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blsea [12.9K]
2 years ago
14

Given the triangle below, which of the following equations correctly represents the relationship between a, b, and c?

Mathematics
2 answers:
maxonik [38]2 years ago
7 0

Answer:

C. c^2=a^2+b^2-2abcos(90°)

Step-by-step explanation:

This is the law of cosine.

maksim [4K]2 years ago
4 0

Answer:

C, you're welcome :)

Step-by-step explanation:

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Help as soon as possible<br> The greatest common factor of y^4. y^6 and y^5 is
olchik [2.2K]

Answer:

Answer:GCF: y^4

Step-by-step explanation:

Factors of:

y^4= (y) (y) (y) (y) = y^4 (1)

y^5 = (y) (y) (y) (y) (y) = y^4 (y)

y^6 = (y) (y) (y) (y) (y) (y) = y^4(y^2)

6 0
2 years ago
Please find the question
melisa1 [442]

Answer:

By distance formula ,

AB² = (5+1)² + (3-6)²

AB² = 36 + 9

AB = 6.71 units

6 0
3 years ago
What is 3,482,000,000 in scientific notation?
Volgvan
3.482×10^9
Imagine the decimal at the end of the last 0 and move it 9 places to the left
5 0
3 years ago
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a rectangle has an area of x2+8x+15 square meters and a width of x+3 what expression represents the length of the rectangle
anzhelika [568]

Answer:

1x + 5

Step-by-step explanation:

Since the area of a rectangle of width w and length l is A = l*w,

length = Area / Width.

Here,                             x^2 + 8x + 15

length of rectangle  = ----------------------

                                            x + 3

Use synthetic division to perform the above.  The coefficients of the quadratic are a = 1, b = 8 and c = 15, and the divisor is -3 (from (x + 3).

-3      /  1        8        15

                    -3        -15

        -------------------------

            1         5        0

Since the remainer is zero (0), -3 is a root and 1x + 5 is a factor of the quadratic.  This factor, representing the length of the rectangle, is 1x + 5.

Next time, kindly share the answer choices.  Thank you.

6 0
3 years ago
If you were to be driving in a car at a high amount of speed and shot a gun out the window forward (towards the windshield forwa
marin [14]

Answer:

If you shoot the bullet off the back of the car , the bullet will still be moving away from you and the gun at 1,000 mph, but now the speed of the train will subtract from the speed of the bullet. Relative to the ground, the bullet will not be moving at all, and it will drop straight to the ground.

Step-by-step explanation:

7 0
2 years ago
Read 2 more answers
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