Tyler is observing the ascent of a steel beam being lifted by a crane from a position about 250 ft away. What trigonometric function models the height h in feet of the beam as a function of the angle of inclination θ from Tyler's position to the steel beam
Answers
Answer: [tex]h=250 \tan \theta[/tex]
Step-by-step explanation:
Given
Tyler is 250 ft away from the crane
The angle of inclination is [tex]\theta[/tex]
Using the figure, we can write heigh h as
[tex]\Rightarrow \tan \theta =\dfrac{h}{250}\\\\\Rightarrow h=250\tan \theta[/tex]
Related Questions
What is the volume of a sphere with a radius of 6.9 ft
Answers
r=6.9 ft
V=4/3 π• (6.9)^3
V=4/3 π • 328.509 ft^3
V= π•438.012 ft^3
V= 1,375.35768 ft^3
V~ 1,375 ft^3
What is the measure of an angle that is the complement of angle K?
Answers
Answer:
Sum of complementary angles is 90
90-25=65°
Step-by-step explanation:
I'll give brainliest pleassee answer right!!
Answers
Answer:
Step-by-step explanation:
1 dined esta Ricardo
2donde vamos
3que class de gusta mas
4que ensena el profesor
5como son Los estudiantes
Solve this system of equations. Show or explain your work.
3x+4y=35
y=-1/2x+8
Answers
Answer:
pOinTS lOlK
Step-by-step explanation:
245 tickets in 5 days what is the unit rate
Answers
Answer:
245/5 = 49 tickets per day
Answer:
245 / 5 = 49 so
49 tickets per day
Will give brainliest! :)) need asap
Answers
Answer:
D. -3 for every 1 to the right, in goes down 3.
E. 0, the graph could represent no change over time.
F.
assume the point on the graph is the origin, you can graph these
(2,-4)
(1,-2)
(0,0)
(-1,2)
(-2,4)
(-3,6)
Step-by-step explanation:
Caleb and 2 friends are sharing 1 5 quart of milk equally. What fraction of a quart of milk does each of the 3 friends get?
Answers
Answer: 1/15 quarts
Step-by-step explanation:
From the question, we are informed that Caleb and 2 friends are sharing 1/5 quart of milk equally.
The fraction of a quart of milk that each of the 3 friends get will be gotten by dividing the total quarts of milk by 3. This will be:
= 1/5 ÷ 3
= 1/5 × 1/3
= 1/15
Each person gets 1/15 quart of milk
If a shirt is on sale for $9 because it was 75% off, then what was the original price of the shirt?
Answers
Answer:
24$
Step-by-step explanation:
9 / 75% (or .75 it doesn't matter which one) = 12
12 + 12 = 24$
hope this helps...
Simplify to a single power of 6 6(5)^4
Answers
Answer:
9th power
Steps:
(6^5)^4
(6^5+4)
6^9
I need help fast!!!!
Answers
Answer:
63.4 ft²
Step-by-step explanation:
11²(π) /6 = 63.4 ft²
10% of what is 7???!!!
Answers
Answer:
0.7
Step-by-step explanation:
Brooke bought 5 plates for $44. If the price of the plates is always the same, which represents the total cost, y, of buying any number of plates, x?
Answers
Answer:
y = 8.80x
Step-by-step explanation:
Th price of one plate = $44 / 5 = $8.80
the cost of any x plate can be determined by multiplying $8.80 by x
y = $8.80x
For example if x is 10, y = $8.80(10) = $88
If x = 100, y = $8.80(100) = $880
Answer:
y = 8.80x
Step-by-step explanation:
Th price of one plate = $44 / 5 = $8.80
the cost of any x plate can be determined by multiplying $8.80 by x
y = $8.80x
For example if x is 10, y = $8.80(10) = $88
If x = 100, y = $8.80(100) = $880
I WILL GIVE BRAINLIEST I NEED TO SHOW MY WORK
Answers
Answer:
7.5 cm
Step-by-step explanation:
If they are similar, then they are proportionate.
The 4 is proportionate to the 6 and so is the x to the 5.
6/4= 1.5
1.5*5=7.5
OR
6/4 = x/5
x=7.5
Ryan has $470 in his bank account. His bank
statement shows two transactions. He wrote a check
for $55 and made a deposit as $30. What is the
balance in his account now?
Answers
Answer:
He has 445$ in his account
Step-by-step explanation:
First, if he has 470 in his account and he makes a check for 55, 470 - 55 = 415, then he made a deposit his account now holds 445$, thus your final answer is 445$ is the balance in his bank account.
Hope This Helps!
PLZ HELP
A figure is shown, where triangle ABC is similar to triangle ADE. The location of point A is (1.2,2.1). The line connections points A,B, and D passes through the origin. What is a possible order pair for point D
Answers
Answer:
i dont know for sure but it says possible order pairs
6,12
Answer: 8 and 14
Step-by-step explanation:
I'm 100% sure its 8 and 14
Question and answer options attached. Please help, thanks!
Answers
Answer:
there is no question but i think out of a,b,c and e i think b or c
Step-by-step explanation:
sorry
A deck of cards contains RED cards numbered 1,2,3,4,5,6 and BLUE cards numbered 1,2,3,4,5.
Answers
Answer:
what's the question? if you clarify ill answer
9y^2 -24y +16 is the area find the side length
Answers
Factor using the perfect square rule.
( 3 y − 4 ) ^2
Answer: 3x+ 4 units
Step-by-step explanation:
9x^2 + 24x + 16 =(3x +4) (3x + 4)
lenth of each side 3x+ units
What is the coefficient of the second term in this expression? 4k+ 3n+ 9
Answers
U Pause o Help Jackson has a sprinkler that rotates in a circle with a 6 foot radius. What is the approximate area that Jackson can expect the sprinkler to cover?
Answers
How would the graph in the Example change ifadereads 5 pages every
3 minutes instead of 4 pages every 3 minutes
Answers
Answer:
(3,4) would become (3,5)
(6,8) would become (6,10)
(9,12) would become (9,15)
Step-by-step explanation:
the points would change as follows:
(3,4) would become (3,5)
(6,8) would become (6,10)
(9,12) would become (9,15)
3.
Mrs. Jones is making 8 sandwiches for lunch She has exactly 2 pounds (lb) of turkey and wants to use the same amount of turkey for each sandwich
0
1 lb
How much turkey will Mrs Jones use for each sandwich
Answers
Answer:
0.25 lbs for each sandwich.
$45.50, 15% markup what is the total
Answers
Answer:
$52.324
Step-by-step explanation:
$52.324
That's all I know
please help, giving brainliest.
Answers
Answer:
5, 7.5, 10
Step-by-step explanation:
Slope of (8,1) and (8,2)
Answers
Using the digits 0 to 9 at most one time each, fill in the boxes to make a true equation.
Answers
Answer:
3(4+3)=11+10
Step-by-step explanation:
The velocity, v(t), of a particle, in inches per second, at time t seconds is v(t) = 4t3 + 3t2 + 2t + 1. What distance does the particle travel over the interval 0 ≤ t ≤ 1?
Answers
Answer:
The particle traveled 4 inches over the interval.
Step-by-step explanation:
What distance does the particle travel over the interval 0 ≤ t ≤ 1?
The distance is the integral of the velocity.
So
[tex]d(t) = \int_{0}^{1} v(t) dt[/tex]
[tex]d(t) = \int_{0}^{1} 4t^3 + 3t^2 + 2t + 1 dt[/tex]
We have that:
[tex]\int t^n dn = \frac{t^{n+1}}{n+1}[/tex]
So
[tex]d(t) = t^4 + t^3 + t^2 + t|_{0}^{1}[/tex]
Which is:
[tex]d(1) - d(0) = 1 + 1 + 1 + 1 = 4[/tex]
The particle traveled 4 inches over the interval.
Which expression is equal to x + (f + g)? (1 point)
a
xf + g
b
x + fg
c
(x + f) ⋅ g
d
(x + f) + g
(urgent)
Answers
because you are adding and f and g are together and x is separated if that makes sense
A pair of dice was rolled many times and the results appear below. Based upon these result what is the experimental probability of rolling a 7
Outcome 2,3,4,5,6,7,8,9,10,11,12
Frequency 3,6,8,11,14,16,15,12,9,5,1
Answers
ill mark brainlist plss help
Answers
Answer:
D: Non-Vascular
Step-by-step explanation:
Non Vascular plants are plants without Xylem and Phloem, and instead use other simpler tissues to move water around.
