Mathematics High School

can you help me please ​

Can You Help Me Please

Answers

Answer 1

Answer:

437.3 ft

Step-by-step explanation:

By sine rule:

[tex] \frac{x}{ \sin(90 - 29) \degree} = \frac{500}{ \sin \: 90 \degree} \\ \\ \frac{x}{ \sin 61 \degree} = \frac{500}{1} \\ \\ x = 500\sin 61 \degree \\ \\ x = 500 \times 0.8746197071 \\ \\ x = 437.309854 \\ \\ x = 437.3 \: ft[/tex]

Answer 2

Answer:

437.3 ft

Step-by-step explanation:

ΔA = 90° - 29°

= 61°

sin A = perpendicular ÷ hypotenuse

sin 61° = x ÷ 500 ft

0.8746 = x ÷ 500 ft

x = 500 × 0.8746

x = 437.3 ft

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Can You Help Me Please

Related Questions

What must be added to both sides of the equation x – 12 = 15 to isolate the variable?
a. -15
b. -12
c. 12
d. 15

Answers

Answer:

c. 12

Step-by-step explanation:

To isolate the variable, you need to cancel out whatever's on the same side of the variable by using the inverse of the operation.

Hope this helps!! Have an awesome day φ(*^0^)

Some zip codes in Tennessee start with a "37", then they have 3 more numbers after that (ex: 37XXX). How many possible zip codes exist starting with a "37"?

a
720
b
50653
c
120
d
1000

Answers

Answer:

b

Step-by-step explanation:

(a) Jasmine ran 55 miles in 4242 minutes. Part A At what rate did Jasmine run? ​Jasmine ran at a rate of minutes per mile. ​Part B Katie ran 44 miles. She ran at a rate that was 1.11.1 minutes per mile slower than Jasmine. For how many minutes did Katie run? Explain how you determined your answer. ​ ​

Answers

Answer:

Part A

0.764 minutes/miles

Part B

48.4 minutes

Step-by-step explanation:

a) Jasmine ran 55 miles in 42 minutes. Part A At what rate did Jasmine run?

​Jasmine ran at a rate of minutes per mile. ​

Rate = Minutes/Miles

Minutes = 42 minutes

Miles = 55 miles

Jasmine's rate = 42 minutes/55 miles

= 0.7636363636 minutes/miles

Approximately = 0.764 minutes/miles

Part B

Katie ran 44 miles. She ran at a rate that was 1.1 minutes per mile slower than Jasmine. For how many minutes did Katie run? Explain how you determined your answer. ​ ​

Rate = Minutes/Miles

Minutes = ?

Miles = 44 miles

Rate = 1.1 minutes per miles

Hence:

1.1 minutes per miles = x/44 miles

x = 1.1 minutes per miles × 44 miles

x = 48.4 minutes

Find the value of x.

Answers

Answer:

61.7

we have:

cos 56⁰.x = 30/tan 41⁰

=>

[tex] x = \frac{30}{ \tan(41 {}^{0} ) \cos(56 {}^{0} ) } = 61.7[/tex]

If something(1 litecoin) is $130 and I buy $90 of it how much of that coin do I own?

Answers

Answer:

69.23%

Step-by-step explanation:

[tex]\frac{90}{120}[/tex] × 100

=69.23

∴ You would own 69.23% of the litecoin

which one is weight?
1 kg stone
1 kg cotton

Answers

Answer:

1kg stone

Step-by-step explanation:

Answer:

1kg stone is heavy so it is weight

Clara is running a bakery. She's has made a street sign to direct people to her bakery. She painted one side of the post and sign. What is the painted area?

A. 276 square inches

B. 240 square inches

C. 344 square inches

D. 324 square inches

Answers

Answer:

its D

Step-by-step explanation:

PLEASE HELP THIS IS DUE TODAY AND I HAVE NO IDEA

Answers

Answer: 62.4

Step-by-step explanation:

6 times 5.20 times 1/2 = 15.6

15.6 times 4 = 62.4

First answer gets brainly! 78 points!

Answers

1. They both saved 65, causing a 0 dollar difference.

2. 384 ounces

explanation: 4 x 6 = 24
24 x 16oz = 384

hope this helps!

Math problem pls help me

Answers

9514 1404 393

Answer:

  A'(-2, -1), B'(-1, 3), C'(-3, -5), D'(1, 2)

Step-by-step explanation:

Rotation 270° CCW about the origin is accomplished by the transformation ...

  (x, y) ⇒ (y, -x)

The rotated point coordinates are shown above and on the graph below.

Please help ! (Picture below)

Answers

128
128
52
The 52 is opposite so it’s the same subtract from 360 and divide by 2

convert into slope intercept form, show all work
x+y=2

Answers

Answer:

y=x-2

Step-by-step explanation:

You have to move the Y to one side and  get the X and the 2 on the other side.  

Louis bought 12 pounds of fish for $180 for a dinner party. He decided to buy 5 more pounds of fish. How much will it cost him?

Answers

Answer:

$75

Step-by-step explanation:

180÷12=15

so $15 for one pound.

15×5=75

Five pounds will be $75

Jan is 5 years older than Tom. In 3 years, Tom will be 3/4 as old as Jan. What is Tom's age now?

Answers

Tom is 12 and Jan is 17

Answer: Tom is 6 y/o

Caculate the sale price to two decimal places of an item which is sold at a discount of 18% to its regular price of $100.​

Answers

Answer:

the answer is

well $100 can also be known as 100% and 18% of 100% is 82%

so in decimal form is 0.82

Step-by-step explanation:

may i have brainliest pls

Which of the following is the inverse function of f(x)=3-x/5

Answers

Answer:

A

Step-by-step explanation:

Megan served cereal to her three children for breakfeast. If she started with a full box and gave 1/8 of the box to each child what fraction of the box of cereal remains

Answers

Answer:

5/8

Step-by-step explanation:

since it says she has THREE children she gave each children a fraction of it which would be 1/8 each and in total of that would be 3/8 so she will have 5/8 left.

Hope that helped =）

The answer for this question is 5/8

Which Value of N makes the following equation true ?

Answers

Answer is
16
You’re welcome

Answer: 4(4) = 16

since a square root is like a number multiplied by itself, it would be 4(4) making n = 16 :)

-7x=x² + 12
A)
x = 3, x = 5
B)
x = 3.x = 4.17
X = -3, x = 5
D)
x = -4X=-3

Answers

Answer:

D. x = −3, −4

Step-by-step explanation:

1) Move all terms to one side.

7x+ + 12=0

2) Factor 7x + [tex]x^{2}[/tex] + 12.

(x + 3)(x + 4) = 0

3) Solve for x.

x = −3, −4

Find two consecutive ODD integers such that: The square of the larger is 120 more than the square of the smaller

Answers

Answer: See explanation

Step-by-step explanation:

Le the number be x and x+2

The information given can be formed into and equation as:

(x + 2)² = x² + 120

(x + 2)(x + 2) = x² + 120

x² + 2x + 2x + 4 = x² + 120

Collect like terms

x² - x² + 2x + 2x = 120 - 4

4x = 116

x = 116/4

x = 29

The smallest number is 29

The larger number is x + 2 = 29 + 2 = 31

Two lines intersect at point b, which is also the endpoint of two rays. What is the measure of angle ABC

Answers

Answer:

The answer is "[tex]22^{\circ}[/tex]"

Step-by-step explanation:

Please find the question image file in the attachment:

In this question, [tex]\angle B =90^{\circ}[/tex], that is made up of the two complementary angles that are 57 and 3x.

So, the equation is:

[tex]\to 57+3x=90\\\\\to 3x=90-57\\\\\to 3x= 33\\\\\to x=\frac{33}{3}\\\\\to x= 11[/tex]

In [tex]\Delta ABC[/tex]:

BC=2x

put the value of x in above then [tex]BC= 2\times 11^{\circ} =22^{\circ}[/tex]

Which expression is equivalent to "-28xy+35y"?

Answers

Answer:

−7y(4x−5)

Step-by-step explanation:

ive already calculated it thanks

Answer:

D. −7y(4x−5)

CREDIT GOES TO THIS GUY THEY SAID THE ASWER FIRST⬆️

Answer any question that you can.

Answers

9.) 8 - 1, 2, 4, 8
16 - 1, 2, 4, 8, 16

Both’s GCF is 8.


8a + 16ac = 8(a + 2ac)

10.) a = -5
c = -1

9a + 16c


Substitute.


9(-5) + 16(-1) = -45 + (-16)


Answer: -61

11.) -4b - 8c + 12 - 8b + 2c + 6


Combine like terms.

-4b - 8b = -12b
-8c + 2c = -6c
12 + 6 = 18


New expression: -12b - 6c + 18

The ordered pairs below represent a proportional relationship.
(8, 12), (16, 24), (x, 21)

Find the value of x.

Answers

Answer:

x=14

Step-by-step explanation:

Your unit rate is 1.5 because if you divide 12 by 8, you get 1.5. You divide 21 by your unit rate to get 14.

-2 1/2 divided by 3 1/2

Answers

-0.71428571428 :) hope this helps

Answer:

-07428571428 yan na ang agot

Find the missing values in the ratio table.
Please help me!!

Answers

Answer:

apples : 2 , 4 , 6 , 8

oranges : 5 , 10 , 15 , 20

those in bold are answers :)

Answer:

2:4 :: x:10

x=5

4:x :: 10:15

x=15

15:8 ::15:x

x=8

Horizontal line that goes through the origin

Answers

Answer:

x axis? is that what your asking

Step-by-step explanation:

Find the values of x and y.

Answers

the x is 49 and the y is 8!

After summer Mitchell's favorite store was having a 20% sale off swim suits. If each swim suit's original price was $43.00, how much would Mitchell pay per swim suit after the discount?

Answers

Answer:

Step-by-step explanation:

43 * .20 = 8.6 this is the discount

So subtract the discount from the price to get

43.00-8.60= $34.40

Sixty is what percent of 30​

Answers

60 percent of 30 is 200

Answer:

sixty percent of 30 is 200

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