answer.
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
Archy [21]
2 years ago
6

The angle of elevation to a nearby tree from a point on the ground is measured to be 47^{\circ} ∘ . How tall is the tree if the

point on the ground is 67 feet from the tree? Round your answer to the nearest tenth of a foot if necessary.
Mathematics
1 answer:
spin [16.1K]2 years ago
6 0

Answer:

ưyhhteet4ygdvwfe

Step-by-step explanation:

You might be interested in
The production department has installed a new spray machine to paint automobile doors. As is common with most spray guns, unsigh
Nesterboy [21]

Answer:

The numbers of doors that will have no blemishes will be about 6065 doors

Step-by-step explanation:

Let the number of counts by the  worker of each blemishes on the door be (X)

The distribution of blemishes followed the Poisson distribution with parameter  \lambda =0.5 / door

The probability mass function on of a poisson distribution Is:

P(X=x) = \dfrac{e^{- \lambda } \lambda ^x}{x!}

P(X=x) = \dfrac{e^{- \ 0.5 }( 0.5)^ x}{x!}

The probability that no blemishes occur is :

P(X=0) = \dfrac{e^{- \ 0.5 }( 0.5)^ 0}{0!}

P(X=0) = 0.60653

P(X=0) = 0.6065

Assume the number of paints on the door by q = 10000

Hence; the number of doors that have no blemishes  is = qp

=10,000(0.6065)

= 6065

3 0
2 years ago
Megan wants to build a fence around her pool. The pool is 28 feet long by 23 feet wide. The fence is to be 15 feet from the edge
ASHA 777 [7]
23 +30 (15 feet each way) = 53

28 + 30 = 58

58 x 53 = 3074ft
7 0
2 years ago
Read 2 more answers
Three judges measure the lap times of a runner and each measurement is different from the others by a few hundredths of a second
ohaa [14]

Answer:

Systematic error

Step-by-step explanation:

Assuming that none of the judges are biased, the most likely reason for this difference is the occurrence of systematic errors.

Systematic errors are errors introduced by inaccuracy in the experimental design, be it in the observation or measurement process.

In this case, the reaction time from observing the finish and stopping the clock for each judge might be different, which configures a systematic error.

6 0
2 years ago
The volume of water in a tank is modeled by the function y = 1.15x3 – 0.1x2 + 2 where x is the number of minutes after the fauce
baherus [9]

Answer:

2

Step-by-step explanation:

in this context the y intercept represents the volume of water already in the tank

8 0
2 years ago
Read 2 more answers
Josiah takes a multiple-choice quiz that has three questions. Each question has five answer options. If he randomly chooses his
ahrayia [7]
The answer is 1/125.                                                                              

6 0
2 years ago
Read 2 more answers
Other questions:
  • During the Labor Day weekend, Amy and Kathleen each ran in a race. Amy ran in a 5K and completed it in 31 minutes and 15 seconds
    9·2 answers
  • If f(x)=x2+10sinx, show that there is a number c such that f(c)=1000.
    11·1 answer
  • Is finding the value for the variable the only solution to real-world problems? Explain.
    14·2 answers
  • Chris has a large collection of hockey cards and wants to get of rid of some of his hockey cards. He gives 2 cards away on day 1
    10·1 answer
  • a job applicant estimates that his chances of passing a qualifying examination is 3/4. and his chance of being appointed if he d
    6·2 answers
  • The piano weighs 289 kilograms more than the piano bench . how much. Does the bench weigh
    10·2 answers
  • What is the slope of the line that passes through the points (−9,8) (-9, 8) (−9,8) and (−21,10)? (-21, 10) ?(−21,10)? Write your
    11·1 answer
  • You are paying all eight of your monthly recurring bills free online now that you used to pay by "snail-mail". Stamps cost 47 ce
    14·1 answer
  • How to factor quadratics like <br> 2<br> 3x^+31x+36
    14·2 answers
  • Mrs Atkins is going to choose two students from her class to take part in a competition.
    15·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!