The topics is law of cosines and sines and I really need help with this

The Topics Is Law Of Cosines And Sines And I Really Need Help With This

Answers

Answer 1

Answer:

i guess it is correct

The Topics Is Law Of Cosines And Sines And I Really Need Help With This

Related Questions

Arya has 5 cupcakes and wants to
share them with 8 friends equally.
How many cupcakes will each friend
receive?

Answers

Answer:

0.625

Step-by-step explanation:

The number of cupcakes each of Arya's friend receive is 5/8 cupcakes.

Given that, Arya has 5 cupcakes and wants to share them with 8 friends equally.

What is the unitary method?

The unitary method is a technique for solving a problem by first finding the value of a single unit, and then finding the necessary value by multiplying the single unit value.

Number of cupcakes each friend receive = Number of cupcakes/Number of friends

= 5/8 cupcakes

Therefore, the number of cupcakes each of Arya's friend receive is 5/8 cupcakes.

To learn more about the unitary method visit:

brainly.com/question/22056199.

#SPJ2

An electrician charges ​$35 for the first hour and ​$30 for each additional hour. How much does she charge if it takes her 4 hours to make a​ repair?An electrician charges ​$35 for the first hour and ​$30 for each additional hour. How much does she charge if it takes her 4 hours to make a​ repair? PLEASE HURRY!!!!!!!!!!!

Answers

Answer:

125 I think

Step-by-step explanation:

Multiply 30 x 3 then add 35

Hope it's right

Which equation represents a line that passes through the points (5, -2) and (8, 4) ?

Answers

Answer:

10

Step-by-step explanation:

can you do as in the example please urgent
33

Urgently The image of the point (-5, 4) under a translation is (-3, -1). Find the coordinates of the image of the point (-2, 9) under the same translation.

Answers

Answer:

the answer is (0,4)

Step-by-step explanation:

hope it helps

Identify two ordered pairs below that would form a direct variation:

(2, 8)
(4, 9)
(20, 5)
(10, 10)
(12, 3)
(2, 18)

Answers

Answer:

(12,3) and (20,5)

Step-by-step explanation:

When using the direct variation equation we can check these by division and we get .25 for the answer of both.

3/12 and 5/20

what is the second step to solve this x/2-5=1

Answers

Answer:

X = -3

Step-by-step explanation:

X/2-5 = 1

X/-3 = 1

Multiply both sides by -3 to isolate x

X = -3

I'm really confused. could someone help me set it up?​

Answers

Answer:

4,000 is the area of the bottom figure and the top figure is 2000 add them together to get 6000

Two roller coasters are vying for the title of the steepest drop the first ride has a hill that drops 140 feet in a 40 foot run the second ride drops 105 feet in a 30 foot run which statement is true

Answers

Answer:

They have the same slope

Step-by-step explanation:

Given

Coaster 1:

[tex]Drops = 140ft[/tex]

[tex]Run = 40ft[/tex]

Coaster 2:

[tex]Drops = 105ft[/tex]

[tex]Run = 30ft[/tex]

First, we calculate the slope (m) of both coasters

[tex]m = \frac{Rise}{Run}[/tex]

[tex]m = \frac{Drops}{Run}[/tex]

For coaster 1:

[tex]m = \frac{140ft}{40ft}[/tex]

[tex]m = \frac{140}{40}[/tex]

[tex]m = 3.5[/tex]

For coaster 1:

[tex]m = \frac{105ft}{30ft}[/tex]

[tex]m = \frac{105}{30}[/tex]

[tex]m = 3.5[/tex]

[tex]m = m=>3.5 = 3.5[/tex]

By comparison, they have the same slope

Can you guys please help me?

Answers

Answer:

I dont do graphs anymore that is 9th grade stuff B)))

Step-by-step explanation:

Find the angles in the image

Answers

Answer:

a) 36°, b) 36°, c) 72°

Step-by-step explanation:

Given:PT║VW and SR is transversalm∠PQR = 36°To find:a) m∠SQTb) m∠QRWc) m∠PRVSolution

a) ∠SQT is vertical with ∠PQR and therefore has equal measure

m∠SQT = 36°

b) ∠QRW is corresponding angle with ∠SQT and therefore has equal measure

m∠QRW = 36°

c) m∠PRV = m∠PRQ as marked equal

m∠PRV +m∠PRQ + m∠QRW = 180° as straight anglem∠PRV*2 = 180° - 36°m∠PRV*2 =144°m∠PRV = 144°/2m∠PRV = 72°

Graph the dilation of the image of the triangle using a scale factor of 1/3. Use the polygon tool to graph your dilated triangle​

Answers

1/1/3 i do not know i looked it up

Will mark brainliest!

Answers

╔═.✵.══════════╗

      A  N  S  W  E  R

╚══════════.✵.═╝

☆ ☆ ☆

983000

Hope this helped, love!

☆ ☆ ☆

98.3/10=9.83 and then we have 4 zeros so you just move the decimal to the left as we are dividing which gives 0.00983

BASEBALL

What is the signal for fair ball?
A.
Both arms extended straight out to the sides
B.
One arm extended straight out to the side
C.
Both arms straight up
D.
One arm up with the hand in a fist

Answers

b. One arm extended straight to the side

website: scoutlife.org

I need help with this.
Find the surface area of each 3D figure below.

Answers

Answer:2300 cm2

Step-by-step explanation:

First you want to divide 350 by 14. You get 25. Now multiply 25 x 26 and then divided by 2. Once you get that answer, multiply that 5 times since there is 5 triangles. Then, add that to the base area.  Hopefully this is the right answer. let me know if it is.

pls help im being timed giving brainliest​

Answers

Answer:

36

Step-by-step explanation:

the steps are in the attached doc.

Answer:

36

Step-by-step explanation:

Hope it helps and I hope you have a wonderful rest of your day!!! :)

BRAINIEST is appreciated it would really help

Jessie had 15 cartons of eggs to sell at the store. Each carton contains 12 eggs. On the way to the store, she broke 7 eggs. How many eggs does she have to sell?

Answers

Answer:

my answer Is 173

Step-by-step explanation:

I think that because 15 times 12-7 but I don't know that I tried

consider the image that shows a tower anchored by a guy with the guy wire is attached at point b on the tower 119 feet above the ground and then anchored to the ground at point a 120 feet from the base of the tower.
Options are: A) sin0= 119/120, B) sin0= 120/119, C) sin0= 119/169, and D) sin0= 120/169

Answers

Answer:

119/169

Step-by-step explanation:

Answer:

sin0 = 119/169

Step-by-step explanation:

In trigonometry, the formula for sine is opposite/hypotenuse

To find the opposite, you find the angle and look what is right across from it. In this case 119 is right across from the angle.

And of course, our hypotenuse is 169.

Therefore, your answer is

Sin0 = 119/169

Write 4, 300 in scientific notation.

Answers

It is 4.3 x 10^3 ! hope its right haha

Learning task 1 : What value of x that will make equation or in quality true
1.2x = 6 6.5x > 5
2.2x + 2 =8 7.3x - 4 < 6
3. x = 3 8.2x > 4
6 3
4.3(x - 2) =0 9.2(x + 3) < 0
5.3 + x = 2x - 1. 10. 5 + x < 2x - 1​

Answers

1)3
2)3
3)36 if the 3 and 6 are together
4)2
5)4 then it gets a little weird for the rest of the questions

Please help me I have no idea what this is

Answers

Answer:

D

Step-by-step explanation:

(a) A marketing executive visited 3276 companies within a particular period. If she
worked for 7 and half hours every day and spent 25 minutes at each company she
visited, how many weeks did the marketing executive spend to visit all the
companies?

Please help​

Answers

9514 1404 393

Answer:

  37 weeks

Step-by-step explanation:

Assuming she worked 5 days per week, the number of companies visited each week is ...

  (7.5 h/da)(60 min/h)(5 da/wk)/(25 min/company) = 90 companies/week

Then the number of weeks required to visit 3276 companies is ...

  (3276 companies)/(90 companies/wk) = 36.4 wk

The executive spent 37 weeks visiting all those companies.

__

It was 36 weeks and 2 days, so was more than 36 weeks. It wasn't quite 37 full weeks.

The solution to the inequality -5(2x-4) + 8>4+4(x+6) is x < n what is the value of n

Answers

Answer:

0

Step-by-step explanation:

Given

- 5(2x - 4) + 8 > 4 + 4(x + 6) ← distribute parenthesis and simplify

- 10x + 20 + 8 > 4 + 4x + 24

- 10x + 28 > 4x + 28 ( subtract 4x from both sides )

- 14x + 28 > 28 ( subtract 28 from both sides )

- 14x > 0

Divide both sides by - 14, reversing the symbol as a result of dividing by a negative quantity.

x < 0

with the value of n = 0

Answer:

Step-by-step explanation:

(4,6)(-6,2


A rental car company charges $35 per day to rent a car and $0.15 for every mile
driven. Enola wants to rent a car, knowing that:
• She plans to drive 450 miles.
• She has at most $260 to spend.
Write and solve an inequality which can be used to determine , the number of days
Enola can afford to rent while staying within her budget

Answers

Answer:

Inequality: 35x + 67.5 ≤ 260

Answer: x ≤ 5.5

Step-by-step explanation:

Delta Math Answer: Write and Solve Inequalities in Context

I need help on this question ​

Answers

Answer:

1. equal

2. add to 180

3. equal

4. add to 180

Step-by-step explanation:

as 1 and 3 are linear pairs

2 and 4 are vertically opposite angles

Rectangular Prism lateral and total surface area

Answers

Answer:

give me sec waitttttttt give me sec is their any answer choice

HELP PLS SSS I DONT UNDERSTAND!!!!!​

Answers

Answer:

4/5

Step-by-step explanation:

The slope is 4/5

Answer:

[tex]\frac{4}{5}[/tex]

Step-by-step explanation:

slope = [tex]\frac{rise}{run}[/tex]

rise = y axis

run = x axis

to find the slope, go to (0, -1) and move up until you reach the y-axis where (5,3) is (it would be at number 3 on the y axis), then go right until you reach where (5,3) is (it would be number 5 on the x axis)

slope = [tex]\frac{4}{5}[/tex]

Please please help with math!

Answers

The answer is B. Hope it helped

for this equation. what does x equal?

Answers

Answer:

Sense it is supplementary it would equal to 180. So the equation would x+3+84=180

Step-by-step explanation:

x+3+84=180

x+86=180

x=93

Answer: 93

I hope that helped! :)

i need an answer ASAP
plz help me out

Answers

Answer:

C

intersects the y-axis only

Step-by-step explanation:

Help Mr Thompson! This is my HW

Answers

Problem 7

Answer:   $70 per month

This is because he needs $280 in total for holiday shopping (200+80 = 280). Divide this over 4 to get 280/4 = 70.

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

Problem 8

Net Monthly Income = $541.64Transportation Insurance = $110Gas and Repairs = $65Cell Phone = $30Saving: Holiday Expense = $135e-Reader = $80Total Expenses = $420Balance Remaining (Discretionary Income) = $121.64

There's not much to explain other than we're just gathering all of the values we found earlier. The total expenses has us summing pretty much everything but the monthly income. Keep in mind that the expenses for next month won't include one time purchases such as the e-Reader.

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

Problem 9

This was already asked in problem 6

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

Problem 10

Answer: $300 per month

Explanation:

He needs 300+600 = 900 dollars per semester. Keep in mind that this is just for books and personal needs, and we're excluding tuition or other costs.

Assume he attends a 4 year university. This means there are 4*2 = 8 semesters. Therefore, he needs 8*900 = 7200 dollars overall. Divide this over 24 months (equivalent to 2 years) and we get 7200/24 = 300

He needs to save $300 per month to put toward college expenses.

If we go back to problem 3, this means his discretionary income of $336.64 will drop to 336.64-300 = 36.64 dollars assuming he puts the 300 in the college account each month. Keep in mind that I'm not accounting for compound interest, CDs, etc to help grow the money already in the account.

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