Mathematics High School

Suppose the function f(t) = 95 cosine (StartFraction pi Over 10 EndFraction t) + 120 models the height of a seat on a Ferris wheel after t minutes.

Based on this information, what is the diameter of the Ferris wheel?

Answers

Answer 1

Answer: C

Step-by-step explanation:

Answer 2

Answer: C

Step-by-step explanation:

ye

Suppose The Function F(t) = 95 Cosine (StartFraction Pi Over 10 EndFraction T) + 120 Models The Height

Related Questions

Help!!!Find the area of a circle whose circumference is same as the perimeter of square of side 22cm​

Answers

1,194 cm
Because area= pi*ri squared
Pi*11 squared

Pls help me answer this question if correct I'll make brainylist!!!!

Answers

Answer:

y = 4.25x

Step-by-step explanation:

Y (total cost) = 4.25(cost of cheese) times x(number of cheeses)

David and Jillian are playing a board game together. Jillian wants to trade her wool cards for David's ore cards. The double number line shows that David will trade 333 ore cards to Jillian for 666 wool cards. Based on the ratio shown in the double number line, how many wool cards does Jillian need to trade for 444 ore cards?

Answers

Answer: 222 wool cards

Step-by-step explanation:

Answer:

Step-by-step explanation:

8 wool cards

Katie sends a letter to 6 friends. Those 6 friends each send the letter to 6 more friends, who all send the letter to George. How many letters does George get? IM STUCK too may ppl for me but please help

Answers

Answer:

216 letters

Step-by-step explanation:

6 times 6 is 36 times 6 is 216 and they all gave it to hime so george got 216 letters

The number of letters George received is 216.

What is total?

A total is a whole or complete amount, and "to total" is to add numbers or to destroy something. In math, you total numbers by adding them: the result is the total.

Given that, Katie sends a letter to 6 friends. Those 6 friends each send the letter to 6 more friend.

Total number of letters = 6×6×6

= 216

Therefore, the number of letters George received is 216.

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f(x) = 10x - 15. What value of x makes f(x) = 75?

Answers

Answer:

x = 9

Step-by-step explanation:

f(x) = 10x - 15

f(x) = 75

Plug in 75 for f(x)

75 = 10x - 15

add 15 from either side

90 = 10x

divide either side by 10

9 = x

Answer:

x=9

Step-by-step explanation:

Set the function equal to 75 and solve for x.

75=10x-15

add 15 to each side

90=10x

divide each side by 10 to isolate x

9=x or x=9

answers to these? i’m sorry it’s a lot but 65 points and brainliest to the first person who answers but they have to be right i’d be so grateful!! :))

Answers

Answer:

1.  2(x-4)=8 . distribute

2x-8=8  at 8 both sides

2x=16 divide by 2

x=8

2.  3(x-5)=6 distribute

3x-15=6 add 15

3x=21 divide by 3

x=7

3. 4(x-6)=12 distribute

4x-24=12 add 24

4x=46 divide by 4

x=11.5

4.  5(x-2)=10 distribute

5x-10=10 add 10

5x=20 divide by 5

x=4

5.  6(x-1)=18 distribute

6x-6=18 add 6

6x=24 divide by 6

x=4

Can an intersection be just one point?

Answers

An intersection point can have infinitely many lines going through it, however two lines can only intersect at one point.

Answer:

It really depends on the figure. But most times and in most cases, yes.

y2+4x2-3y2-2x

plz help

Answers

factor- 2(-x + 2x2 - y2)
evaluate -2x + 4x2 - 2y2

Matthew borrows money from his mom to buy a $150 bike. He gives his mom $40 at the time of the purchase and contunes to pay $10 each month until the
Bike is paid for in full Matthew wrote this equation to represent the amounty that he will have paid his mom after x months:
y =40x + 10
Is Matthews equation correct?

Answers

Answer:

no

Step-by-step explanation:

y=40+10x

he mixed it up

Because the equation is showing that he is paying 40 dollars each month

Write the interval as an inequality. Then graph the solutions.
(-5,6)
Write the interval as an inequality

Answers

The answer is right here -5<6

Please help brainiest is award!

Answers

Answer:

Im pretty sure its D

Step-by-step explanation:

Answer:    D

Step-by-step explanation:

please help will mark brainliest

Answers

Answer: 124

Step-by-step explanation:

Corresponding angles are congruent

Opposite angles are congruent

Compare the annual salary of a police/detective and an EMT (emergency medical technician). Based on the annual salaries, how much more will a police detective earn than an EMT over a thirty year period?
A) $44,840.00
B) $538,080.00
C) $1,345,200.00
D) $2,304,600.00

Answers

Answer:  the answer i actually A  $44,840.00

Step-by-step explanation:  because its asking u to subtract police/detective and an EMT so 76,820-31980= 44,840.00

sorry if im wrong (:

Between which two consecutive whole numbers is v32

Answers

whakekddioe yeah poodle

Identify any solutions to the system shown here.

Answers

Answer:

he answer would be B and D.  This can be found by putting the x and y values into the inequality to find whether or not they are true.

Step-by-step explanation:

For which of the following graphs is y a function of x

Answers

Answer:

D

Step-by-step explanation:

You can just use the vertical line test and make sure there aren’t two pints that cross like the circle doesn’t pass the vertical line test because it hit the circle at two points at the same time.

Answer:

d

Step-by-step explanation:

no need

2 tables for 12 chairs ​

Answers

Answer: i dont understand the question

Step-by-step explanation:

Answer:

6 chair If you are dividing

Step-by-step explanation:

A carpenter wants to cut a board that is ft long into pieces that are ft long. The carpenter will use the expression shown to calculate the number of pieces that can be cut from the board. Which expression can also be used to calculate the number of pieces that can be cut from the board?

Answers

Answer:

The expression can also be used to calculate the number of pieces that can be cut from the board is [tex]\frac{5}{6} \cdot \frac{16}{5}[/tex]

Step-by-step explanation:

Length of cardboard =[tex]\frac{5}{6} feet[/tex]

Carpenter cuts board into pieces of equal length

Length of each piece =[tex]\frac{5}{16} feet[/tex]

We are supposed to find  Which expression can also be used to calculate the number of pieces that can be cut from the board :

a) [tex]\frac{5}{6} \cdot \frac{16}{5}[/tex]

b)[tex]\frac{5}{6} \cdot \frac{5}{16}[/tex]

c) [tex]\frac{6}{5} \div \frac{5}{16}[/tex]

d)c) [tex]\frac{6}{5} \div \frac{16}{5}[/tex]

So, Number of pieces =[tex]\frac{5}{6} \div \frac{5}{16}[/tex]

Number of pieces =[tex]\frac{5}{6} \cdot \frac{16}{5}[/tex]

So, Option A is true

Hence The expression can also be used to calculate the number of pieces that can be cut from the board is [tex]\frac{5}{6} \cdot \frac{16}{5}[/tex]

please help me quickly ​

Answers

Answer:

D

Step-by-step explanation:

Y is equal to 17x divided by 2

what are the steps to 50p+5=225 in an equation

Answers

Answer:

p = 22/5

Step-by-step explanation:

50p+5=225

Subtract 5 from each side

50p+5-5=225-5

50p = 220

Divide by 50

50p/50 = 220/50

p = 22/5

Answer:

50p+5=225

(50p+5) + (-5) =225 + (-5)

50p + 5 - 5 = 225 - 5

50p = 220

(fraction: 50p/50 = fraction: 220/50)

Sorry but you need to finish it because i cant do exponits sorry...

20 POINTS
PLZ HELP ASAP

Answers

Answer:

C

Step-by-step explanation:

What is a requirement of supplementary angles? Supplementary angles must be adjacent. Supplementary angles must be nonadjacent. The measures of supplementary angles must add up to 90°. The measures of supplementary angles must add up to 180°.

Answers

Answer:

the measure of supplementary angles must add up to 180

Step-by-step explanation:

complementary angles add up to 90°

angles on a straight line are supplementary angles which add up to 180°

The measure of supplementary angles must add up to 180. The correct option is D.

What is a complementary angle?

An angle is a shape created by two rays that share a terminus and are referred to as the angle's sides and vertices, respectively. Angles created by two rays are in the plane where the rays are located.

The complementary angles are defined as the angles having the summation of 180 degrees. The angles made by the straight lines are termed complementary angles.

The supplementary angles are the angles between the two lines that will be 90 degrees.

Therefore, the measure of supplementary angles must add up to 180. The correct option is D.

To know more about complementary angles follow

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What number should be placed in the box to help complete the division calculation? Long division setup showing an incomplete calculation. 14 is in the divisor, 7632 is in the dividend, and 5 hundred and 4 tens is written in the quotient. 7000 is subtracted from 7632 to give 632. An unknown value represented by a box is being subtracted from 632.

Answers

Answer:560

Step-by-step explanation:

Given the following :

Divisor = 14

Dividend = 7632

Quotient = 5 hundred and 4 tens = (540)

Kindly find detailed explanation in the attached picture below

Answer:

560

Step-by-step explanation:

charlie has $12 saved already. He earns another $10 for each lawn he mows. How many lawns must he now before he has $100 saved?

b) write the equation.​

Answers

Answer. 100= 10x+ 12
Explanation. 100 represents the total money from mowing lawns after (x) jobs. x represents the amount of lawns he mows. Finally, 12 represents the amount of money he has regardless of how many lawns he mows. I hope this helps, let me know if it’s correct so others can use it :)
Good luck.

Which triangles
are similar to AABC?
115 35
B В

Answers

Answer:

i dont get it

Step-by-step explanation:

Mr. Jones' salary is $4,800 per month. After his raise, he earned $6,000 per month. By what percent did his salary increase?

Answers

Answer:

25%

Step-by-step explanation:

The difference between his salary before and after the raise is 1200. 1200 is 25% of his salary before the raise, so it is a raise of 25%.

Figure A is a scale image of figure B. Figure A maps to figure B with scale factor of 0.25.

What is the value of x ?

Answers

Answer:

6

Step-by-step explanation:

Math class , help me please help me please

Answers

Answer:it’s C just trust me please

Which graph represents 2x-5y<15?

Answers

There’s no pictures

In a video game, a flying coconut moves at a constant velocity of 20 meters/second in the positive direction. The coconut hits an obstacle and moves in the opposite direction with a constant velocity of 10 meters/second. What’s the change in velocity of the coconut?
A.
-30 m/s
B.
-10 m/s
C.
10 m/s
D.
30 m/s

Answers

Answer:

23

Step-by-step explanation:

It is A- 30 ............
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