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Lubov Fominskaja [6]
3 years ago
5

A radar measures the speed of a car at 45 miles per hour. The actual speed of the car is 40 miles per hour what is the percent e

rror in the reading of the radar.. No links
Mathematics
1 answer:
sweet-ann [11.9K]3 years ago
8 0
Hi☺️ i think it is around the number of less than 2
hope this help !
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kaheart [24]
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Find the distance between the points (11, 4) and (10, 5).​
alexdok [17]

Answer:

square root of 2 or if needed simplified, 1.414213 to the nearest millionth.

Step-by-step explanation:

Start with the equation d= square root of (11-10)^2+(4-5)^2 where that is simplified to square root of (1)^2+(-1)^2 to square root of 1+1 to your final answer, square root of 2. Also simplified to 1.414213.

6 0
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Please help, will mark you as brainleist!!!
svet-max [94.6K]

Answer:

(1.) 50 (2). 112.5

Step-by-step explanation:

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3 years ago
if 44% of the students in Mrs. Rutherford's class like chocolate ice cream then how many students are in her class if 11 like ch
Brut [27]

Answer:

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Step-by-step explanation:

7 0
3 years ago
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If f(3) = 15 and f(5) = 45, which of the following could be f(x)?
Katen [24]
F(x) = 2x² - x
f(3) = 2(3)² - 3
f(3) = 2(9) - 3
f(3) = 18 - 3
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f(x) = 2x² - x
f(5) = 2(5)² - 5
f(5) = 2(25) - 5
f(5) = 50 - 5
f(5) = 45

The answer is C.
5 0
3 years ago
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