The elevation of the sun is 40 degrees from the ground. A business building casts a shadow that is 67 m long. How tall is the building please help
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Expand 2 (x+10)What is the answear 2 (x+10)
A function is shown in the table.. . . xg(x). −22. −1−3. 02. 117. . . Which of the following statement is a true for this function? The function is increasing from x = −2 to x = −1.. The function is increasing from x = 0 to x = 1.. The function is decreasing from x = −1 to x = 0.. The function is decreasing from x = 0 to x = 1..
Which step should be completed first to solve the equation 9 -3q = 14 ?A.Add 14 to both sides.B.Divide both sides by 3.C.Divide both sides by −3.D.Subtract 9 from both sides.
A boat costs $19,200 and decreases in value by 12% per year. How much will the boat be worth after 5 years?
%
of the popular vote and candidate B would receive 46
%
of the popular vote. The margin of error was reported to be 5
%.
The group reported that the race was too close to call. Use the concept of a confidence interval to explain what this means.
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Answer:
Step-by-step explanation:
number of likely voters = 2022
candidate A = 49%
candidate B = 46%
margin of error = 5%
using the concept of a confidence interval to explain
from the result of the poll conducted candidate A scored 49% of the votes while Candidate B scored 46% therefore the difference between the two voters is 3%.
also the margin of error is 5% which is higher than the 3% difference between the candidates. this margin error means that the 5% can vote for either candidate A or candidate B .which makes the results TOO CLOSE TO CALL
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$18.99 / 9,646.44 = .0019686
340.23 / 18.99 = 17.91
17.91 x .0019686 = .0352576
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The fox will run at a faster speed than a rabbit.
What is a unit conversion?
Unit conversion is the process of changing a quantity's measurement between different units, usually using multiplicative conversion factors.
Given that a rabbit can run short distances at a rate of 35 miles per hour. A fox can run short distances at a rate of 21 miles per half hour.
Compare the speed of the rabbit and the fox as below,
Rabbit speed,
21 miles ⇒ 1/2 hour
21 x 2 miles ⇒ 1 hour
42 miles ⇒ 1 hour
Fox speed,
35 miles ⇒ 1 hour
The Fox will travel 42 miles in an hour than the rabbit.
Therefore, the fox will run at a faster speed than a rabbit.
To know more about unit conversion follow
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21 miles in 30 minutes= .7 of a mile per minute
if you multiply by 60 to see the distance in the same amount of time:
rabbit: 35 mph
fox: 42
So the fox would run a greater distance in the time given. Hope this helps!
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Steps:
1. Take your X coordinate and plug it into your equation where the X is.
2. Take your Y coordinate and plug it into your equation where the Y is.
3. Distribute your Y to your numbers in the parenthesis.
4. Finally add the two numbers together.
5. See if you got the same answer on both sides of the equal sign.
Hope this helps! (:
We just test each option.
A. x = 11, y = 1
(x + 3)y = 14
(7 + 3)*2
10*2
20 = 14 This is not correct, so the option is wrong.
B. x = 11, y = 1
(x + 3)y = 14
(11 + 3)*1
14*1
14 = 14 This is correct, so the option is the correct.
So option B is the correct one. No need to test the other options.
I hope this helps.
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Answer:
$273.60
Step-by-step explanation:
The cost of stainless steel tubing varies jointly as the length and the diameter of the tubing.
i.e
i.e
A 5 foot or 60 inches length with diameter 2 inches costs $48.00, so
Now the equation becomes,
So the cost of a 19 foot or 228 inches length with 3 inches diameter is,
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Solve for Y
-3y = 5-2x
y= (5-2x)/-3
y= 2/3x - (5/3) = Line L
Line M use y-y1=m(x-x1)
y-(-10)=2/3(x-3)
y+10=2/3x-2
y=2/3x-12 = Line M
B is your answer