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3 years ago

Find f(6) if f(x) = x^{2} ÷ 3 + x.

Mathematics

1 answer:

Papessa [141]3 years ago

8 0

6^2 is 36. / 3 makes 12. 12+6 is 18. final answer, most likely 18.

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A 54-degree angle is bisected by a ray. What is the measure of each angle formed? Show all work.

Anarel [89]

For the answer to the question above asking What is the measure of each angle formed if A 54-degree angle is bisected by a ray?
well bisect means to divide by 2
so obviously if 54 is bisected it gives 
54/2=27
i hope this helps

7 0

2 years ago

If a = -5, then 2a = -10 what is the property

Stolb23 [73]

Answer:

There would be no property because it doesn't form any conic sections.

Hope this helped :)

P.S. Are there answer choices?

6 0

3 years ago

In remodeling a house an architect finds that by adding the same amount to each dimension of a 15ft by 19ft rectangular room, th

earnstyle [38]

Answer:

Step-by-step explanation:

new length=15+x

width=19+x

then area=(15+x)×(19+x)=285+15x+19x+x²=x²+34x+285 ft²

original area=15×19=285 ft²

then 285+98=x²+34x+285

x²+34x-98=0

x²+34x+17²=98+17²

(x+17)²=98+289=387

x+17=√387=3√43

x=3√43-17 ft

8 0

3 years ago

The following set of coordinates represents which figure? (1,1), (5,3), (7,7), (3,5)

marishachu [46]

Answer:

1×1÷11. 5×3=15. 7×7=49 3×5=15 I'm not really sure but is there's anything else

3 0

3 years ago

As.

Natalka [10]

9514 1404 393

Answer:

4/13 h ≈ 0.308 h
22 9/13 km ≈ 22.7 km

Step-by-step explanation:

Mary and Amaruk are starting 35 -15 = 20 km apart. Their closing speed is 40 +25 = 65 km/h. The time it will take to close the gap between them is ...

t = (20 km)/(65 km/h) = 20/65 h = 4/13 h ≈ 0.308 h

They will pass each other after 4/13 hours, about 18 minutes 28 seconds.

In that time, Mary will have increased her distance from Hall Beach by ...

d = (4/13 h)(25 km/h) = 100/13 km = 7 9/13 km

Her distance from Hall Beach when she passes Amaruk will be ...

15 km + 7 9/13 km = 22 9/13 km ≈ 22.7 km . . . . . distance from Hall Beach

6 0

3 years ago