Mathematics High School

find sin A
a 4/5
b 5/4
c 3/5
d 5/3
e 3/4
f 4/3​

Find Sin A A 4/5b 5/4c 3/5d 5/3e 3/4f 4/3

Answers

Answer 1

Answer:  4/5 (first choice)

=========================================

Work Shown:

sin(angle) = opposite/hypotenuse

sin(A) = BC/AC

sin(A) = 24/30

sin(A) = (6*4)/(6*5)

sin(A) = 4/5

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A TV that usually sells for $187.57 is on sale for 15% off. If sales tax on the TV is 7%, what is the price of the TV, including tax?

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Answer:

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Step-by-step explanation:

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Answer:

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Answer:

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b)$1600 , $0

c)$2800 , $0

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Write an equation of the linear relationship in slope-intercept form. I need help on this question, I don’t know if it’s 3/2x+80/3 or 2/3x+80/3

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Answer:

2/3x

Step-by-step explanation:

Which statement not true

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I'm not sure because There isn't attached

Round 1.823 to the nearest whole number.​

Answers

Answer:

2

Step-by-step explanation:

Look at the ones place (1). Look to the right of it (8). Since 8 is more than 4, raise the 1 to the next number, 2. So rounded to the nearest whole number, the decimal 1.823 is 2.

Hope it helps!

$1.99 for 17Ib =_? i dont under stand it tbh

Answers

Answer:

0.12

Step-by-step explanation:

1.99 ÷ 17= 0.117

then you round and it becomes 0.12

2. Given odd integer and even integer n (m=2k + 1 and 1 = 2k )
Prove: mn is even number (mn = 2r)

3. Given: n is even number (n = 2k)
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that sounds very right what are you struging

What is the side length of a square with the same area as the rectangle

Answers

Answer:

Down Below

Step-by-step explanation:

A rectangle and a square have the same area. The length of the rectangle is 48 meters more than two times its width. The length of a side of the square is 48 meters. The side of the square is 72 meters less than five times the width of the rectangle.

Answer:

wait what

Step-by-step explanation:

What are the four things
that make up
galaxy ? I need a answer quickly and I need it to be correct! I need a answer ASAP! Thanks

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Ellipticals,Spirals,barred spirals,Irregular’s

In △ABC, G is the centroid and BE = 21. Find BG and GE.

Answers

Answer:

BG = 7, GE = 14

Step-by-step explanation:

The centroid is the intercession of medians.

The centroid theorem states that the centroid is 2/3 of the distance from each vertex to the midpoint of the opposite side.

BE is the median and point G is 2/3 of the distance from E:

GE = 2/3BE = 2/3(21) = 14

Then BG is:

BG = BE - GE = 21 - 14 = 7

The answer is BG = 7, GE = 14

Answer:

the answer is BG=7,GE=14

Could someone help me with this!!! ​

Answers

Answer:

imports

Step-by-step explanation:

Answer:

exports

Step-by-step explanation:

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On a Saturday, Saul can cut 4 lawns in 6 hours. If Mitch can mow lawns at the same rate, how long will it take him to

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Answers

Answer:

13 1/2 hours

Step-by-step explanation:

4/6=9/x then find the rate and solve

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Answers

Answer:

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Step-by-step explanation:

Since both the figures are similar, so their corresponding sides would be in proportion.

Therefore,

[tex] \frac{a}{12} = \frac{5}{9} \\ \\ a = \frac{60}{9} \\ \\ a = 6.7 \: [/tex]

60 POINTS!!!! PLS ACTUALLY HELP!!!!!

Х
O
x = [?]
Enter the number that belongs in
the green box.

Answers

Answer:

x = 60

Step-by-step explanation:

That triangle is an equilateral triangle, so all the angles are the same. Triangles always have angles that equal 180°. 60 x 3 = 180

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Answers

Answer:

12 1/2 M

Step-by-step explanation:

15 + 8 =

23 / 2 =

12 1/2 m

Hope that helps!

Answer:

12 1/2 I'm positive that that's the answer

Mike needs to position a 16-foot ladder so it reaches a window that is 12 feet above the ground. How far from the building should he place the base of the ladder?

Answers

Answer:

10.6

Step-by-step explanation:

youre welcome

Leah is financing $340,000 to purchase a house. How much money will she save over the life of a 30-year, fixed-rate loan by buying 3 points with a rate of 6.475% instead of not buying points with a rate of 6.85%?

Answers

Answer:

$38250

Step-by-step explanation:

Given data

P= $340,000

t= 30-year,

r1= 6.475%

r2= 6.85%

For r1

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The difference is '

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=$38250

Answer:

pretty sure it is  $20198.40

Step-by-step explanation:

HELP ASAPPPP USE THE PHOTOOOOO MARKING BRAINLIEST

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the correct answer is A. you just substitute the t value in to get the second number
A is correct.

(-3)(-3) - 3 = 9-3 = 6

I can do the others, but A is the only one with that first answer correct

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Answers

Answer:

816 square feet

Step-by-step explanation:

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Answers

42/45
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Answer:

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Step-by-step explanation:

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Answer:

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Answers

Answer:

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Step-by-step explanation:

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good luck, i hope this helps :)

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Answers

Answer:

45/r

Step-by-step explanation:

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Answer:

7x + 11x = 90

Step-by-step explanation:

Khan academy

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Answers

Answer:

5/6

Step-by-step explanation:

2/3×2=4/6

1/6+4/6=5/6

Answer:

1/6 + 2/3 = 5/6

Step-by-step explanation:

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Answers

Answer:

3

Step-by-step explanation:

Answer:

2

Step-by-step explanation:

Whenever you are multiplying any numbers or dividing you count them as terms. Since you are multiplying two numbers there will be 2 terms you don't count them if you add.

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Answers

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Step-by-step explanation:

loss % = 25%

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= $300

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= $1200 + $300

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Answers

Answer:

Stocks have historically delivered higher returns than bonds because there is a greater risk that, if the company fails, all of the stockholders' investment will be lost.

Step-by-step explanation:

Hope this will help

Answer:

Stocks have historically delivered higher returns than bonds because there is a greater risk that, if the company fails, all of the stockholders' investments will be lost. However, a stock's price will also rise in spite of this risk when the company performs well, and can even work in the investor's favor.

Step-by-step explanation:

Ejercicio 3: mi casa tiene medidas 5m de ancho por 15 de largo. Se quieren cubrir 72 m2 con baldosas

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Answer:

a

Step-by-step explanation:

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