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Tpy6a [65]
3 years ago
9

I need help please help me , I don’t know the answer

Mathematics
1 answer:
AlladinOne [14]3 years ago
8 0

Answer:

b = 4 inches, c = ~5.66 inches

Step-by-step explanation:

The triangle is isosceles so b is equal to the adjacent side. Use the Pythagorean theorem to find c.

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Slope 2 and passing through (10,17)
TiliK225 [7]

Answer:

y = 2x -3

Step-by-step explanation:

y = 2x + b

plug the point in to the formula and solve for b

17 = 2 x 10 + b

b = -3

Use this to write the formula y = mx + b

m is slope

6 0
3 years ago
6r + 7 = 13 + 7r what is r
kumpel [21]

Answer:

6r+7=13+7r

6r+7=7r+13

6r+7−7r=7r+13−7r

−r+7=13

−r+7−7=13−7

−r=6

\frac{-r}{-1} = \frac{6}{-1}

r=−6

Step-by-step explanation:

:) This is the answer

6 0
3 years ago
Read 2 more answers
What is 16 to 29 and 15 in at ratio
Semmy [17]
16:29:15 I think that would be it but, I'm really sorry if that's not right
7 0
3 years ago
Please help! URGENT! will award 30 points & brainliest!
Alekssandra [29.7K]

Answer:

i believe it is -21, but i'm not sure

Step-by-step explanation:

just foil the two to get a quadratic expression

4 0
3 years ago
Obtain an estimate for the following computation by rounding the numbers so that the resulting arithmetic can easily be performe
uranmaximum [27]

Answer:

Step-by-step explanation:

2915 can stay as it is; 15.458 should be rounded down to 15.  Then we have

2915-15, or 2900 (which is a very reasonable estimate).

3 0
3 years ago
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