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3 years ago

Is x greater than, less than, or equal to 73 degrees?

Mathematics

1 answer:

puteri [66]3 years ago

6 0

Answer:grater than

Step-by-step explanation:

mark brainliest please

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If 4 inches represents 6 feet how many feet represent 1 inch

Vedmedyk [2.9K]

The answer is 1 and 1/2 feet

4 0

3 years ago

| 3. Find the Area of the triangle.<br> 8.6 yd<br> 10.9 yd

Nitella [24]

Given:

The base of the triangle = 8.6 yd

The height of the triangle = 10.9 yd

To find the area of the triangle.

Formula

The area of a triangle with b as base and h as height is

$A=\frac{1}{2}bh$

Now,

Taking, b= 8.6 and h = 10.9 we get,

$A=\frac{1}{2}(8.6)(10.9)$ sq yd

or, $A= 46.87$ sq yd

Hence,

The area of the given triangle is 46.87 sq yd.

7 0

3 years ago

Read 2 more answers

The angle of elevation to the top of a water tower from point A on the ground is 19.9°. From point B, 50.0 feet closer to the to

zepelin [54]

Answer:

Answer in terms of a trigonometric function :

$h = \frac{20tan(19.9)}{0.4-tan(19.9)}$

Answer in figures

$h = 190.5 feet$

Step-by-step explanation:

Consider the sketch attached below to better understand the problem.

Let x be the distance between point B and the base of the water tower.

$tan (19.9)=\frac{h}{50+x} ---------------equation 1\\$

$tan (21.8)=\frac{h}{x}----------------equation 2$

From equation 2,

$x =\frac{h}{tan21.8}=\frac{h}{0.4}$

substituting the value of x into equation 1, we get

$tan (19.9)=\frac{h}{50+(\frac{h}{0.4} )}$

$tan 19.9=h\times \frac{0.4}{20+h}$

cross multiplying,

$20\times tan(19.9) +htan(19.9)=0.4h$

$20tan(19.9)= h(0.4-tan(19.9))$

$h= \frac{20tan (19.9)}{0.4-tan (19.9)}$

The height of the tower is $h= \frac{20tan (19.9)}{0.4-tan (19.9)}$ in terms of the trig function "Tan"

The equation can simply be evaluated to get the answer in figures since the angles are given in the question

5 0

3 years ago

Can someone solve this

RSB [31]

a) 110°

b) 39°

️️️️️️️️

7 0

1 year ago

Vikram has a bucket of three different racquetballs, one blue, one black, and one red. He wants to test each ball to see how wel

nydimaria [60]

Answer:

A) 33.3%

B) 50 %

Step-by-step explanation:

A) if there are 3 balls always in the bucket you need to see what one balk represent one ball is 1÷3 which is 0.33 so by knowing that if Vikram drops the ball back into the bucket after the hit there would be a 33 % chance he will chose the same or a different ball in order.

B)if he won't put the ball back in the bucket there will be only 2 balls felt so 1÷2 = 0.5 so there is a 50 % chance of Victor getting the balls in the correct order

8 0

2 years ago