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sp2606 [1]
3 years ago
15

What is the value of a? Round to the nearest tenth Need help fast!!

Mathematics
1 answer:
Oksana_A [137]3 years ago
8 0

Answer:

15.3

Step-by-step explanation:

tan(42) =a/17

a=tan(42)*17

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Pls help me I don’t understand
ipn [44]

Answer:

m<PXQ Is Acute

m<QXN is Obtuse

Step-by-step explanation:

Acute Angles are lsss than 90⁰

Obtuse Angles are greater than 90⁰

Right angles are exactly 90⁰

6 0
3 years ago
Please help solve much appreciated
DIA [1.3K]

Step-by-step explanation:

For the Cuboid, the formula will be:

Width x Height x Length

For the cylinder the volume formula will be:

\pi \:  \times  \:  {radius}^{2}  \times  \: length

7 0
3 years ago
Please Help!!
gavmur [86]
Yes! 8 - 3 is 5 
so it is A.
It is not multiplied or divided by one single number so the sequence is arithmetic not geometric
hope this helps!
4 0
3 years ago
Read 2 more answers
Find all the zeroes of the polynomial function f(x)=x^3-5x^2+6x-30 using synthetic division.
WITCHER [35]
Write the coeeficientes of the polynomial in order:

  | 1   - 5   6   - 30
  |
  |
  |
------------------------

After some trials you probe with 5

   | 1   - 5       6     - 30
   |
   |
5 |        5      0       30
-----------------------------
     1     0      6        0 <---- residue

Given that the residue is 0, 5 is a root.

The quotient is x^2 + 6 = 0, which does not have a real root.

Therefore, 5 is the only root. You can prove it by solving the polynomial x^2 + 6 = 0.
3 0
3 years ago
Find the value of 8!
lukranit [14]

Answer: B

Step-by-step explanation: 8! = (8*7*6*5*4*3*2*1) = 40,320

8 0
3 years ago
Read 2 more answers
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