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balu736 [363]
2 years ago
12

Find the missing side. Round your answer to the nearest tenths. X=

Mathematics
1 answer:
Lapatulllka [165]2 years ago
3 0

Answer:

   16.5 ≈ x

Step-by-step explanation:

We have a right triangle where we know 1 side, 1 angle and we need to find another side. We can use trigonometric functions to find the missing side.

The tangent function definition is

tan α = opposite side/ adjacent side

In our problem

   tan 70° = x/ 6, multiply both sides by 6 to isolate x

6 · tan 70° = x, use the calculator (make sure is set in degrees)

    16.4848 ≈ x , round to the nearest tenths

         16.5 ≈ x


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Do diagonals of a rhombus bisect the vertex angles???
katrin [286]

Answer:

Yes, one of a rhombus's properties is that the diagonals bisect vertex angles.


7 0
3 years ago
7. Evaluate n(m(-4)) given the functions below. *
sveticcg [70]

Answer:

-66

Step-by-step explanation:

solve m(-4)

-4^2 -40

-24

solve n(-24)

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7 0
3 years ago
Andrew had 30 dollars to spend on 3 gifts. He spent 8
amm1812

Andrew has 17 dollars left for gift c

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3 years ago
A periscope is 5 feet above the surface of the ocean. Through it can be seen a ship that rises to 50 feet above the water. To th
yanalaym [24]

The farthest distance on the planet that the eye can see is given by the formula d=\sqrt{8,000h_1} + \sqrt{8,000h_2}

h_1= your first height and h_2=your second height

Since h_1=5 or the height of the periscope over the water and h_2=50 for the height of the ship the answer is 832.45553203368 feet, but because the question asks to the nearest mile the answer would be 11^a^0

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5 0
3 years ago
Shen is going to rent a truck For one day. There are two companies he can choose from, and they have the following prices.
Serga [27]

Answer:

The mileages for which company A charge less than company B when , y > 50 .

Step-by-step explanation:

Given as :

The two truck companies have following prices

Company A

The initial fee = i = $110

And unlimited mileage

Company B

The initial fee = I = $65

Additional charge = $0.90 per mile driven

Let it driven x mile

Let The mileages for which company A charge less than company B = y

<u>Now, According to question</u>

Charges of company A = charges of company B

i.e i = I + 0.90 × x

Or, $110 = $65 + 0.90 × x

Or, $110 - $65 = 0.90 × x

Or, $45 = 0.90 × x

∴    x = \dfrac{45}{0.90}

i.e  x = 50

i.e  Company B driven x = 50 miles

So, The mileages for which company A charge less than company B = y

And y > x

i.e y > 50

Hence, The mileages for which company A charge less than company B when , y > 50 . Answer

6 0
3 years ago
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