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4vir4ik [10]
2 years ago
12

Please please help ME!!!

Mathematics
1 answer:
Stella [2.4K]2 years ago
6 0

Answer:

720 Course Schedules

Step-by-step explanation:

When you choose the first course, there are 6 to choose from. When you scoose the second, there are only 5. This keeps going until the 6th course where there is only 1 choice.

You multiply these choices together. You should get 6×5×4×3×2×1

6×5=30

30×4=120

120×3=360

360×2=720

720×1=720

You then end up with 720 course schedules.

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bulgar [2K]

Answer:

26.9 inches

Step-by-step explanation:

2x Pythagorean theorem

First we find the length of AC with ABC. AC is the hypotenuse of triangle ABC.

AC = sqrt(7^2+24^2) = sqrt625 = 25.

Now, AD is the hypotenuse of ACD. So AD = sqrt(25^2+10^2) = sqrt(725) = 26.925824 which is about 26.9 inches.

8 0
3 years ago
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Answer:

Step-by-step explanation:

x^2-10x+21

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find the 2 numbers that when multiplied make the last number or +21 and when combined make the middle number of -10. -7*-3 = 21 and -7+-3=10

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3 years ago
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antiseptic1488 [7]

Step-by-step answer:

The domain of log functions (any legitimate base) requires that the argument evaluates to a positive real number.

For example, the domain of log(4x) will remain positive when x>0.

The domain of log_4(x+3) requires that x+3 >0, i.e. x>-3.

Finally, the domain of log_2(x-3) is such that x-3>0, or x>3.

7 0
3 years ago
The length of a rectangle is half the width the area is 25 square meters. What’s the perimeter.
lukranit [14]
I don't like that is not a question
6 0
3 years ago
Help I will give you .Ramps A ramp is 1 ft high. The base of the ramp extends 14 ft along the side of a building. How long is th
dsp73

Answer:

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Decimal to nearest hundredth=.07

Step-by-step explanation:

Slope=height/length

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