A certain television is advertised as a 76-inch TV (the diagonal length). If the width of
the TV is 66 inches, how tall is the TV? Round to the nearest tenth of an inch.
Answers
Answer:
37.7
Step-by-step explanation:
If the diagonal length and the television are given as 76 inches and 66 inches, the obtained length will be 37.68
What is a rectangle?In two-dimensional planning geometry, it is the region that the rectangle occupies. It is described as a type of two-dimensional geometry where the angle between neighboring sides is 90 degrees. It is a specific kind of quadrilateral.
The following formula can be used to determine a rectangle's area:
Rectangle area = length x width
It given that, the diagonal length of the TV is 76 inches, the width of the TV is 66 inches,
We have to find the length of the television. Apply the Pythagoras theorem,
AC²=AB²+BC²
76²=66²+BC²
BC²=76²-66²
BC²=1420
BC=√1420
BC=37.68
Thus, the obtained length of the television will be 37.68
Learn more about the rectangle here:
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Related Questions
help ples me i hate ixl
Answers
Answer:
200
Step-by-step explanation:
Base of the prism is a square
So
[tex]\\ \tt {:}\longrightarrow Area\:of\:base=(side)^2[/tex]
[tex]\\ \tt {:}\longrightarrow (5)^2[/tex]
[tex]\\ \tt {:}\longrightarrow 25cm^2[/tex]
Now
[tex]\\ \tt {:}\longrightarrow Volume=Area\:of\:Base\times Height[/tex]
[tex]\\ \tt {:}\longrightarrow 25\times 8[/tex]
[tex]\\ \tt {:}\longrightarrow 200cm^3[/tex]
HELP ASAP how do I solve this problem
Answers
C. 5/3 (5 sqrt 3) (8.66...)
Explanation:
You would use the SohCahToa to find out side x.
First, label your sides (10 is hypotenuse, x is the opposite, and blank side is the adjacent).
Second, figure out which part you have to use (Sin, Cosine, or Tangent). A good way to tell is of you have the missing side on top of the fraction, makes things easier.
Third, once you figure that out then plug stuff in...
Sin(theta) = O/H
Sin(60) = X/10
10sin(60) = X
8.66... = X
Corey buys chicken wings at a rate of $10 for 40 wings. He sells 10 wings for $5.
How much does Corey pay for each chicken wing he purchases?
Answers
Answer:
20
Step-by-step explanation:
Nadia's monthly budget is $2,750. How much does Nadia spend on Rent in a month, in dollars and cents?
Answers
Answer:
990
Step-by-step explanation:
Need help to solve problem‼️
Answers
Answer:
1. B
2. F
3. D
4. E
5. A
6. C
I hope that this helped
Answer:
1. B
2.F
3.D
4.E
5.C
6.A
Hey guy good morning How are you today can you please help me with my number seven question please I will mark you brainly ?
Answers
Answer:
b. 41.43gallons
Step-by-step explanation:
no of gallon = distance/rate(fuel economy)
=1243/30
=41.4333333333gallons
PLS HELP!!
PLSSSSSSSSSSSSSSS!!!!!
Answers
Answer:
1. x = 15
2. x = 26
Step-by-step explanation:
Pythagorean Theorem:
a² + b² = c²
PLEASE HELP I WILL MARK BRAINLIEST!!!
Answers
Answer:
D: 6
Step-by-step explanation:
We know that the triangle is a right triangle
We can halve each of the sides
20/2 = 10
16/2 = 8
Pythagoream Theorem: A^2 + B^2 = C^2
C= 10
A= 8
10^2 - 8^2 = B^2
100 - 64 = 36
B^2 = 36
B = 6
Find the perimeter of each polygon. Assume that lines which appear to be tangent are tangent.
Answers
9514 1404 393
Answer:
34.8
Step-by-step explanation:
The only polygon in the figure is the triangle outlined in red. Its perimeter is the sum of its side lengths: 15 +6.1 +13.7 = 34.8 units.
__
The two halves of the chord are the same length.
i need the answer asap 20 points
In an arithmetic sequence, the first term, a_1,a
1 , is equal to 5,5, and the fifth term, a_{5},is equal to 41.41. Which number represents the common difference of the arithmetic sequence?
Answers
Answer:
10
Step-by-step explanation:
The general term of an arithmetic sequence is given by ...
an = a1 +d(n -1) . . . . where a1 is the first term and d is the common difference
__
This formula can be used to find the value of d. The first term is given as 1, and the 5th term (a5) is given as 41. The value of n for the 5th term is 5.
an = a1 +d(n -1)
41 = 1 +d(5 -1) . . . . . substitute known values
40 = 4d . . . . . . . subtract 1, simplify
10 = d . . . . . . divide by 4
The common difference of this sequence is 10.
Answer:
10
Step-by-step explanation:
Is 0.36279979176191 rational or irrational
Answers
:)
Given that the volume of a rectangular prism is given by the formula V = lwh, what is the value of V if I = 7 cm, w = 5
cm, and h = 4 cm?
A)
16 cm
B)
48 cm
C)
70 cm
D)
140 cm
Answers
If a model car has a scale of 3in.: 5ft., what would be the length of the model be if the actual car was 15 ft. long?
Answers
set up the ratios:
3/5 = x/15
Cross multiply:
45 = 5x
Divide both sides by 5:
X = 9
The model would be 9 inches long
Answer:
120ft
Step-by-step explanation:
Help me please help ASAP please please help me ASAP
Answers
answer:
39.9
Step-by-step explanation:
54= area of rectangle
28.26= area of the circle
divide circle area by 2
= 14.13
subtract half of circle from rectangle area
54- 14.13
= 39.9
Find the length of the third side. If necessary, round to the nearest tenth.This is on Pythagorean theory
Answers
Answer:
23 because the 24 side is a little bigger than the other side
Step-by-step explanation:
sam bought 4kg of red apples some yellow apples and 3 kg of green apples she bought a total of 9,000 whats the mass of the yellow apples
Answers
I WILL GIVE YOU BRAINERLEST AND A LIKE
Find the area of the parallelogram.
Answers
Answer:
i am not very sure but i think its 50in
Step-by-step explanation:
area of parallelogram is height multiplied by the base
hope this helps
Last year, your salary was $33,975. This year, your boss tells you your salary will be $34,960. What percent raise (change) did you receive? Round your answer to the nearest tenth of a percent.
Answers
Answer:
2.9%
Step-by-step explanation:
PLEASE HELP!!!!
What mixed number do these squares model?
19/5=?
Enter your answer
Answers
Answer:
19/5= 3 4/5.
Step-by-step explanation:
19 divided by 5 equals 3 with a left over of 4. So 3 and 4/5 should be the answer. hope this helps! have a good day!
Can anyone please help me answer the
PICTURE IS PROVIDED!
Answers
Answer:
∠a = 29° (alt. int. angles)
∠b = 46° (alt. int. angles)
∠1 = ∠a + ∠b
= 29° + 46°
= 75°
Jenny is dog sitting for 13 dogs. One runs away, and she is not sure which one. There were 3 Labradors (L), 2 Golden Retrievers (G), 3 Dalmatians (D), 4 terriers (T), and 1 bulldog (B) in the original group.
What is the size of the population of dogs that could have run away from Jenny?
1
5
11
13
Answers
Answer:
5
Step-by-step explanation:
It is 5 because she originally had 13. There are 5 types of dogs she was dog-sitting. There are 5 possible types of dogs that ran away.
When 334 college students are randomly selected and surveyed, it is found that 103 own a car. Find a 99% confidence interval for the true proportion of all college students who own a car.
Answers
Answer:
(.24329, .3734)
Step-by-step explanation:
1-propzint
n=334
x=103
c level .99
Please help giving brainliest please help
Answers
Answer:
G
Step-by-step explanation:
In the equation, 8.5 will represent how much money Oscar earns per hour, and the x represents how many hours he works. The inequality sign shows that the sum of 8.5x and 100 has to be at least 397.50 (397.50 and up), so H and J are automatically wrong. If Oscar had given his brother 100 dollars, there would be a subtraction sign, but there is an addition sign instead, meaning he gained 100 dollars that did not come from his job. It would be the most logical to say that his brother had given it to him, so G is the correct answer.
Find the product of C =AB.
Cu=
C12=
C21 =
C22 =
Answers
Answer:
c11= -1
c12= 3
c21= 3
c22= -3
Step-by-step explanation:
on edg
Answer: HAVE AN awesome day
Step-by-step explanation:
The sum of 10 and hans savings is 49. Use the variable h to represent Hans savings.
Answers
Answer:
39 I believe. The question is a little confusing.
Step-by-step explanation:
49-10=h 39=h
Not sure if this is what you want the question is worded weirdly.
Monica drinks 0.125 liters of milk during breakfast and 0.20 liters of milk after dinner everyday. Find the total amount of milk she drinks in a day, using significant digits.
A. 0.325 L
B. 0.33 L
C. 1 L
D. 3.25 L
Answers
The total number of milk drank in a day since the significant figure is not specified is 0.325 L.
What are significant figures?Significant figures are a way of approximation of large numbers to the required approximation such as two significant figures, three significant figures, or more, as the case may be.
From the given information:
Monica drinks 0.125 liters of milk during breakfast, and0.20 liters of milk after dinner every dayThe total number of milk drank in Liters in a day is:
= (0.125 + 0.20) L
= 0.325 L
Learn more about significant figures here:
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Answer:
the correct answer is B. 0.33 L
Explanation:
I just took this quiz and this was the correct answer.
What is the value of x?
Answers
4x-5x=-6-2
-x=-8
x=8
Evaluate the following expression.
9 +62 – 2.8=
Answers
Answer: I think it’s 68.2
Answer:
68.2 for sure
Step-by-step explanation:
A chemist is using 358 milliliters of a solution of acid and water. If 13.5% of the solution is acid, how many milliliters of acid are there
Round your answer to the nearest tenth.
Answers
Answer:
48 milliliters
Step-by-step explanation:
13.5% of 358 is 48
Alternate exterior angles
Answers
Answer:
[tex]When \: two \: lines \: are \: crossed \: by \: another \: line \: (called \: the \: Transversal \: ): \: Alternate \: Interior \: Angles \: are \: a \: pair \: of \: angles \: on \: the \: inner \: side \: of \: each \: of \: those \\ \\ \\ \\ \\ two \: lines \: but \: on \: opposite \: sides \: of \: the \: transversal.[/tex]
hope it helps if it helps don'tforget to like and mark