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
tatuchka [14]
3 years ago
10

The look-out point of a tower is 60 feet above the ground. A man observes a fountain from the look-out point. The angle of depre

ssion to the fountain is 25°. What is the distance from the base of the tower to the fountain?
Mathematics
1 answer:
Mademuasel [1]3 years ago
5 0
27.98ft

You can get this by using the tangent formula. The answer exactly expressed is 60tan25. 
You might be interested in
X+13/2=4 what x equal
Harlamova29_29 [7]

Step-by-step explanation:

x+13÷2×2=4×2

x+13=8

x+13-13=8-13

x=8-13

x=-5

7 0
3 years ago
Read 2 more answers
ASAP PLZZZ The axis of symmetry for the graph of the function f start bracket x end bracket equals one-quarter x square plus b x
Lilit [14]

Answer:

b=-3

Step-by-step explanation:

The  given function is f(x)=\frac{1}{4}x^2+bx+10.

When we compare to ax^2+bx+=0, we have

a=\frac{1}{4} and c=10

The equation of the axis of symmetry of a vertical parabola is:

x=-\frac{b}{2a}

Also from the question the axis of symmetry is x=6

We substitute the values to get:

6=-\frac{b}{2*\frac{1}{4}}

6=-\frac{b}{\frac{1}{2}}

b=-\frac{1}{2}*6

b=-3

7 0
3 years ago
Read 2 more answers
Click on the image above^
valentina_108 [34]

Answer:

i think thats 4

3 0
3 years ago
Read 2 more answers
A die was rolled 75 times with the following resulted: It landed on one-18 times, two-10 times, four-11 times, five-14 times, an
RoseWind [281]

Answer: 15 Times

Step-by-step explanation: It's 15 Times because if you add all of the other rolled times together you'll get 60 and 75-60=15.

7 0
2 years ago
Evaluate the expression when a = 2.<br> a^2+7a+7
Galina-37 [17]

Answer:

25

Step-by-step explanation:

a² + 7a + 7

a = 2

Plug in the value of 2 for every occurance of a.

(2)² + 7(2) + 7

First, solve the exponent.

4 + 7(2) + 7

Now, multiply.

4 + 14 + 7.

Add.

25

This is your answer.

Hope this helps!

7 0
3 years ago
Other questions:
  • Brian is finishing a meal at his favorite restaurant. The check shows that the cost of the food is 42 dollars. He adds a 15% tip
    14·2 answers
  • jordan bought 12 tennis balls and annika bought 16. the tennis balls come in packages. each package has the same number. what is
    11·1 answer
  • How do you do 51 and 54?
    9·1 answer
  • What is the least common multiple of 6 and 8?
    11·2 answers
  • Find all solutions to the equation 5sin(3pix)+8=4 in the interval 0 &lt; x &lt; 2<br>​
    11·1 answer
  • A 12-foot by 15-foot patio is increased by placing a stone border around the patio. The width of the border is the same all arou
    5·1 answer
  • Complete the two-column proof by providing a reason for each of the five statements.
    11·1 answer
  • 14.12 = 1/2 (3.6x - 12.8)<br><br> show work
    8·2 answers
  • How do I find the period, amplitude, midline, and vertical shift. I'm very confused.
    7·1 answer
  • HELPPPP WITH ALL OF THE 3 PLSSS
    15·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!