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Leni [432]
3 years ago
5

What is (f-g)(x)? question equation show in picture

Mathematics
1 answer:
likoan [24]3 years ago
7 0

Answer:

(f-g)(x) = x^4 - x^3 - 4x^2 - 3

Step-by-step explanation:

(f-g)(x) = x^4 - x^2 + 9 - (x^3 + 3x^2 + 12)

(f-g)(x) = x^4 - x^2 + 9 - x^3 - 3x^2 - 12

(f-g)(x) = x^4 - x^3 - 4x^2 - 3

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Which equation represents a circle with a center at (-3,-5) and a radius of 6 units?
kondaur [170]

Answer: (x+3)2 + (y+5)2 =36

Step-by-step explanation:

7 0
2 years ago
Using a stopwatch, Tyrone determines it takes him 58. 2 minutes to travel 30 miles to work. The stopwatch measures to hundredths
nekit [7.7K]

The most accurate determination for the number of 45.36 feet per second Tyrone traveled on his way to work.

Given that,

Using a stopwatch Tyrone determines it takes him 58.2 minutes to travel 30 miles to work the stopwatch measures to hundredths of a minute going by the accuracy of the stopwatch.

We have to determine,

Which is the most accurate determination for the number of feet per second Tyrone traveled on his way to work?

According to the question,

Tyrone determines it takes him 58.2 minutes to travel 30 miles to work,

the stopwatch measures to hundredths of a minute going by the accuracy of the stopwatch are determined by,

\rm  Speed = \dfrac{Distance}{Time}

Substitute the values in the equation,

\rm  Speed = \dfrac{Distance}{Time}\\\\Speed = \dfrac{30}{58.2}\\\\Speed = \dfrac{50}{97}  \ miles \ per \ minute

If 1 mile = 5,280 feet, then his speed is,

\rm  Speed = \dfrac{50}{97}  \ miles \ per \ minute\\\\  Speed = \dfrac{50}{97}  \times 5280 \\\\ Speed= \dfrac{26,400}{97}\ feet \ per \ minute\\

And 1 minute = 60 seconds, then his speed is,

\rm  Speed= \dfrac{26,400}{97}\ feet \ per \ minute\\\\ Speed= \dfrac{26,400}{97} \times \dfrac{1}{60} \\\\ Speed = \dfrac{4400}{97} \ feet \ per \ second \\\\ Speed = 45.36 \ feet \ per \ second

Hence, The most accurate determination for the number of 45.36 feet per second Tyrone traveled on his way to work.

For more details about Equation refer to the link given below.

brainly.com/question/971941

6 0
2 years ago
2x + 8 - 3x = 3 Solve for x and Show All work
Marianna [84]
First, combine the like terms:

-x+8=3

Then, isolate x:

-x=-5

Then, divide by -1:

x=5
6 0
2 years ago
Two angles are complementary. If one of the angles measures 57 degrees, how much does the other angle measure?
cricket20 [7]
The answer is 33. Remember all complimentary angles equal 90 degrees so subtract 90 from 57 and the other angle is 33
3 0
3 years ago
Find the approximate side length of a square game board with an area of 164 in2
ratelena [41]

the length of a side of a square is the square root of the area

side length = sqrt(164)

side length = 12.8062

 Round the answer as needed

 since it asks for approximate, it is probably going to be 13 inches

4 0
3 years ago
Read 2 more answers
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