find the measurement of angle A

Answer:

Option B will be your answer

Step-by-step explanation:

I hope this helps u have a great day ^_^

Answer:

Question 3 is c, question 4 is b, and question 5 is the first option

Answer:

x = 17.32

y = 10

Step-by-step explanation:

USsing the SOH CAH TOA identity

sin theta = opp/hyp

sin 30 = y/20

y = 20sin30

y = 20(0.5)

y = 10

Using Pythagoras theorem to get the value of x

20^2 = x^2 + y^2

400 = x^2 + 10^2

400 - 100 = x^2

300 =x^2

x = √300

x = 17.32

Answer:

x = 17.32 ,y = 10

Step-by-step explanation:

Use ratio of cosine :-

Use ratio of sine :-

Answer:

21

Step-by-step explanation:

7-(-14) = 7+14 = 21

Answer:

21

Step-by-step explanation:

7-(-14)

7+14 = 21

because two minuses makes a plus

GIVE ME BRAINLIEST NOW PLEASE!

Step-by-step explanation:

length = 8 units

breadth = 3.5 units

area = length × breadth

= 8 × 3.5

= 28 units²

Answer:

28 u²

Step-by-step explanation:

On looking at the given graph , we can see that ,

Therefore we can use the formula of Area of rectangle here as ,

=> Area = length × breadth

=> Area = 8 u × 3.5 u

=> Area = 28 u²

Answer: f = 100

Step 1.

We'll need to expand 3(f - 91) by multiplying a term and an expression. The following product distributive property will be used: A(B + C) = AB + AC.

In the example, the expression will consist of 2 terms.

First term: 3 and f.

Second term: 3 and -91

Rewrite 3(f - 91) like this.

3f - 3 × 91

Step 2.

Multiply 3 by 91.

3 × 91 = 273

Hence, the answer is 100.

Answer:

(25+16)-(13*2)=31

41-26=31

15=31

31/15

2.06 is your answer ☺️

Answer:

10

Step-by-step explanation:

or was it 11??

Answer:

you would save 4$

Step-by-step explanation:

Answer:

Cosine

Step-by-step explanation:

SohCahToa

The sides are: adjacent to the angle and are the hypotenuse.

(hope this helps :P)

Answer:

$200.75

Step-by-step explanation:

Brainliest please

Answer:

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

Explanation:

To find the volume of the current prism, we multiply length width and height to get 6*12*15 = 1080

Take 1/3 of this to get (1/3)*1080 = 360

To find three different prisms where they have a volume of 360, we just need to think of ways to multiply to 360 using 3 numbers.

Here are some possibilities:

There are other possibilities as well, but you only need to pick three from that list. Or you can come up with other combos as well as long as the three numbers multiply to 360.

If we go with the first three rows for prisms 1, 2, and 3 in that exact order, then

1-9/16 :) good luck my friend

Answer: 2.1

Step-by-step explanation:

Answer: B and D

Step-by-step explanation: 8.3 · cos (90° -75°) , and i cant remember what D was sorry

Khan Academy

Answer:

36.8 ft^2

Step-by-step explanation:

The surface is consisted of 2 triangles and 3 rectangles. The two triangles are the same the Area together = 2.2*1.5 = 3.3 ft^2, then the 3 rectangles are 2.2 X 5, 1.5 X 5 and 3 X 5, so to add them together to get the surface area so SA = 3.3 + 2.2*5 + 1.5*5 + 3 *5 = 36.8 ft^2.

If it is helpful, plz give me Brainliest.

Answer:

$28

Step-by-step explanation:

1/5 of $70 is 14 . so $70 - $14 is $56

1/2 of $56 is $28

Hope this helps x

Answer:

42.5 cm²

Step-by-step explanation:

1/2x17x5 = 42.5

Answer:

They are counting in even numbers, so using my counting skills, the answer is 4.

Answer:

positive 4

Step-by-step explanation:

it is increasing by 2 every tick mark

Answer:

well the answer is 16 because 32÷2=16

Step-by-step explanation:

Area of a rectangle is Length*width

width is area÷length

the answer is 16 because

32÷2=16

The area of a rectangle is length *width

width is area÷length

Answer:

y = -2x

Step-by-step explanation:

Equation in slope-intercept form is y = mx + b.

m = slope = ∆y/∆x

Using any two points on the line, say (0, 0) and (-20, 40),

Slope (m) = (40 - 0) / (-20 - 0) = 40/-20

Slope (m) = -2

b = y-intercept = the value of y when x = 0.

b = 0

To write the equation of the line, substitute m = -2 and b = 0 into y = mx + b

Thus:

y = -2x + 0

y = -2x

Answer:

jjxjjdjeejejnwmememwmwkw

Answer:

210

Step-by-step explanation:

Find the least common multiple.

Start at 0 with both numbers, and list each multiple until they match up.

In this case:

30: 0, 30, 60, 90, 120, 150, 180, 210, 240...

35: 0, 35, 70, 105, 140, 175, 210...

LCM = 210, The 210th customer will be the first to win both prizes.

area of a square or rectangle you just multiply length time width. which would be 196ft. You do not specify what shape you need the area of. There are different formulas for all of them.

Step-by-step explanation:

Answer:

Step-by-step explanation:

The Area of it is 196 ft^2

By the way that up signal means it's ft squared it just wouldn't let me do the trick on here.

Hope this helps!!

Answer:

the top one!

Step-by-step explanation:

Answer: the greast common factor between the two is 160

Step-by-step explanation: Find the prime factorization of 160

160 = 2 × 2 × 2 × 2 × 2 × 5

Find the prime factorization of 4800

4800 = 2 × 2 × 2 × 2 × 2 × 2 × 3 × 5 × 5

To find the GCF, multiply all the prime factors common to both numbers:

Therefore, GCF = 2 × 2 × 2 × 2 × 2 × 5

Hope this helps and thanks again for helping me :)

Answer:

First answer is....

8(y-9)

Second answer is.....

Here,x^3=(5)^3=(5×5×5)=125

Answer:

Step-by-step explanation:

Answer:

4x²-11x-3

3x²+5x-2

It was very hard to find this. Mark me as brainliest plz.