Mathematics High School

Solve the right triangle.​

Solve The Right Triangle.

Answers

Answer 1

Answer:

UW=[tex]2\sqrt{66}[/tex] (already solved for you)

UV=[tex]2\sqrt{33}[/tex]

m∠V=45°

Step-by-step explanation:

You're solving for sine because opp/hyp

sin(45°)*[tex]2\sqrt{66}[/tex]=UV

UV=[tex]2\sqrt{33}[/tex]

2) Now you need to solve for an inverse, and since you know UV, you can use inverse cosine (cos^-1) to find your answer

cos^-1([tex]\frac{11.4891}{2\sqrt{66}}[/tex])

m∠V=45°

Related Questions

PLEASE HELPPP! GIVING BIRELLENTLYST

Answers

Answer:

B and C

Step-by-step explanation:

Add parentheses to make true 36 / 9 - 3 = 6

Answers

36/ (9 - 3) = 6

Cause:

9 - 3 = 6

Then:

36/6 simplified equals 6

So, your answer is 36/(9 - 3) = 6

Hope it helps! Good luck friend! :3

Answer:

36 / (9 - 3) = 6

Step-by-step explanation:

If you put the parentheses around 9 - 3, that will give you 6. 36 divided by 6 = 6. Also, in PEMDAS, Parentheses comes first, so  that is why the parentheses go there to make this true.

What is the value of h?
0.8h = 1.12

Answers

1.12/0.8=1.4. Hope this helps

The numbers 1–15 are written on note cards and placed in a bag. One card will be drawn from the bag at random. 1. List the sample space for this experiment. 2. Are the events, selecting an even number and selecting an odd number, equally likely? Explain your answer. 3. Are the events, selecting a number divisible by 3 and selecting a number divisible by 5, equally likely? Explain your answer.

Answers

Yes I believe they are 1 to 15. If I'm not wrong please dont report me.

6. Sammi spun a spinner with 5 equal parts labeled 1-5. If she spins the spinner 20 times, how many times should she expect to spin a 2? A 4 B 3 C 8 5​

Answers

Answer:

Step-by-step explanation:

There is a 1/5 chance she spins a 1. (1/5 = 20% = 0.2)

She spins 20 times:

20 * 0.2 = 4

So she should expect getting 4 twos.

If there was anything that you didn't understand, just comment your question below this answer!

Have a good day! (●'◡'●)

There is more than 1 answer and I already know 1 answer which is 3/4 but I don't know the rest. Please help!

Answers

Answer:

9/12

Step-by-step explanation:

3/4 times 3 = 9/12

3/4 is equivalent to 9/12 so those would be the two anwsers

A small business lost $6200 in its first year, lost $2150 in its second year, and earned $4780 in its third year. Overall, in the 3-year period, how much did the business earn or lose?

Is this the correct expression?
[(6200 - 365) + ( 2150 - 730) + (4780 + 1095)]

Answers

Answer:

-6200-2150+4780

-8350+4780

Overall, they lost $3570

Question 1 of 10
Use the order of operations to evaluate the expression below.
3+5.5-50 = 2 + 3-4
Answer here
SUBMIT

Answers

Answer:

The expression is not true, if that's the question

Step-by-step explanation:

Order of operations is multiply and divide before add and subtract from left to right...also note that grouped expressions in parentheses happen first as well

multiply and divide are of equal order to each other

add and subtract are if equal order to each other

left side

3 + 5.5 - 508.5 - 50-41.5

right side

2 + 3 - 45 - 41

They are not equal

Find the slope of the line through the given point
(10, 4), (4, 15)

Answers

Answer:

11/6

Step-by-step explanation:

(4-15)/(10-4) = 11/6

1. What is the ratio of black to white squares? (1 mark)
I

Answers

Answer:

2 : 4

Simplified Answer:

1 : 2

Step-by-step explanation:

black to white squares

theirs 2 black squares and 4 whites

put 2 first because its (black) to white

so we would have 2 : ? now we add the four to the other side

now we have 2 : 4

to simplify it we can half both sides witch will get us 1 : 2

Note:Hope it helps!

The ratio of black to white squares is 1:2.

From the given figure, we have 4 white squares and 2 black squares.

The ratio is defined as the comparison of two quantities of the same units that indicates how much of one quantity is present in the other quantity.

Here, the ratio from black to white squares = 2:4

= 1:2

Therefore, the ratio of black to white squares is 1:2.

To learn more about the ratio visit:

brainly.com/question/13419413.

#SPJ2

A recipe calls for 4 carrots for every 2 cups of water. Which expression can be used to find the number of carrots needed for 1 cup of water? StartFraction 4 carrots Over 2 cups of water EndFraction StartFraction 4 cups of water Over 2 carrots EndFraction StartFraction 2 carrots Over 4 cups of water EndFraction StartFraction 2 cups of water Over 4 carrots EndFraction

Answers

Answer:

4 carrots Over 2 cups of water

Step-by-step explanation:

pleaseeee help asap.
Which ordered pair in the form (x, y) is a solution of this equation? ( 7x-5y=1 )
A] (-3, -2)
B] (-2, -3)
C] (0, 4)
D] (4, 0)​

Answers

Answer:

B] (-2, -3)

Step-by-step explanation:

The easiest way to solve this question is to try plugging in the ordered pairs into the equation. When we do this we find that B is the correct answer.

7(-2)-5(-3)=1

-14+15=1

1=1

Two line segments intersect at point B as shown.
What is the measure of angle ABC?

Answers

Answer:

the answer is b.) 24

Step-by-step explanation:

you would set 3x + 12 and 6x equal because they have the same angle

[tex]3x + 12 = 6x[/tex]

then subtract 12 on both sides

[tex]3x = 6x - 12[/tex]

then subtract 6x from both sides

[tex] - 3x = - 12[/tex]

now just divide by 3 on both sides

[tex]x = 4[/tex]

then add it into the equation 3(4) + 12

The requried measure of angle ABC is 24°. Option B is correct.

What are the angle?

Orientation of the one line with respect to the horizontal or other respective line is known as a measure of orientation and this measure is known as the angle.

Here,
For two intersecting lines alternate angle is always equal.
3x + 12 = 6x
3x = 12
x = 4

Now,
6x = 6(4) = 24°

Thus, the requried measure of angle ABC is 24°. Option B is correct.

Learn more about Angles here:
https://brainly.com/question/13954458

#SPJ2

how to do more scaled copies for middle school 7th grade

Answers

Answer:

//www.pinterest.com/pin/269371621432109114/

Step-by-step explanation:hope this help hehe

A shirt is regularly priced at $42. It is on sale for 15% off. What is the discount?

Answers

Answer:

$6.30 off

Step-by-step explanation:

Answer:

The answer is 6.3.

Step-by-step explanation:

15 x 42

---------

100

= 6.3

please help with this question!!! ​

Answers

Answer:

bro i cant even read the highlighted numbers

Step-by-step explanation:

take a better photo

x +11 -8 ÷ -2

I need help, it's a to step-equation!! ​

Answers

Answer:

x+7 oops x+15 ignore the first answer

Step-by-step explanation:

x+11-8/-2

first do -8/-2=4

so it is x+11+4

11+4

x+15 is the answer

pls brainliest

Are you sure you’re not forgetting something?

x3 - 5x + 3 by x - 2

Answers

Answer:

Step-by-step explanation:

It would be 53 because x3 - 5x would equal 56 -2 equals 53 yw

There was 7/8 of a pizza left over. Sally ate 1/3 of the leftover pizza. What fraction of the whole pizza did Sally eat?

Answers

13/24 because you have to multiply the denominators then the numerators by 3 and 8 so 7/8x 3/3 = 21/24 then 1/3 x8 = 8/24 then subtract 21/24-8/24= what gets you 13/24

Answer:

1 1/8 pizza (or 1 whole pizza and 1 eighth of a pizza)

Step-by-step explanation:

There is 1 whole pizza and 4 eighth's of a pizza.

If Sara eats 3 of those eighth's, only 1 eighth will remain (as well as the untouched whole pizza).

how do I find 15.7% of 80 using a scale? (vertical or horizontal only!)​

Answers

Answer:

Step-by-step explanation:

12.56/80 = 15.7%

15.7% of 80 = 12.56

What is the area of the object above? A. 90 sq cm B. 104 sq cm C. 140 sq cm D. 98 sq cm

Answers

Answer:

A. 90

Step-by-step explanation:

12 x 4 = 48

14 x 3 = 42

42 + 48 = 90

slope of -2 and a y-intercept of 6.

Answers

Answer:

y= -2x+6

Step-by-step explanation:

solve for x:0.75x=22.50

Answers

Answer:

30

Step-by-step explanation:

divide by 0.75 on both sides.

so,

[tex]x = \frac{22.50}{0.75} [/tex]

the answer is x=30

I need help with my math assignment​

Answers

Answer:

Step-by-step explanation:

Slope m is defined as m=(y2-y1)/(x2-x1) in this case

m=(218-155)/(22-15)=63/7=9

y=mx+b

y=9x+b, using point (15,155) we can solve for the y intercept b

155=9(15)+b

155=135+b, b=20 so the line is

y=9x+20

In thirty days there will be

y=9(30)+20=290 coins

Worth 15 points really easy math

Answers

Answer:

88

Step-by-step explanation:

4x4=16

5 1/2x16=88

A person inverst 6500 dollars in a bank. The bank pays 6.75

Answers

Is this the whole question?

The square below represents one whole.

What percent is represented by the shaded area?

Answers

Answer:

92%

Step-by-step explanation:

because there are 100 squares and 92 are shaded

Football State University : $150 for 7 games
University of Football : $200 for 8 games
Gridiron University : $175 for 6 games
Sports University : $125 for 4 games

Which university gives the best deal on football tickets?
URGENT PLEASE HELP!!!

Answers

Football State University gives the best deal as the price of one game is only $21.43 which is cheaper than the rest

Combine like terms 2x+3x+2+2x^3

Answers

The answer is.....


2x^3 + 5x + 2


Have a nice day!

Answer:

2x³ + 5x + 2

Step-by-step explanation:

2x + 3x + 2 + 2x³

You can only add together terms that have the same type of variable. For example, x is different from x² or x³.

(2x + 3x) + 2 + 2x³

5x + 2 + 2x³

Order it like this:

2x³ + 5x + 2

Jessica has 3 packages of raisins that she wants to give to 4 friends. If each friend gets the same amount, how much will each friend get?

Answers

Answer:

0.75

Step-by-step explanation:

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