Mathematics High School

A statue is mounted on top of a 21 foot hill. From the base of the hill to where you are standing is
57feet and the statue subtends an angle of 7.1° to where you are standing. Find the height of the
statue
A. 13.3 feet
B. 6.4 feet
C. 34.2 feet
D. 8.5 feet

A Statue Is Mounted On Top Of A 21 Foot Hill. From The Base Of The Hill To Where You Are Standing Is57feet

Answers

Answer 1

Answer: D.

Step-by-step explanation:

Hope it helps if so mark me brainliest.

Related Questions

3x^2+4x-4
X-Factor Method

Answers

Answer:

[tex](3x - 2)(x + 2)[/tex]

Select all of the trips that would take 2 hours.

1. Take a train going 80 miles per hour from Albany to New York City, which are 160 miles apart.

2. Walk 3 miles per hour to school, which is 1.5 miles away.

3.Drive 60 miles per hour between Buffalo and Seneca Falls, which are 120 miles apart.

Answers

Answer:

1 and 3

Step-by-step explanation:

80 (mph) × 2 (hours) = 160 (miles)

60 (mph) × 2 (hours) = 120 (miles)

Calculate the value of each expression

(-8) × 2/3=?

(-8)× (-2/3)=?

-18/3=?

18/(-3)=?

(-18)/(-3)=?

​

Answers

Answer:

1)-8×2/3

=-24×2/3

=-48/3

=-16

2)(-8)x(-2/3)

=-24×-2/3

=48/3

=16

3)-18/3

=-6

4)18/-3

=-6

5)-18/-3

=6


Given parallelogram ABCD with
m B = 5x and mC = 3x+4.
Find the number of degrees in mD

Answers

Answer: X=22

Step-by-step explanation:

Write an equation in slope-intercept form of the line that passes through (-2, 5) and (-4, — 5).
y =
HELPPP PLZ

Answers

The equation is y=5x + 15 the slope being 5

The regular price of a stereo system at Best Buy is $375. The system is on sale for 15% off the
regular price. The sales tax rate is 6%. What is the final cost of the stereo system, after the
discount and including the tax? *
$229.62
$318.75
$341.25
$337.88

Answers

The answer is A. The final cost would be $229.62.

The final cost of the stereo system after the discount and including the tax is $337.88. The correct option is D.

What is the percentage?

The percentage is defined as representing any number with respect to 100. It is denoted by the sign %. The percentage stands for "out of 100." Imagine any measurement or object being divided into 100 equal bits.

Given that the regular price of a stereo system at Best Buy is $375. The system is on sale for 15% off the regular price. The sales tax rate is 6%.

The discounted price is calculated as,

Discounted Price = 375 x 0.85

Discounted Price = 318.75

The total price after sales tax is,

Total price = 318.75 x 1.06

Total price = $337.875

To know more about percentages follow

https://brainly.com/question/24304697

#SPJ2

Evaluate the expression for r = 0 and s = –14. Simplify your answer.

r − s
s
=

Answers

14 is the answer

Step-by-step explanation:

0+14=14

Two distinct number cubes, one red and one blue, are rolled together. Each number cube has sides numbered 1 through 6. What is the probability that the outcome of the roll is an even sum or a sum that is a multiple of 3?
Enter your answer, in simplest fraction form, in the box. ​

Answers

Answer: 2/3
Given: Two distinct number cubes, one red and one blue, are rolled together
To find: probability that the outcome of the roll is an even sum or a sum that is a multiple of 3
Solution:
If two dices are rolled together, possible outcomes are as follows:
(1,1) (1,2)(1,3)(1,4)(1,5)(1,6)
(2,1)(2,2)(2,3)(2,4)(2,5)(2,6)
(3,1)(3,2)(3,3)(3,4)(3,5)(3,6)
(4,1)(4,2)(4,3)(4,4)(4,5)(4,6)
(5,1)(5,2)(5,3)(5,4)(5,5)(5,6)
(6,1)(6,2)(6,3)(6,4)(6,5)(6,6)
So, total number of outcomes = 36
In order to find probability that the outcome of the roll is an even sum or a sum that is a multiple of 3, favourable outcomes are
(1,1) (1,2)(1,3)(1,5)
(2,1)(2,2)(2,4)(2,6)
(3,1)(3,3)(3,5)(3,6)
(4,2)(4,4)(4,5)(4,6)
(5,1)(5,3)(5,4)(5,5)
(6,2)(6,3)(6,4)(6,6)
Number of favourable outcomes = 24
Probability that the outcome of the roll is an even sum or a sum that is a multiple of 3 = Number of favourable outcomes/Total Number of outcomes = 24/36 = 2/3

Four times Mark's age plus 7 is Destiny's age. Destiny is 51. What is Mark's age?

Answers

Answer:

His age is 11

Step-by-step explanation:

Neeeeeeeeeeeedddddddd hellllllllppppppppppp

Answers

Answer:

0.8333333 which goes on forever

Step-by-step explanation:

help me pleaseeee :)

Answers

Answer:

6[tex]\sqrt{2}[/tex]

Step-by-step explanation:

I’m really confused on this one and want to make sure. I’ll make you brainlest if you add explanation. Pls and thank you :))

Answers

Answer:

[tex]\sqrt{3}[/tex]

Step-by-step explanation:

See attachment 1. This is the formula to use.

There are two numbers, so n=2. Plugging them into the formula, you get

[tex]\sqrt[2]{6*\frac{1}{2}} \\[/tex]

Now, putting a 2 in front just means we're finding the square root, so I'll get rid of it. Then, just do the calculation.

[tex]\sqrt{6*\frac{1}{2}}=\sqrt{\frac{6}{2}}=\sqrt{3}[/tex]

Answer:

√3

Step-by-step explanation:

To find the Geometric mean, multiply the values given, then take the square root.

x² = ab

x= √ab

It's a "central tendency" we are calculating.

This is different from the arithmetical mean which uses addition and division to find that average.

Subtract. 225.37−41.46

Answers

The answer is 183.91

Answer:

183.91

Step-by-step explanation:

work
Determine whether each triangle with sides of given lengths is a right
triangle. Justify your answer. (Example 3)
30 cm, 122 cm, 125 cm
5

Answers

Answer:

It is not.

Step-by-step explanation:

The formula of a right triangle is "[tex]a^{2}+b^{2} =c^{2}[/tex]" where c is the hypothenuse (the longest side of the triangle) if we replace the formula with the values we will get

  "[tex]30^{2} +122^{2} =125^{2} \\900 + 14884 = 15625\\15784\neq 15625[/tex]

What is (16x^3)^ 1/4 in radical form?

Answers

Answer:

4^√16x3

Step-by-step explanation:

2x(x - 1) + 3x – 3 = 0​

Answers

Answer:

x = -3/2 or x = 1

Step-by-step explanation:

Factor the following using GCF and show work. 4x^5-28x

Answers

Answer:

4x(x^4-7)

Step-by-step explanation:


What is the value of the solution to the system of linear equations below?

4x - y = 20

2x + 2y = -10

F
(3,-8)
G
(10,8)
H
(3,32)
J
(-8,3)

Answers

F is the answer to your question

Can someone explain me?:(

Answers

-3 hope this helps I took the test

Maia says that the lines in this system of linear eqations are parallel. is she correct? explain.
2x+y=14
2y+4x=14

Answers

Answer:

yes, they are parallel because their slopes are the same

Step-by-step explanation:

if you put each equation into slope-intercept form and compare slopes you can see whether they are parallel or not

2x + y = 14

y = -2x + 14

slope = -2

2y + 4x = 14

2y = -4x + 14

slope = -4/2, which simplifies to be -2

Yes they are parallel

Ms. Rios mowed
2
7
of her lawn. Her son mowed
1
4
of it. Who mowed most of the lawn? How much of the lawn still needs to be mowed?

Answers

Answer:

Ms Rios mowed more

Step-by-step explanation:

I'm assuming that there's 100% of the lawn so if Ms Rios mowed 27% of the lawn when it was at 100% it would be at 73%

Now if her son mowed 14% and it was still at 100% it would be at 86%

So in the end Ms Rios mowed more of her lawn

( 2x^3 + 4x^2 -5x + 11 ) + ( 6x^3 - 9x^2 - 6x + 21 ) - plz

Answers

Answer:

8x^3-5x^2-11x+32

Step-by-step explanation:

what is the value of X?​

Answers

since all sides are equal, which means all angles must also be equal to one another

all angles =60°

solving 7x-3=60

7x=63

x=9

similarly 11 y+5=60

11y=55

y=5

The US spends on average 1.2 x 10² dollars on each student per year. There are
about 7.7 x 107 students in the United States. About how much money is spent on
students each year?

Answers

7.7 x 107=823.9 1.2 x 10^2=120 824 x 120=98880

I feel like this is simple but i just forgot

Answers

Answer:

Probably d but im d u mb

Step-by-step explanation:

it’s d because you write the ratio in the order it’s written in the question. 32 boys is said first so 32 will come first in the ration etc..

helpppppppppppppp-------

Answers

Answer:

7/10

Step-by-step explanation:

1/10 = 2/20

1/4 = 5/20

2/5 = 8/20

11/20 = 11/20

We can see that the next term is just 11/20 + 3/20, as 3/20  is added onto each of the next terms.

11/20 + 3/20 = 14/20, which can be simplified to 7/10.

Hope this helps!

The correct answer is 7/10

The sum of three consecutive numbers is
42. Find the largest number in the set

Answers

Answer:

20

Step-by-step explanation:

Well consecutive numbers mean that the 3 numbers will follow each other in smallest to largest.

Example : 6, 7, 8 or 6,34,87

Non-Example : 7, 9, 6

As long as the number is greater than the one before it they are consecutive.

Following this rule I have come up with the numbers :

10, 12, 20

These three numbers are consecutive and equal to 42.

Now to find the largest number in this set just look at the greatest value which would be 20.

I don't have an entire explanation for this as I just did it in my head but I do hope it is correct.

I hope this helps! :)

joe is going to use a random number generator 500 times. Each time he uses it,he will get 1,2,3,or 4​

Answers

Answer:

Okay, so whats the question?

Step-by-step explanation:

11) Elsa took out a $2,200 loan with a 2-year term to buy a car at a 6% simple interest rate. How much will she have to pay IN INTEREST? *​

Answers

Answer:

$264

Step-by-step explanation:

A 6% interest means that you have to pay 6% of the loan every period (which in this case is a year because it isn't stated anywhere). 6% of $2.200 is equal to $132, so for a loan of 2 years Elsa has to pay [tex]\$132 \cdot 2 = \$264[/tex], which is exactly what the question was asking for.

20yz/28xyz simplify.

Answers

Answer:

5/7X

Step-by-step explanation:

cancel Y and Z from both sides

get the HCF (highest common factor) between 20 and 28 which is 4

then divide both sides with 4

the final answer will be:

5/7X

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