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marissa [1.9K]
4 years ago
12

SOMEONE HELP MEEEE PLS

Mathematics
1 answer:
DerKrebs [107]4 years ago
3 0

Answer:

it's a scalene triangle

Step-by-step explanation:

None of the sides are equal

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alexdok [17]

Answer:

48

Step-by-step explanation:

Since there is an absolute value, the answer must be positive. Multiply 2 by 8 since two negatives equal a positive. So, |15-47 + 9 - 8 -17|. Then add and subtract to get the answer. -32 + 9 - 8 -17 = -48. |-48| = 48

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How do i solve this differential equation y'=2y-x over 2x-y
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Let y=xv, where v=v(x), so that y'=xv'+v. Then the ODE is

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Name the following aldehyde: CHO A. 1,4-dimethylethanal B. 3,6-dimethylheptanal C. 1,6-dipropylheptanal D. 2,5-dimethylheptanal​
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3 years ago
A skate board ramp is built on an incline so that it rests on a porch that is 1.3m high. The bottom of the ramp is placed 2.5m f
mr_godi [17]

Answer:

θ = 27.47°

Step-by-step explanation:

This problem can be represented as a right-angled triangle, as shown in the diagram below.

To find θ, we apply the tangent part of the trigonometric ratios SOHCAHTOA:

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Hence:

tanθ = \frac{1.3}{2.5}

tanθ = 0.52

θ = tan^{-1} 0.52

θ = 27.47°

The ramp forms 27.47° with the ground.

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erma4kov [3.2K]
Ok let me try my best, I’ll see what I can do
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