Find sin θ for θ = 30° HINT: Draw the corresponding special right triangle to find the trigonometric values.

Answers

Answer 1

Answer: 1/2

do you have a unit circle?

Step-by-step explanation:


Related Questions

A right rectangular prism has a length of 18 meters, a width of 5 meters, and a height of 6 meters. What is the volume, in cubic meters, of the prism?​

Answers

Answer:

540 m^3

Step-by-step explanation:

We will use the formula V = Bh where B is the base and h is the height. To find the base, we will multiply the length times the width .

18 m * 5 m = 90 m^2

Them, we will multiply the height.

90m^2 * 6 m = 540 m^3

What equation in slope intercept form represents the line that passes through the two points?
(5,5), (10,-1)

Answers

The slope is y=-6/5+11

7n + 14 = -21 what is n

Answers

Answer:

n = -5

Step-by-step explanation:

7n + 14 = -21

Subtract 14 from each side

7n + 14-14 = -21-14

7n = -35

Divide each side by 7

7n/7 = -35/7

n = -5

Please help quick ASAP

Answers

Answer is: 9.42cm^3

the circumference of a circle if the diameter if 22

Answers

Step-by-step explanation:

✻ [tex] \underline{ \underline{ \sf{Given}}} : [/tex]

Diameter of a circle ( d ) = 22

✻ [tex] \underline{ \underline{ \sf{To \: find}}}: [/tex]

Circumference of a circle ( C )

❅ [tex] \underline{ \underline{ \sf{Solution}}}: [/tex]

⇢ [tex] \boxed{ \sf{Circumference \: of \: a \: circle ( C ) \: = \: \pi d}}[/tex]

⇢[tex] \sf{ \frac{22}{7} \times 22}[/tex]

⇢[tex] \sf{69.14 \: units}[/tex]

[tex] \blue{ \boxed{ \boxed{ \underline{ \tt{⟿ \: Our \: final \: answer : 69.14 \: units}}}}}[/tex]

Hope I helped ! ♡

Have a wonderful day / night ツ

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Cesar bought lunch at school. He had a sandwich and a drink that cost ​$12. His drink cost ​$3.50. Solve the equation 12=s+3.50 to find the cost of ​'s ​sandwich, s.

Answers

Answer:

$8.50

Step-by-step explanation:

          12=s+3.50

     -3.50    -3.50

       8.50=s

A line has a slope of 2/3 and y intercept of (0,5). What is the equation of the line?

Answers

Y = 2/3x + 5
You multiply the slope by x and add 5 for the intercept.

What is the number of distinct 4-person committees that can be chosen from a group of 6 people

Answers

Answer:

15 combinations

Step-by-step explanation:

You have to use combinations.

It would be Choose 4 from 6

which is 6!/(4! × 2!) which 6 × 5/ 2 which is 15.

Determine whether each quadrilateral is a parallelogram. Justify your answer. Yes/No? Reason... opposite side congruent, opposite angles congruent, opposite sides parallel, diagonals bisect each other, one pair of parallel and congruent sides, not enough information? (look at the image)

Answers

Answer:

Yes it is parallelogram because opposite Angles congruent.

Hope it will help :)❤

Yes, it is a parallelogram. Opposite angles are congruent: ∠A = ∠C and ∠B = ∠D.

A parallelogram is a quadrilateral with two pairs of opposite sides that are parallel and equal in length. In other words, a parallelogram has the following properties:

Opposite sides are parallel.Opposite sides are congruent.The diagonals bisect each other.The angles at each vertex add up to 180 degrees.

The quadrilateral in the image is a parallelogram because it has all of the properties of a parallelogram.

To learn more about parallelogram, here

https://brainly.com/question/32033686

#SPJ6

PLEASE HELP ME WITH THIS

Answers

Answer:

7=0

Step-by-step explanation:

a part, share, or number considered in comparative relation to a whole.

Mary is cutting strips of paper for a craft project. Each strip is of a sheet of paper. Mary has of a sheet of paper left to cut. She wants to determine how many more strips of paper she can cut from what is left. HELP HURRY PLEASEEE

Answers

There is no "right" answer, you need to explain the question more.  

The stock of company A gained $1.32 throughout the day and ended at a value of $34.32.By what percentage did the stock rise?

Answers

Answer:

s erghnsmergse,me,rg,smergserg

Step-by-step explanation:

Answer:

4%

Step-by-step explanation:

The stock of Company A gained $1.32 throughout the day and ended at a value of $34.32. By what percentage did the stock rise?

\text{New value: }\$34.32

New value: $34.32

\text{Old value: }34.32-1.32=\$33.00

Old value: 34.32−1.32=$33.00

33(1+r)=34.32

33(1+r)=34.32

\frac{33(1+r)}{33}=\frac{34.32}{33}

33

33(1+r)

=

33

34.32

1+r=1.04

1+r=1.04

r=0.04

r=0.04

Subtract 1

\text{The stock gained 4}\%

The stock gained 4%

Multiply by 100

Which Venn diagram correctly describes the relationship between Set R and Set W

Answers

Answer:

Which Venn diagram correctly describes the relationship between the set of integers and the set of whole numbers A. are integers, because all whole numbers. B. number and integers have no elements in common because the whole

Find the slope of the line that contains the following points.
(10, 8) and (-5, 8)

Answers

Answer:

0

Step-by-step explanation:

(x1,y1)=(10,8)

(x2,y2)=(−5,8)

Use the slope formula:

m=

y2−y1

x2−x1

=

8−8

−5−10

=

0

−15

=0

Compare 12_ |-8| using <,>,=. And please I need help quick!!

Answers

Answer:

12>|-8|

Step-by-step explanation:

|-8| = 8 because the minus sign is not on the outside of the lines. This makes 12 be greater than 8

So 12 > |-8|

PLS HELP!! A student randomly guesses the answers to two true-false questions. Describe and correct the error in finding the probability of the student guessing both answers correctly. The student can either guess two incorrect answers, two correct answers, or one of each. So the probability of guessing both answers correctly is 1/3

Answers

Answer:

The student was wrong. The probability is actually 1/4.

Step-by-step explanation:

Let's say you have question A and question B. You could have incorrect on A, and incorrect on B. Or, you could have incorrect on A, but a correct on B. Or, you could have an incorrect on B, but a correct on A. Or, both could be correct. Since there are 4 different possibilities, the actual probability is 1/4.

Please help ASAP!!!!
In your own words, describe how to optimize a function given a set of constraints.

Answers

the free encyclopedia. In mathematical optimization, constrained optimization (in some contexts called constraint optimization) is the process of optimizing an objective function with respect to some variables in the presence of constraints on those variables.

What is the least common denominator of 5/12 and 1/2

Answers

2 I believe I’m not 100% sure tho

HELLO? STOP RIGHT THERE. Please help me with this question

Answers

Answer:

Yo I could help you but can you tell me what you put in the boxes?

Step-by-step explanation:

like numbers or what?

Pls help! Brainliest for first correct answer!

Answers

Answer:

36 kg

Step-by-step explanation:

Let m = mass of green tea.

The total mixture should be (18*3.5+2.6*m)/(18+m) = 2.9

The numerator is $, denominator is kg

Therefore 63+2.6m = 52.2+2.9m

0.3m = 10.8

3m = 108

m = 36

A store sells two kinds of​ candles, scented and unscented. The scented candles burn 310 inch in 15 hour. The unscented candles burn 46 inch in 13 hour.

Calculate the unit rate of scented candles

Answers

Answer:

Unscented candles : unit rate = 3.538 inches / hour

Step-by-step explanation:

Scented candles :

Burns 310 inches on 15 hours

Unscented candles :

Burns 46, inches in 13 hours

The unit rate of unscented candles :

Total inches burnt / total number of hours

46 inches / 13 hours

= 3.538 inches per hour

For scented candles :

Total inches burnt / total number of hours

310 inches / 15 hours

= 3.538 inches per hour

= 20.667 inches / hour

Can somebody please help me with this?

Answers

it’s the third option! (5 1/4)

19) Which one of the following expressions has the greatest value?
A) 3-6-3-6x7)
B) 3-7*(-3) - 6
C) (3-7)x(-3) - 6
D) (3-7)(-3-6)

Answers

Answer:

D.

Step-by-step explanation:

3-6-3-6×7=-48

3-7*(-3)-6=6

(3-7)×(-3)-6=6

(3-7)(-3-6)=36

In the equation z + 4 = 44, what is the next step in the equation solving sequence?

Answers

Answer:

subtract 4

isolating the variable (z)

Step-by-step explanation:

z=40

Write a linear equation where the y-intercept is 3
and the slope of the line is 2

Answers

Answer:

Y= 2x + 3

Step-by-step explanation:

You start with y. then add the slope respresented by x( 2x). Then add the intercept( 3)

Which of the following equations represents the graph shown?

Answers

the following graph represents f(X)=X+2

Answer:

f(x)= -x+2

Step-by-step explanation:

the line is going down so it's -x and it's up 2 from the origin

How many times does 11 go into -435 pls dont cheat​

Answers

if you do 435 divided by 11, your answer would be the amount which is not a whole number, it’s 39.5454 and goes on.

but since you said NEGATIVE 435, 11 can’t go into that negative so it’ll be zero.

Answer:

11 can't be divided with negative number

so it's answer will be zero

hope it is helpful to you ☺️☺️☺️☺️☺️

ive been at this for abt 30 min. help?

Answers

Answer:

[tex]1+\frac{-63}{x^2-1}[/tex]

Step-by-step explanation:

If you foil this equation you will get:

[tex]\frac{(x+8)(x-8)}{(x+1)(x-1)}[/tex]

And by dividing it, you will get;

[tex]1+\frac{-63}{x^2-1}[/tex]

That is your answer!

In the diagram, S is the incenter of AMNO.
Find SQ.
05
6.5
12
13

Answers

CAnswer:

Step-by-step explanation:

it is i got an 100

The small medium from in center to all the three sides of triangle is equal.

The length of the SQ is 5 units.

What is in-center of triangle?

The in-center of a triangle is the point of intersection of all the three interior angle bisectors of a triangle.

The small medium from in center to all the three sides of triangle is equal. Thus,

[tex]SQ=SP=SR[/tex]

Given information-

The length of MR is 12 units.

The length of MS is 13 units.

In the [tex]\Delta MRS, \angle MRS[/tex] is the right angle triangle. Thus by the Pythagoras theorem,

[tex]MS^2=MR^2+RS^2[/tex]

Rewrite the equation as,

[tex]RS^2=MS^2-MR^2[/tex]

Put the  values,

[tex]RS^2=13^2-12^2\\RS^2=169+144\\RS^2=25\\RS=\sqrt{25}\\RS=5\\[/tex]

Thus the length of RS is 5 units. As the length of RS is equal tot he length of the SQ. Thus,

[tex]SQ=RS=5[/tex]

Hence the length of the SQ is 5 units.

Learn more about the in center of the triangle here;

https://brainly.com/question/14317682

Find angle 1. Explain steps if possible.

Answers

Answer:

m=105

Step-by-step explanation:

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