup for all of the shoes it sells. What would be the selling price of a pair of shoes that has a who
Citrus2011 [14]

Answer:

40% * 71 = Markup price

40% of 71 is 28.4, so i added the two together and got 99.4

so...

$28.4 + $71 = $99.40

8 0
3 years ago
Charlie is at a small airfield watching for the approach of a small plane with engine trouble. He sees the plane at an angle of
Lera25 [3.4K]
Check the picture.

Let the given points represent the following:

F : Charlie's feet
E: Charlie's eyes
P: location of the plane
G: the foot of the perpendicular drawn from P to the ground
A: a point on PG, such that |GA|=|FE|=5.2 feet.

Clearly EAP is a right triangle, with m(AEP)=32°, side PA=1,700-5.2=1694.8 feet.

<span>the ground distance from Charlie to the plane is |FG|=|EA|

from right angle trigonometry, we know that:

</span>tan32= \frac{PA}{AE}
<span>
</span>0.625= \frac{1694.8}{AE}
<span>
</span>AE= \frac{1694.8}{0.625}=2711.68 feet
<span>

Answer: 2711.68 feet</span>

3 0
3 years ago
Let the graph of g be a translation 5 units up followed by a reflection about the y−axis of the graph of f(x)=6x. Write a rule f
yan [13]

Reflections and translations are instances of transformation.

<em>The rule of function g for the given reflection and translation is </em>g(x) =-6x + 5<em />

<em />

Given

f(x) = 6x

<u>The rule of translating 5 units up is:</u>

(x,y) \to (x,y+5)

So, we have:

f'(x) = f(x) +5

f'(x) = 6x +5

<u>The rule of reflecting about the y-axis is:</u>

(x,y) \to (-x,y)

So, we have:

g(x) =f(-x)

g(x) =6(-x) + 5

g(x) =-6x + 5

Hence, the rule of function g is: g(x) =-6x + 5

Read more about function transformations at:

brainly.com/question/13801312

5 0
3 years ago
Find the regular price. Round to the nearest cent . Sales price is 56.78 percent discount is 40%
LenaWriter [7]

100\%-40\%=60\%\\60\% = \frac{60}{100}=\frac{6}{10}=\frac{3}{5}\\\\

Numerator is 3 and denominator is 5. So, we divide the sales price by 3 and we multiply by 5 to get the whole fraction, or 100%.

\frac{56.78*5}{3} \\\frac{283.9}{3} \\94.6333333333333...

Your regular price sounds recurring, so you might have made a mistake copying.

The answer for what you've got is 94.633333...

5 0
3 years ago
What is the measure of x?<br> x= ✓[?]
Sedbober [7]

Answer:

x=24

Step-by-step explanation:

7 0
3 years ago
Read 2 more answers
Other questions:
  • What is used to support the steps of a geometric proof
    14·1 answer
  • What is 3 divided by .075
    15·2 answers
  • On a trip to Sacramento, Shawna traveled 400 miles in 8 hours. The next time she made the same trip, it took 10 hours. How much
    5·1 answer
  • A man has a mads of 120 kg. He reduces his mass by 15%. How many kilograms is that?
    11·2 answers
  • A certain family has a husband, wife, son, and daughter. All together they are 68 years old. The husband is 3 years older than t
    10·1 answer
  • The ellipse is centered at the origin and has a horizontal axis of length 26 and a vertical axis of length 12. What is it's equa
    13·1 answer
  • A rectangle has an area of 35 3 5 meter and a width of 78 7 8 meter. What is its length? 35×78 3 5 × 7 8 Yes No B Greg wants to
    15·1 answer
  • Maya rides her bike in 3/4 of a mile in 1/2 hour. How<br> far does she rides in 1 hour?
    12·1 answer
  • 1
    14·1 answer
  • Bx – 10 = f solve for x(z/2) - b = hSolve for z
    14·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!