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
ruslelena [56]
3 years ago
6

An engineer on the ground is looking at the top of a building. The angle of elevation to the top of the building is 22°. The eng

ineer knows the building is 450 ft tall. What is the distance from the engineer to the base of the building to the nearest whole foot?
Mathematics
1 answer:
Rudik [331]3 years ago
4 0
Tan 22°=450/d
==>d=450/tan 22°=1113.7890... ≈1114 (ft)
You might be interested in
Also they have positive 1.25
aleksley [76]
-1.25............................
6 0
3 years ago
Determine the asymptotes of the function graphed below.
bagirrra123 [75]

Answer:

C

Step-by-step explanation:

Asymptote is basically a line that the graph approaches but NEVER cuts/crosses.

<em><u>Remember, x = a where a is a constant is an equation of a vertical line and x = b, where b is a constant, is the equation of a horizontal line.</u></em>

<em><u /></em>

  • Looking at the graph, we can see that the curve doesn't cross an imaginary line at  x = 0, this is a vertical asymptote.
  • Also, we can see that the curve doesn't cross an imaginary line at y = -2, this is a horizontal asymptote.

Looking at the answer choices, the choice C is right.

3 0
3 years ago
Is o a integer but not a whole number
podryga [215]
Zero is actually a whole number, rational number, and integer, but it is not a natural number
6 0
3 years ago
Read 2 more answers
Solve this for me plzzzz and thxxx
Shkiper50 [21]

answer: (-6,6) that's youre answer

5 0
3 years ago
Read 2 more answers
Suppose that a jewelry store tracked the amount of emeralds they sold each week to more accurately estimate how many emeralds to
Ratling [72]

Answer: point estimate = 3.88

Margin of error = 0.63

Step-by-step explanation:

Confidence interval is written in the form,

(Point estimate - margin of error, Point estimate + margin of error)

The sample mean, x is the point estimate for the population mean. Let m represent the margin of error. Since the confidence interval is given as (3.25 , 4.51), it means that

x - m = 3.25

x + m = 4.51

Adding both equations, it becomes

2x = 7.76

x = 7.76/2

x = 3.88

Substituting x = 3.88 into x + m = 4.51, it becomes

3.88 + m = 4.51

m = 4.51 - 3.88

m = 0.63

8 0
3 years ago
Other questions:
  • Can someone please help me?
    15·1 answer
  • Which of the following is the correct solution to the linear inequality shown below y 1/3x-2
    10·1 answer
  • The ratio of red cars to blue cars in a parking lot was 9 : 5. If there were 54 red cars, how many blue cars were there?
    5·1 answer
  • Margie's car can go 32 miles on a gallon of gas, and gas currently costs 4 per gallon. How many miles can Margie drive on $20 wo
    5·2 answers
  • Write a algebraic expression that represents “8 minus the quantity b divided by 6.”
    7·1 answer
  • Solve. x + 6/7 = 3^2/9<br> x = 23/63<br> x = 1^ 7/16<br> x = 2^ 23/63<br> x = 4^ 5/ 63
    14·1 answer
  • I need help! I don’t understand
    12·1 answer
  • Can someone please help me ​
    7·1 answer
  • Mixed Review Available Online
    6·1 answer
  • The function p(x) = -2(x - 9)2 + 100 is used to determine the profit on T-shirts sold for x dollars. What would the
    5·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!