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Sonbull [250]
3 years ago
7

For f(x) = 3x + 1 and g(x) = x2 – 6, find (f + g)(x)

Mathematics
1 answer:
serg [7]3 years ago
4 0
(f+g)(x)=f(x)+g(x)=3x+1+x²-6=x²+3x-5

answer is D
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If I divide 12 apples into 2 bags, how do I draw a number bond to show my appled
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7 0
3 years ago
Mark runs back and forth on a football field for a total of 3000 yards. How many miles did Mark run to the nearest tenth of a mi
gizmo_the_mogwai [7]

Answer:

1.7 miles.

Step-by-step explanation:      

We have been given that Mark runs back and forth on a football field for a total of 3000 yards.

Since we know that 1 mile equals to 1760 yards. To find the number of miles Mark ran we will divide 3000 yards by number of yards in one mile (1760).

\text{ Mark ran}=\frac{3000\text{ yards}}{1760\frac{\text{yards}}{\text{mile}}}

\text{ Mark ran}=\frac{3000\text{ yards}}{1760}\times \frac{\text{miles}}{\ext{yards}}

After cancelling out yards from numerator and denominator we will get,

\text{ Mark ran}=\frac{3000}{1760} \text { miles}}

\text{ Mark ran}=1.7045454545454545\text{ miles}}\approx 1.7\text { miles}}

Therefore, Mark ran 1.7 miles on the football field.          

5 0
3 years ago
Read 2 more answers
Divide: 8.4 x 10^12<br> --------------<br> 4.2 x 10^6
Varvara68 [4.7K]
8.4 x 10^12 / 4.2 x 10^6 = 2 x 10^6
6 0
3 years ago
The diameter of a circle is 18m. Eugene claims that the circumstances of the circle is 113.04m. What is the circumference of the
pogonyaev

Answer:

The circumference is 56.52 m

Step-by-step explanation:

Eugene likely made the mistake of doubling the diameter thinking that it was the radius which gave the answer double the actual one. The equation for finding a circumference is C=\piD where d is equal to the diameter and c is the circumference. All you do is multiply 18 and 3.14 to get your answer.

4 0
3 years ago
0.39+0.11= adding decimals
yanalaym [24]
I believe the answer is 0.5 sorry if I’m wrong
6 0
3 years ago
Read 2 more answers
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