I will mark you brainiest!

What is the measure of angle C?

A) 50 degrees
B) 60 degrees
C) 77 degrees
D) 82 degrees

Therefore, sin θ = 4/5, csc θ = 5/4, and cot θ = -3/4 using trigonometric ratio.

We know that the point (-3, 4) is on the terminal side of the angle θ, and we can use the Pythagorean theorem to find the value of the hypotenuse:

r² = x² + y²

r² = (-3)² + 4²

r² = 9 + 16

r² = 25

r = 5

Now we can find the values of sin θ, csc θ, and cot θ:

sin θ = y/r = 4/5

csc θ = r/y = 5/4

cot θ = x/y = -3/4

Therefore, sin θ = 4/5, csc θ = 5/4, and cot θ = -3/4.

Learn more about trigonometric ratio below.

https://brainly.com/question/29529495

#SPJ1

Answer:

andrew

Step-by-step explanation:

Answer:

Last option:

(-13, -12, 9)

Step-by-step explanation:

Here you need to look at a number line.

(an infinite line with the zero in the middle, at the left we have the negative numbers which increase to the left, and at the right, we have the positive numbers that increase to the right)

for any two pair of numbers in the number line, the number at the right is larger than the number at the left.

So for example, -10 is at the left of -3

Then:

-10 < -3.

Then a set is ordered from least to greatest if:

first we have the largest negative numbers

then the smaller negative numbers

then the zero (if there is a zero)

then the smaller positive numbers

then the largest positive numbers.

The only set that meets this condition is the last one:

(-13, -12, 9)

Why the others not meet this condition?

in the first one we have -9 after 5, and we know that -9 < 5

in the second one we actually have an order from greatest to least.

in the third one we have -8 at the right of 12, and we know that -8 < 12

The perimeter of the figure is 58 m.

To find the perimeter of the given figure we can divide the figure in three rectangles.

Rectangle 1:

Perimeter= 2 (l + w)

= 2(5 + 2)

= 2 x 7

= 14 m

Rectangle 2:

Perimeter= 2 (l + w)

= 2(5 + 1)

= 2 x 6

= 12 m

Rectangle 3:

Perimeter= 2 (l + w)

= 2(14 + 2)

= 2 x 16

= 32 m

So, the perimeter of the figure is

= 14 + 12 + 32

= 58 m

Learn more about Perimeter here:

https://brainly.com/question/7486523

#SPJ1

Answer:

Alice wins if a total of 4 is rolled. Finn wins if a total of 11 is rolled.

Answer:

20

Step-by-step explanation:

6.07 *3.29=19.9703

since rhe number after decimal is greater than 5

so we can add 1 to the real number

that's why whole number is 19+1=20

The zeros with each multiplicity are given as follows:

The factor theorem is used to define the functions, which states that the function is defined as a product of it's linear factors, if x = a is a root, then x - a is a linear factor of the function.

Considering the linear factors of the function in this problem, the zeros are given as follows:

More can be learned about the Factor Theorem at brainly.com/question/24729294

#SPJ1

The Length of the arc in the circle shown is calculated to one decimal place, in terms of pi, as approximately 3.6π cm.

The length of an arc in a given circle can be calculated by applying the formula as expressed below:

Length of arc (s) = ∅/360 * 2πr, where:

Reference angle = ∅

Radius of the circle = r.

Given the parameters:

Radius (r) = 16 cm

Reference angle (∅) = 40 degrees.

Plug in the values:

Length of the arc (s) = 40/360 * 2 * π * 16

Length of the arc (s) = 3.6π cm

Learn more about the Length of arc on:

https://brainly.com/question/31341388

#SPJ1

Answer:

To calculate the length of the minor arc AB in terms of pi, you need to know the measure of the central angle that intercepts the arc and the radius of the circle. Do you have that information?

Step-by-step explanation:

Answer:In mathematics, the Euclidean distance between two points in Euclidean space is the length of a line segment between the two points

Step-by-step explanation:It can be calculated from the Cartesian coordinates of the points using the Pythagorean theorem, therefore occasionally being called the Pythagorean distance.

Answer:

If Alina’s workout was 80 minutes, and Dane’s workout was 48 minutes, they spent the same amount of time on cardio exercise.

Step-by-step explanation:

Since the time difference depends on the initial amount of time, answer #1 is not right

Next, #3 is also not right since the difference is way to great.

Next, #4, we cannot tell how long the workouts of both were, so this is not right either

Answer:

a=20

Step-by-step explanation:

a-10+a=30

a+a-10=30

2a-10=30

2a=30+10

2a=40

a=20

Answer: 3.14 times radius squared

Step-by-step explanation:

Answer:

-90

Step-by-step explanation:

Answer:

the right answer is 18 because 120 divided by 20 is 6 so the you do 6 times 3

Answer:

the answer is 18

Step-by-step explanation:

20:3=workers:casiers

120:x

cross multiply so that means 3 multiplied by 120 which is 360 divided by 20 which is 18

hope this helps :)

Answer

All real numbers or (-∞, ∞)

Step-by-step explanation:

There aren't any X values that can make this linear equation output an invalid results, so we can deduce that the domain is all x values.

Answer:

All Real Numbers

Step-by-step explanation:

The Domain for a function simply is all the possible x values.

When graphing this function, you'll realize that it's continuous and passes all x values.

Additionally, when looking at it, you'll realize you can input any number of your choosing.

When trying to evaluate the domain of other functions, you can look at if any values of x will create an undefined value.

For example, some functions may have x in the denominator, and since the denominator can not be 0, there will be a discontinuity.

Other examples where the domain wouldn't be all real numbers would be if x was under a square root and couldn't be negative, or if the function was a vertical line.

Hope that helps, please let me know if you have any queries.

Answer:

22

Step-by-step explanation:

Write an equation:

5x+12=6x-10

Solve.

x=22

Hope I helped!

Answer:

22

Step-by-step explanation:

6x - 10 = 5x + 12 (vertical angles)

6x - 5x = 12 + 10

x = 22

75km convert to m 75x1000=75000m

converted I hour to seconds that is 3600seconds

If 75000m=3600seconds

? =5seconds

that id 75000x5=375000/3600

=104.26…metres

The distance will be 104.16 meters if the car is driving at 75 kilometers per hour.

Distance is a numerical representation of the distance between two items or locations. Distance refers to a physical length or an approximation based on other physics or common usage considerations.

It is given that:

A car is driving at 75 kilometers per hour.

Let x be the distance.

As we know from the distance time relation:

Distance = speed×time

Speed = 75 km/h

Speed = 75 km/(3600)seconds

Speed = 0.0208 km/s

x = 0.0208×5

x = 0.10416 km

in meters

x  = 0.104x1000

x = 104.16 meters

Thus, the distance will be 104.16 meters if the car is driving at 75 kilometers per hour.

Learn more about the distance here:

brainly.com/question/26711747

#SPJ2

(a) The expected length of time I will have to wait for a bus is 15 minutes.

(b) The expected length of time he will have to wait for a bus is 16.67 minutes.

(a) Suppose that buses go past my stop exactly 30 minutes apart.

I arrive at the stop at a completely random time during the day.

We have to determine the expected length of time I will have to wait for a bus.

Let X = Time until the next bus is come

X = Uniform(α = 0, β = 30)

Mean = (α + β)/2

Mean = (0 + 30)/2

Mean = 30/2

Mean = 15 minutes

(b) Suppose that buses go past my father's stop at exactly ten minutes past the hour and thirty minutes past the hour (e.g. 9:10, 9:30) every hour.

We have to determine the expected length of time he will have to wait for a bus.

There are two periods, the first of which lasts for 20 minutes, and the second for 40 minutes. The bus arrives at the beginning and end of these times. They go in cycles.

P(Father arrives in period 1) = 20/60

P(Father arrives in period 1) = 1/3

P(Father arrives in period 2) = 40/60

P(Father arrives in period 2) = 2/3

Let X(i) = Time until the next bus arrives if father arrives in period i

X(1) = U(0.20),  X(2) = U(0.40)

Now, E(Waiting Time| Period 1) = 10 minutes

E(Waiting Time| Period 2) = 20 minutes

Now, E(Waiting Time) = E(Waiting Time| Period 1) × P(Period 1) + E(Waiting Time| Period 2) × P(Period 2)

E(Waiting Time) = 10 × (1/3) + 20 × (2/3)

E(Waiting Time) = 10/3 + 40/3

E(Waiting Time) = (10 + 40)/3

E(Waiting Time) = 50/3

E(Waiting Time) = 16.67 minutes

To learn more about Mean link is here

brainly.com/question/21800892

#SPJ4

Answer:

-2.5, -1.5,  1.5 2.5 3.5 4.5

Step-by-step explanation:

I think I did this right.

I hope this helped!

Answer:

26

Step-by-step explanation:

2 squared equals 4. So 30 - 4 = 26

hope it helps!

Answer:

The missing reason is the Division Property of Equality.

Step-by-step explanation:

Answer:     = (the third option)

Step-by-step explanation

Answer:

the answer is this sign <!

Step-by-step explanation:

Answer: c

Step-by-step explanation:

The zeros of the given function shown in the graph are x = 0 and x = 5. Option C is correct.

Zeros of an equation is defined as the value of the independent variable where the equation or function gives zero.

Here,

To calculate the zeros of a function from a graph, you need to identify the points where the graph intersects the x-axis. The x-values of these points of intersection are the zeros of the function.

Based on the graph provided, it can be concluded that the zeros of the function occur at x = 0 and x = 5, and therefore, option C is the correct answer.

Learn more about zero of a function here:

https://brainly.com/question/12431044

#SPJ7

Answer:

y = x - 10

Step-by-step explanation:

slope - intercept form: y = mx + b

y2 - y1         -4 - ( -8 )            4

---------   =   -------------   =   --------   =   1

x2 - x1           6 - 2               4

---------------------------------------------------------

y = mx + b

y = 1x + b

pick whichever point you want to use, for this I'll use (2, -8)

-8 = 1( 2) + b

-8 = 2 + b

-2   -2

-10 = b

y = 1x - 10 or y = x - 10

I hope this helps!

Answer:11

Step-by-step explanation:

Answer:

Step-by-step explanation:

Set up an equation:

7x + 10x + 13x = 100000 and solve for x:

30x = 100000 so

x = 3333.33

Anna gets 7(3333.33) = 23333.31

Louise gets 10(3333.33) = 33333.33

Lacey gets 13(3333.33) = 43333.29