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irakobra [83]
2 years ago
8

Find the Value of X. Trig Problem

Mathematics
1 answer:
Likurg_2 [28]2 years ago
8 0

Answer:

  x ≈ 13.4

Step-by-step explanation:

The mnemonic SOH CAH TOA is intended to remind you of the relationships between trig functions and sides of a right triangle.

__

The figure shows a marked angle (33°), the side adjacent (x), and the hypotenuse (16). The relevant trig relation is ...

  Cos = Adjacent/Hypotenuse

  cos(33°) = x/16 . . . . . . substitute given values

  x = 16·cos(33°) . . . . . multiply by 16

  x ≈ 13.419 . . . . . . . . evaluate

The value of x is approximately 13.4.

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A new cell phone is on sale for 40% off its original price. The sale price is $48.
anastassius [24]
If it is 40% off, it is selling at 60% of it original price.

The sales price is $48
60% = 58
1% = 58 ÷ 60 = 0.93
100% = 0.93 x 100 = $93

The original price is $93

7 0
3 years ago
The thickness of a block is approximately 2 centimeters. How many blocks are in a stack that is 1,000 millimeters high? ( 1 cm =
dangina [55]

Answer:

1block=2cm

1cm=10mm

therefore 1block=2×10=20

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5 0
3 years ago
Read 2 more answers
Tell whether the angles are adjacent or vertical. Then find the value of $x$ .
boyakko [2]

Answer:

they are adjacent angles

Step-by-step explanation:

for adjacent angles

{(x + 3)}^{o}  =  {84}^{0}  \\ x = 84 - 3 \\ x = 81

7 0
2 years ago
ANOTHER QUESTION:
iris [78.8K]
If there are 3 red blocks for every 5 blocks
if we multiple both numbers by 12 to make every 60 blocks we get:
36 red blocks every 60 blocks
since you have 36 and you only need 32 then yes you will have enough
5 0
2 years ago
What is the product of and (6+5i) and (3-7i) ?<br><br> -17-27i<br> -17+27i<br> 53+27i<br> 53-27i
USPshnik [31]
We are going to make the product step by step.
 We have:
 (6 + 5i) * (3-7i)
 Multiplying:
 ((6) * (3)) + ((6) * (- 7i)) + ((5i) * (3)) + ((5i) * (- 7i))
 Rewriting:
 18 - 42i + 15i - 35i ^ 2
 18 - 42i + 15i - 35 * (- 1)
 18 - 42i + 15i + 35
 53 - 27i
 Answer:
 
the product of and (6 + 5i) and (3-7i) is:
 
53-27i
5 0
3 years ago
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