In the triangle above, what is sin A

In The Triangle Above, What Is Sin A

Answers

Answer 1

Answer:

[tex]\large\boxed{\sf sin(A)=0.5}[/tex]

Step-by-step explanation:

A right angled triangle is given to us and we would like to find out the value of sin(A) .

From the triangle we can see that the measure of angle BAC is 30° . Therefore ,

[tex]\longrightarrow A = 30^o[/tex]

On using sin both sides ,

[tex]\longrightarrow sin(A) = sin30^o[/tex]

As we know that the value of sin30° = 1/2. So;

[tex]\longrightarrow sin(A)=\dfrac{1}{2} [/tex]

Simplify by converting it into decimal ,

[tex]\longrightarrow \underline{\underline{sin(A) = 0.5}} [/tex]

Hence option B is correct .

And we are done!


Related Questions

Naiomis parents want to have $50,000 saved for her college education if they invest $20,000 today and earns 7% interest compounded annually about how long would it take them to save the $50,000

Answers

Answer:

13.54 years

Step-by-step explanation:

Saw the answer to this before

Hope this helps!

13.54 years hope it helps

passes through (1, -1) and (2,0)

Answers

Answer:

y = x - 2

Step-by-step explanation:

1. Find the slope - change in y/change in x

[tex]\frac{0-(-1)}{2-1}[/tex] = 1

Slope is 1

2. Find y-intercept

y = x + b

Substitute a point (2,0)

0 = 2 + b

b = -2

3. Put the equation together

y = x - 2

6th grade math i mark as brainliest​

Answers

Answer:

c:)

Step-by-step explanation:

The same thing I say bro:)

3
4
A group of volunteers packed 198 bags of rice. Each bag contained 3
kilo of rice. How many kilograms of rice did the volunteers pack?

Answers

Answer:

No. of bags of rice packed = 198

Amount of rice in each bag = 3 kg

Therefore, total kilograms of rice packed=198×3=594 kg

Step-by-step explanation:

Hope this helps you

Do mark me as brainliest

They packed 594 kilograms of rice.

Given:

Number of bags packed by the group of volunteers = 198

Number of kilo a bag contains = 3 kg

Therefore:

Number of kilograms of rice packed by the volunteers = number of bags packed [tex]\times[/tex] number of kilo one bag of rice weighs

Thus:

Number of kilos of rice packed = [tex]198 \times 3 $ kg\\[/tex]

[tex]= 594 $ kg[/tex]

Therefore, the volunteers packed 594 kilograms of rice.

Learn more here:

https://brainly.com/question/21146374

A stereo marked down $75. If this is a 15% decrease, find the sale price.

Answers

I believe the sale price is $63.75

Answer:

The Marked Price is 63.75

Step-by-step explanation:

15/100 * 75 = 11.25

75 - 11.25 = 63.75

Hence the Marked Price is 63.75

Can someone plz help

Answers

Answer:

9. answer: -3, 10. answer: 5

the budget of a university organizations is split evenly among its various committees . if they have a budget of P 60.000 represents as a function m(n) the amount of money each of the n number of committees would receive

Answers

Answer:

m(n) = 60000

Amount = 60000/n

Step-by-step explanation:

Given

Budget = 60000

Solving (a) Represent as a function mn

To do this simple substitute m(n) for Budget.

This gives;

m(n) = 60000

Solving (b) Amount each committee will receive.

Since the amount will be shared evenly.

Amount = m(n)/n

Substitute 60000 for m(n)

Amount = 60000/n

42.3 subtracted by 14.742

Answers

Answer:

-27.558

Step by Step:

I subtracted it

Write the slope-intercept form of an equation for a line with y-intercept -5 and slope 2.

Answers

Answer:

y = -5 + 2x

Step-by-step explanation:


8. Which set of numbers is arranged in increasing order?
A 23 873. 24 765,25 000.5 678)
B. (16 287. 16 728.16 827, 16 872
C. 98 782.98 728.98 287.98 278)
D. 78 082.78 802.78 208.78 028)​

Answers

B because it has a chain the is increasing

Answer:

its B :)

Step-by-step explanation:

i took the test

Need help with question 7 and 8

Answers

Click here for explanation: https://brainly.com/

PLEASE HELP! WILL GIVE BRAINLIEST

Answers

Answer:

2 pi/3

Step-by-step explanation:

Step 1: Know the Equation of a Trig Function

[tex]y = a \sin(b(x - c)) + d[/tex]

where |a| is the amplitude

The period is

[tex] \frac{2\pi}{ |b| } [/tex]

The phase shift is c.

Vertical shift is d.

So first, identity b. Here b is the 3.

So use the formula for a period.

Step 2: Computation.

[tex] \frac{2\pi}{ |b| } = \frac{2\pi}{3} [/tex]

So the period is 2 pi/3

What does this mean?

This means every 2 pi/3, the function will repeat itself. which is called oscillation.

find the slope of the line passing through the points (-4,1) and (-4,-7)

Answers

Answer:

The slope is undefined.

Step-by-step explanation:

m=(y2-y1)/(x2-x1)

m=(-7-1)/(-4-(-4))

m=-8/(-4+4)

m=-8/0

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n: Find the area of each shaded region. Assume that tangies are right angles. 2.​

Answers

I really don’t know but try googling it like literally copying and pasting and you may/may not get your answer…

Hope this helps!

what is the closest estimate for 2/10

Answers

Answer: 1/5

Step-by-step explanation:

Simplify the fraction by dividing both the numerator and denominator by 2

Please Help!
What is the answer to this question?​

Answers

Answer:

x=8

Step-by-step explanation:

this is a right angle and right angles are 90 degrees. 6*8 equals 48+2 equals 50. 50+40 equals 90!

Answer:

x=8

Step-by-step explanation:

you would subtract 40 from 90 which gives you 50. you would then set 6x+2 equal to 50 and solve from there.

how many lbs is 200 oz

Answers

The answer should be 12.5 lbs !!!!

Answer:

your answer will be 12.5!

A line passes through the point (8,3) and has a slope of 5/2 . write an equation in point-slope for this line

Answers

Step-by-step explanation:

y = mx + c

(3) = (5/2) (8) + c

c = - 17

y = 5/2 x - 17

Hi please help, if you send me a link, or fake answers your will be reported!

Answers

Answer:

Your answer is going to be A) a number decreased by seven

Step-by-step explanation:

A number which is m, decreased which is the subtraction sign, and seven.

find the difference between 8.136kg and 5.387kg

Answers

Answer:

2.74900 kilograms

Step-by-step explanation:

8.136kg-5.387kg=2.74900 kilograms

What is the inverse of the function h(x) = 2x + 1?

Answers

Answer:

h^-1(x)=(x-1)/2

Step-by-step explanation:

We can rewrite the function as y=2x+1, switch the y and x, x=2y+1, and simplify to y=(x-1)/2.


2. Which statement describes the difference in energy between an ice cube and
liquid water?
A. The particles in the ice cube have no energy.
B. The particles in the ice cube have more energy.
C. The particles in the liquid water have more energy.

Answers

Answer:

B

Step-by-step explanation:

The ice has more thermal energy because it is a solid and the water is a liquid. The water has more thermal energy because the molecules of the water are moving faster than the molecules of the ice. The water and the ice have the same amount of thermal energy because they are different forms of the same substance.

7= 4x + 7
can someone please help me solve this :,)

Answers

Answer:

Here

Step-by-step explanation:

7 = 4x + 7

Cancel out the 7's on each side by adding negative 7 to both sides...

0 = 4x

Now find how much for x alone

4x = 0

divide both sides by 4

x = 0

X = 0

7 = 0 + 7

7 = 7

Sam bought a shirt for $23.20. Jay bought the same shirt for $25.00 with a 10% off coupon.
Who paid more for the shirt?

Answers

Answer: Sam

Explanation: 10% of 25 is 2.5
25-2.5= 22.5

Sam paid 23.20
Jay paid 22.50

Sam paid more

Answer:

Jay paid more for his shirt.

Step-by-step explanation:

10% of $23.20 is $20.88

10% of $25.00 is $22.50

it cost 42 dollars to rent a bike for 8 hours, how many hours of bike use does the customer get per dollar

Answers

Answer:

About .19 cents for the unit rate

Step-by-step explanation:

Only brainliest, 5 stars and a thanks for correct answers.

Answers

Answer:

For 4 yrs the rate is 5%,

but anually, i.e yearly, its 20%.

Solve the following proportion for v.
8/5 = v/6
Round your answer to the nearest tenth.​

Answers

Answer:

[tex]v=\frac{48}{5}=9\frac{3}{5} \\ [/tex]

Step-by-step explanation:

[tex]\frac{8}{5}=\frac{v}{6}[/tex]

Swap sides:

[tex]\frac{v}{6}=\frac{8}{5}[/tex]

Multiply to both sides by 6:

[tex]\frac{v}{6}\cdot6=\frac{8}{5}\cdot6[/tex]

Group like terms:

[tex]\frac{1}{6}\cdot6v=\frac{8}{5}\cdot6[/tex]

Simplify the fraction:

[tex]v=\frac{8}{5}\cdot6[/tex]

Multiply the fractions

[tex]v=\frac{8\cdot6}{5}[/tex]

Simplify the arithmetic:

[tex]v=\frac{48}{5}[/tex]

don’t know what the answer is pls help

Answers

Answer:

2.04

...

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....

.

.................

Choose the answer that best represents the situation described below.
Mindy is buying a new computer. She knows that the more memory the Computer has, the more expensive it will be

A. The amount of memory is a function of the brand of computer.
B. The cost of the computer is a function of the amount of memory
C. The type of computer is a function of the cost.​

Answers

Answer:

the answer is B

The cost of the computer is a function of the amount of memory.

the question doesn't talk about the brand. only cost of the computer and the amount of memory.

it says that "She knows that the more memory the Computer has, the more expensive it will be"

The school band has 115 members. They are raising money for band camp.
If each member raises $75, what is the total amount of money raised for band camp?
A. $8,625
B. $7,750
C. $8,605
D. $8,305

Answers

A. 8,625 is the answer, $75 times 115 people
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