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
Pavel [41]
3 years ago
6

Coach Jump is standing on a platform watching the football team practice. If the platform is 12 feet high and the quarterback is

standing 23 feet from the base of the platform, find the angle of depression from where Coach Jump is standing to the quarterback.
Mathematics
1 answer:
zimovet [89]3 years ago
3 0

Answer:

Why don't you know this its so easy

Step-by-step explanation:

You might be interested in
A performer expects to sell 5000 tickets for an upcoming concert. They plan to make a total of 311,000 in sales from these ticke
dybincka [34]

Answer:

62.2x=y

Step-by-step explanation:

cost/ticket (c)

5000c = 311000

c = $62.20

7 0
3 years ago
A bird sees a worm on the ground 50 m. below. The bird dives for the worm at a speed of 6 m/sec. The function h\left( t \right)
iragen [17]

<u>Given</u>:

The height of the bird at time t is given by the function h(t)=-4.9t^2+6t+50

We need to determine the time it takes the worm to be eaten by the bird.

<u>Time taken:</u>

The time can be determined by substituting h(t) = 0 in the function.

Thus, we have;

0=-4.9t^2+6t+50

Switch sides, we get;

-4.9t^2+6t+50=0

Let us solve the equation using the quadratic formula.

Thus, we get;

t=\frac{-6 \pm \sqrt{6^{2}-4(-4.9) 50}}{2(-4.9)}

Simplifying, we get;

t=\frac{-6 \pm \sqrt{36+980}}{-9.8}

t=\frac{-6 \pm \sqrt{1016}}{-9.8}

t=\frac{-6 \pm 31.87}{-9.8}

The values of t are given by

t=\frac{-6 + 31.87}{-9.8}   and   t=\frac{-6 - 31.87}{-9.8}

t=\frac{25.87}{-9.8}    and   t=\frac{-37.87}{-9.8}

t=-2.4    and   t=3.9

Since, the value of t cannot be negative, then t=3.9

Thus, the time taken by the bird to eat the worm is t=3.9 seconds.

Hence, Option B is the correct answer.

5 0
3 years ago
What is the measure of angle x?
Ad libitum [116K]
X = 180 - (90 + 47)
x = 180 - 137
x = 43

answer angle x = 43
6 0
3 years ago
Read 2 more answers
Write the fraction or mixed number as a percent. 17/20
aliina [53]
The answer is 85%.

If you're solving without a calculator, you can simply multiply the numerator and denominator so that the denominator is equal to 100. So, for this fraction, you would multiply both the top and the bottom by 5.

17/20
17(5) / 20(5)
85 / 100
85%
7 0
3 years ago
Solve:<br> 3x=12<br> 05<br> 36<br> 04
Natasha2012 [34]

Answer:

x=04

Step-by-step explanation:

8 0
2 years ago
Other questions:
  • The length of the two sides of the right triangle ABC are given.Find the length of the missing side.See example 1
    15·2 answers
  • On Monday Billy spent 4 1/4 hour study on Tuesday he spent another 3 5/9 hour study what is the combined time he spent studying
    10·1 answer
  • Combine like terms: <br>3a + 4b - 6b + 12 - 4
    6·1 answer
  • What is the diameter of a circle with a cercumeremce of 132 use 22/7 for pie
    11·1 answer
  • Find the value of x. i’m so lost. it’s geometry!
    15·2 answers
  • Chet and Wesley sold gift wrap for a school fund-raiser.
    8·1 answer
  • How do you solve 36-3(2-4x)=0
    14·2 answers
  • Write an equation of the line that passes through (3,2), and is perpendicular to the line
    14·1 answer
  • The cost-volume formula for men's belts is
    9·1 answer
  • A grandsons age in years is equal to his grandfather's age in years. The difference of the grandsons age in years and the grandf
    8·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!