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
allsm [11]
3 years ago
9

What is the correct height ?

Mathematics
1 answer:
Hoochie [10]3 years ago
4 0

Answer:

30 Inches

Step-by-step explanation:

Please refer to the image we have attached to this.

The frame is ABCD and The diagonal is AC, which is 50 inches long and making an angle of  36.87° from the bottom of the frame.

We are asked the height of the frame which is h in this image. We are going to use the trigonometric ratios in order to find the same.

\sin \theta = \frac{opposite}{Hypotenuse}

\sin 36.87° = \frac{h}{50}

0.60=\frac{h}{50}

h=0.60 \times 50

h=30

hence height of the frame is 30 inches

You might be interested in
You are going to buy doughnuts for your coworkers. You buy 2 boxes of glazed doughnuts for $3.99 each, 3 boxes of chocolate-cove
sammy [17]
23.56 is how much u will get back in change
7 0
3 years ago
Read 2 more answers
Is 1,250 More than or less than 1.25​
sweet [91]
1,250 is more then 1.25 because it’s a greater number
5 0
3 years ago
Read 2 more answers
A sentence for cofficient
sammy [17]
A coefficient is the (big) number in front of a number that tells you how many times you multiply the main number
4 0
3 years ago
Sandra throws an object straight up into the air with an initial velocity of 38 ft/s from a platform that is 30 ft above the gro
Makovka662 [10]

Answer:

The answer is C.

Step-by-step explanation:

Given formula h(t)=−16t2+v0t+h0 , where v0 is the initial velocity and h0 is the initial height.

In this case, the initial postion is a platform 30ft above ground so h0=+30

The initial velocity is 38 ft/s straight up into the air so v0=+38

h(t)=-16t2+38t+30

When the object hits the ground, h=0.

h=-16t2+38t+30=0

Simplifying 8t2-19t-15=0

(8t+5)(t-3)=0

t=-5/8 or 3

As time cannot be -ve, t=3s. The answer is C.

6 0
3 years ago
Read 2 more answers
Let SSS represent the number of sunflower plants and LLL represent the number of lily plants Ezra's water supply can water.
Fantom [35]

Answer:

Ezra can water at most approximately 8 sunflower plants with the remaining amount of water.

Step-by-step explanation:

Given the inequality function

0.7S+0.5L≤11 where S represent the number of sunflower plants and L represent the number of lily plants Ezra's water supply can water, if Ezra waters 10 lily plants, then we can calculate the maximum amount of sunflower plant that he can water with the remaining amount of water by simply substituting L = 10 into the inequality function as shown;

0.7S+0.5L≤11

0.7S+0.5(10)≤11

0.7S+5≤11

Taking 5 to the other side:

0.7S≤11-5

0.7S≤6

S≤6/0.7

S≤8.57

This shows that Ezra can water at most approximately 8 sunflower plants with the remaining amount of water.

3 0
3 years ago
Other questions:
  • 4. What number is shown with<br> these blocks?
    15·1 answer
  • Can you please help me with these piece wise function things
    5·1 answer
  • Plss help i dont understand :(
    11·1 answer
  • the area of Mike's rectangular garden is 360 square feet. The garden is 12 feet wide. what is the length of fencing Mike will ne
    11·1 answer
  • Determine whether each of the following points is a solution to the given system. Justify your answer.
    14·1 answer
  • Computer salespeople at a local store earn a $100 commission per computer for the first 5 computers they sell each month. For ev
    13·1 answer
  • Imagine that you are plotting points on a coordinate plane. Each axis is labeled with integers from −5 to 5. Explain how you wou
    10·1 answer
  • (repost) Help Please I will Give brainliest If Correct!!
    10·2 answers
  • What type of a triangle can be formed with two sides that are 8 inches and one side that is 3 inches
    5·2 answers
  • What is the greatest perfect square that is a factor 1890
    9·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!