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Andrews [41]
3 years ago
15

Solve for x round to the newest 10th i’d necessary

Mathematics
1 answer:
docker41 [41]3 years ago
5 0

Answer:

x = 43.7°

Step-by-step explanation:

Reference angle (θ) = x°

Opposite side length = 43

Adjacent side length = 45

Apply the trigonometric function, TOA, which is:

Tan θ = Opp/Adj

Substitute

Tan(x) = \frac{43}{45}

x = Tan^{-1}(\frac{43}{45})

x = 43.7° (nearesth tenth)

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Who can help with this
vagabundo [1.1K]

GiveN:

  • ABCD is a parallelogram.
  • AC and BD are the diagonals.
  • DE = 28 units

To FinD:

  • Value of x in length of BE?

Step-wise-Step Explanation:

We know that,

In any parallelogram, the diagonals (lines linking opposite corners) bisect each other. Then, AE = EC for diagonal AC and BE = DE for diagonal BD.

⇒ BE = DE

⇒ x - 4 = 28 units

⇒ x = 32 units

Hence, The required value of x here is <u>3</u><u>2</u><u> </u><u>units</u><u>.</u>

7 0
3 years ago
What is the smallest positive integer n such that n! ends in at least 2019 zeros?​
Lady_Fox [76]

Answer:

I think there's 502

Step-by-step explanation:

if this is a olunomical question that should be it I believe, because you have to write in standered form then when it equals zero, then factor it

3 0
2 years ago
Which ratio is proportional to 18/28 ? <br> Help me plzzzz i will give brainliest
maks197457 [2]

Answer:

18/21 = 30/35

Step-by-step explanation:

so the problem says 18/21 so if that's the correct ratio to proportion to the answer would be. 30/35. the reason is that you can divide 18 and 21 by 3 to get 6/7 then if you multiply by 5 you get 30/35. Dividing and multiplying both the denominator and numerator keeps the ratio proportional.

3 0
3 years ago
4/7 (2c + 9) = 3/7<br> (the / means a fraction)
xenn [34]

Answer:

C=-33/8

Step-by-step explanation:

Hope I helped

Do u want a step by step explanation?

5 0
3 years ago
How do you find a proportional relationship in a table?
jekas [21]

AnsweTo see if multiple ratios are proportional, you could write them as fractions, reduce them, and compare them. If the reduced fractions are all the same, then you have proportional ratios.r:

Step-by-step explanation:

6 0
3 years ago
Read 2 more answers
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