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
spin [16.1K]
3 years ago
8

A tree trunk is pulled with a force of 3200 pounds by a truck’s cable that makes an angle of 25° with the horizontal. What is th

e vertical component of the force correct to the nearest pound?

Mathematics
1 answer:
mr_godi [17]3 years ago
3 0

Answer:

The vertical component of the force correct to the nearest pound Is

1352 pound

Step-by-step explanation:

Kindly find attached for your reference

This problem bothers on the topic of work energy and power

Given data

Applied force = 3200 pounds

Angle of application = 25°

We know that the horizontal force =

F= 3200cos 25°

Hence the vertical component of this force = F= 3200sin 25

=3200*0.42261

= 1352.352

to the nearest pound

F = 1352pound

You might be interested in
How can you write 6000 in exponents
Roman55 [17]
The prime factorization of 6000<span> = 2^4</span>•3•5^3.

<span>The prime factors of </span>6000<span> are 2, 3 and 5.</span>
5 0
3 years ago
Need help is 4. distribute property of equality or subtraction property of equality
jeka94
#4 .
x + 8 - 8 = 7 - 8

It's "Subtraction property of equality"

It's correct
7 0
3 years ago
The value of a certain car decreases by 16% each year. What is the 1⁄2-life of the car?
svet-max [94.6K]

Answer:

The half life of the car is 3.98 years.

Step-by-step explanation:

The value of the car after t years is given by the following equation:

V(t) = V(0)(1-r)^{t}

In which V(0) is the initial value and r is the constant decay rate, as a decimal.

The value of a certain car decreases by 16% each year.

This means that r = 0.16

So

V(t) = V(0)(1-r)^{t}

V(t) = V(0)(1-0.16)^{t}

V(t) = V(0)(0.84)^{t}

What is the 1⁄2-life of the car?

This is t for which V(t) = 0.5V(0). So

V(t) = V(0)(0.84)^{t}

0.5V(0) = V(0)(0.84)^{t}

(0.84)^{t} = 0.5

\log{(0.84)^{t}} = \log{0.5}

t\log{0.84} = \log{0.5}

t = \frac{\log{0.5}}{\log{0.84}}

t = 3.98

The half life of the car is 3.98 years.

7 0
3 years ago
In a shipment of airplane parts, 5% are known to be defective. If 21 parts are found to be defective, how many parts are in the
horrorfan [7]

We can use ratios and the cross-multiply-divide to find this.



The ratio 21:5 is avaliable via the question. We then need to compare that to the ratio x:100, the 100 being the percent and the x being the number of airplane parts.



21/5 = x/100



We can then solve for x to find the number of airplane parts. First we multiply by 100 on both sides to get 2100/5 = x. Therefore x = 420 and there are 420 airplane parts.

7 0
3 years ago
Express this number in standard form.<br> 1.588 \times 10^{-1} = {?}1.588×10 <br> −1<br> =?
Hunter-Best [27]

1.5879

1.588 times 10q.

3 0
3 years ago
Other questions:
  • Solve for x.<br> 2x+3≤x−5<br>  <br><br><br> x≤8<br><br> x≤−2<br><br> x≤−8<br><br> x≤2
    12·2 answers
  • Which of these groups is in ascending order?
    7·1 answer
  • Simplify to create an equivalent expression.<br><br> 3n+2(-2n-1)
    11·1 answer
  • Use the graph below to determine a1 and d for the sequence
    7·1 answer
  • He flag of a country contains an isosceles triangle.​ (recall that an isosceles triangle contains two angles with the same​ meas
    15·2 answers
  • Item 5 What is −3 2/3⋅(−2 1/4) ? −8 1/4 −6 1/6 6 1/6 8 1/4
    15·1 answer
  • Please help! see attached
    5·2 answers
  • 5) Original price of a CD: $17.00<br> Discount: 50%
    10·1 answer
  • When President Obama stated, "Transparency and the rule of law will be the touchstones of this presidency," he meant that
    8·1 answer
  • I need help please
    13·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!