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marusya05 [52]
3 years ago
6

Round your answer to the nearest hundredth AC=

Mathematics
1 answer:
KatRina [158]3 years ago
7 0

Answer:

AC ≈ 2.96

Step-by-step explanation:

Using the cosine ratio in the right triangle

cos65° = \frac{adjacent}{hypotenuse} = \frac{AC}{AB} = \frac{AC}{7}

Multiply both sides by 7

7 × cos65° = AC , thus

AC ≈ 2.96 ( to the nearest hundredth )

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cestrela7 [59]

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Answer:

  -3/20 mile

Step-by-step explanation:

1 minute is 1/5 of 5 minutes. Since the descent is at a constant rate, in 1 minute, the depth will be 1/5 of the final depth:

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3 0
3 years ago
Which expression can be used to find the value of x?
larisa [96]

The complete question is missing, so i have attached it.

Answer:

x = 9(sin 42)/(sin 29)

Step-by-step explanation:

We want to find an expression for x.

From the attached image, we can see a triangle with 2 angles given and 2 sides to be 9 and x respectively.

Now, the law of sines says that;

A/sin A = B/sinB = C/sin C

So applying it to this question, we have;

x/sin 42 = 9/sin 29

Thus,

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7 0
4 years ago
Daniel brother can eat 4 ice cream sandwiches every 30 minutes his brother can eat double that how many ice cream sandwiches wil
Snowcat [4.5K]

Answer:

3 minutes and 45 seconds

Step-by-step explanation:

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8 0
4 years ago
Please help me. I will mark you as brainliest !!!
DiKsa [7]

Answer:

A.) The function is being translated down 5 units

B.) The function is being stretched vertically stretched by 2 units

C.) He function is being translated 5 units to the right

D.) The functions being flipped and vertically stretched by 3 units

Hope this helps in some way!

5 0
3 years ago
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Gnoma [55]

Answer:

We know that the derivative of sec x is sec x tan x. Thus, the integral of sec x tan x is sec x. i.e., ∫ sec x tan x dx = sec x + C.

Step-by-step explanation:

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3 years ago
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