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
Elodia [21]
3 years ago
14

A plane takes off at an angle of elevation of 15° and travels in a straight line for 3,000 meters. What is the height of the pla

ne above the ground at this instant?
Mathematics
1 answer:
gizmo_the_mogwai [7]3 years ago
8 0
The angle of elevation is 15 degrees. This angle is measured from the horizontal. This problem requires us to review our triangle relationships. This triangle is a right triangle. That means to answer this problem we have to noe the relationship sin(angle) = opposite/hypotenuse. The 3000 is the hypotenuse measurement and we are to find the opposite. 3000sin(15) = 776.45m. 
You might be interested in
suppose that f(x)=x^2 and g(x)=2/5 x^2. which statement best compares the graph of g(x) with the graph of f(x)
Andrews [41]

Answer:

does it have a picture

Step-by-step explanation:

8 0
3 years ago
If your monthly income is $300 and you spend $50 on clothes, what percent of your monthly budget is spent on clothing
nata0808 [166]
Here is the answer to the problem above. So, if the monthly income is $300 and $50 was spent on clothing, we will find the percentage of $50 from $300 by dividing 50 by 300 then multiply the quotient by 100. So the answer is 16.67%. So the answer is 16.67%. Hope this answers your question.
3 0
3 years ago
Read 2 more answers
Rewrite the equation y - 8 = 2(x + 4) into slope-intercept form (y = mx + b).
MAVERICK [17]

Answer:

y=2x+16 is the slope intercept form.

Step-by-step explanation:

7 0
3 years ago
How many milligrams is equal to 85 grams?
My name is Ann [436]

Answer:

B. 85,000

Step-by-step explanation:

85 * 1000

= 85,000 mg.

3 0
3 years ago
HELP!! Type the correct answer in each box. Use numerals instead of words. If necessary, use / for the fraction bar(s).
Rashid [163]

Answer:

20

85%

Step-by-step explanation:

You are given the function S(n)=20\cdot b^n.

If n  is the number of hours, then initially n=0 and

S(0)=20\cdot b^0=20\cdot 1=20.

If S(n) is the function of exponential growth, then it can be represented as

S(n)=I\cdot (1+r)^n,

where I is the initial amount, r -is the percent growth rate and n is the number of hours.

If b = 1.85, we can represent it as b = 1 + 0.85. Thus, the hourly percent growth rate of the bacteria would be 0.85=85%.

8 0
3 years ago
Read 2 more answers
Other questions:
  • The distance from home to school is 3.25 miles, and in the same direction the distance from school to the soda shop is 900 feet.
    13·1 answer
  • Randy won 36 out of 54 games of tic tac toe. what percent of the games did he win
    8·2 answers
  • Hue is arranging chairs. She can form 6 rows of a given length with 1 chair left over, or 9 rows of that same length if she gets
    11·1 answer
  • Need help asap ):):):)
    12·1 answer
  • PLEASE HELP ME RN AHHHHHHH
    10·2 answers
  • Kate has some dimes and quarters. If she has 21 coins worth a total of $3.15, how many of each type of coin does she have?
    14·1 answer
  • Fiona was thinking of a number. Fiona doubles it and adds 5.1 to get an answer of 11.5. Form an equation with x
    15·1 answer
  • WHERE ARE THE EXPERTS AND ACE!!!!!!! I NEED HELP PLS SHARE YO SMARTNESS!!!!! WILL GIVE BRAINLIEST AND RATE AND VOTE!!!
    14·1 answer
  • The horizontal distance on a survey map from the top edge of a riverbank to the river is 85
    12·1 answer
  • Find the area of each triangle <br> Base 5ft height 2 1/3 ft
    10·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!