The table shows the distance a cyclist rides her bicycle over time. Is the rate of change in distance with respect to time constant? What does the rate of change represent?

Bike Riding Distance

Time
(minutes) Distance
Traveled (ft)
1 1120
2 2240
3 3360
4 4480
A. The rate of change is constant and represents a speed of 1120 ft/min. The cyclist rides her bike at a rate of 1120 ft/min.
B. The rate of change is constant and represents a speed of 3360 ft/min. The cyclist rides her bike at a rate of 1120 ft/min.
C. The rate of change is constant and represents a speed of 2240 ft/min. The cyclist rides her bike at a rate of 1120 ft/min.
D. The rate of change is constant and represents a speed of 4480 ft/min. The cyclist rides her bike at a rate of 1120 ft/min.

Answer: 5/31

explanation: there are 31 flavors in all. 5 are his favorite. Therefore, the answer is 5/31

Answer:

(9 10)

Step-by-step explanation:

If my vectors dont fail me, (9 10) - (6 7) = (3 3)

so its (9 10) for the answer

Check the picture below.

Answer:

1/3

Step-by-step explanation:

2. Now we know we have 0 wholes. Next what is 8 -4=? 8 -4=4

3. Now our fraction is 4/12 now since 4 x 3 =12 then that means it's the first number besides 3 so what I mean about that is it is 1/3 but if the fraction were 8/12 then it would be 2/3 but it is 4/12 so it is 1/3.

4. That is our answer and were finished the final answer is 1/3 or 33.333

5.Hope this helps have a awesome day:)

Answer:

A) 61º

Step-by-step explanation:

since the line is straight that means that it is a 180º angle.

 7 10

180

-119

061

Answer:

Answer 100

Step-by-step explanation:

so if they can pack 25 boxes in 2 hours then you can do 8/2 which would equal four then 4*25 to get 100. You would do the division of 8 by two because you have 8 hours and it take 2 for 25 boxes.

Answer:

100 boxes

Step-by-step explanation:

25/2 to find how many boxes in one hour which is 12.5. Then, multiply that by 8 to get 100.

Answer:

42cm

Step-by-step explanation:

I'm sry if I'm wrong

Answer:

42 square centimeters

Step-by-step explanation:

We know all the sides of the square is 6 cm.

The side of a square and the triangle on the bottom add to 8 cm.

The bottom part of the triangle must be 2 cm.

The area of the square is 36 square centimeters as we use the formula Area = side x side for a square.

The height of the triangle is 6cm as it is as tall as the square.

The formula of a triangle is 1/2 * base * height.

1/2*(6)*(2) = 6 square centimetes.

Adding the two together,

36 + 6 = 42

Answer: 2/3

Step-by-step explanation:

Answer:

[tex]\displaystyle 13,834311042... = x[/tex]

Step-by-step explanation:

[tex]\displaystyle \frac{x}{13} = csc\:70 \hookrightarrow 13csc\:70 = x \\ \\ 13,834311042... = x[/tex]

OR

[tex]\displaystyle \frac{13}{x} = sin\:70 \hookrightarrow xsin\:70 = 13 \hookrightarrow \frac{13}{sin\:70} = x \\ \\ 13,834311042... = x[/tex]

Information on trigonometric ratios

[tex]\displaystyle \frac{OPPOCITE}{HYPOTENUSE} = sin\:θ \\ \frac{ADJACENT}{HYPOTENUSE} = cos\:θ \\ \frac{OPPOCITE}{ADJACENT} = tan\:θ \\ \frac{HYPOTENUSE}{ADJACENT} = sec\:θ \\ \frac{HYPOTENUSE}{OPPOCITE} = csc\:θ \\ \frac{ADJACENT}{OPPOCITE} = cot\:θ[/tex]

I am joyous to assist you at any time.

Answer: (1.5, 8)

Step-by-step explanation:

Answer:

5+6+7+8+9+10+11+12=68

68÷8=8.5

answers:

a. y = -6/5x + 4

b. y = 1/2x - 2

Step-by-step explanation:

a.

5y = 20 - 6x

y = 20/5 - 6/5x

y = -6/5x + 4

b.

-8y = -4x + 16

y = -4/-8x + 16/-8

y = 1/2x -2

Answer:

The average price for all apples Mrs. Wise bought is $1.5 and this can be determined by using the unitary method.

Step-by-step explanation:

Given :

On Monday Mrs. Wise bought 3 lbs of apples at $4 per lb.

On Tuesday, apples were on sale for 20% off so she bought another 5 lbs.

If the price of 3 lbs apples is $4 then the price of 5 lbs apples is:

= $20/3

Now, determine the price of apples Mrs. Wise bought on Tuesday when apples are on 20% sale.

= $16/3

The average price is given by:

Average Price = $1.5

So, the average price for all apples Mrs. Wise bought is $1.5.

Step-by-step explanation:

75% of 120

[tex] \frac{75}{100} \times 120 [/tex]

[tex] = 15 \times 6[/tex]

[tex] = 90[/tex]

HOPE IT HELPS YOU

Solution:

Let the unknown number be x.

We know that:

This means that:

Step-by step calculations:

Thus, the number is 90.

Shyam is 0.9 m

Step-by-step explanation:

10 cm = 10/100 m = 0.1 m

Now,

Ram = 1m + 0.1 m = 1.1 m

Now,

shyam = 1.1 m - 20 cm

= 1.1 m - 20/100 m

= 1.1 m - 0.2 m

= 0.9 m

Answer:

2:3

3:2

2/3

Step-by-step explanation:

Answer:

2:3

2 to 3

2/3

If you are comparing one data point (A) to another data point (B), your formula would be A/B. This means you are dividing information A by information B. For example, if A is five and B is 10, your ratio will be 5/10. Solve the equation.

Answer:

3(x+2)=3x+6

Step-by-step explanation:

i hope it helps

if its wrong let me know so i can change it or something or just remove my comment

Answer:

1.Median= 79

2.Q3-Q1 = 82-75

= 4

Answer:

1/4

Step-by-step explanation?

Keep in mind that fractions are technically division problems.

Divide 1 by 4 and you will end up with 0.25

Next time try to answer the problem on your own :)

Answer:

Hello

Step-by-step explanation:

The answer is 2 3/4

Answer: mark me brainliest!!

2y  = 3f(4x) + 5       divide through by  2 y = (3/2) f(4x) + 5/2 

The  "4x"  part  compresses the graph horizontally by a factor of 4The "3/2"  part vertically  stretches the graph by a factor  of 3/2The "5/2"  part  shifts the resulting point up by  5/2 units Applting the first two  to (4,7)  we get  (4*(1/4) , 7* (3/2) ) =  ( 1, 21/2) 

Applying the last one, we arrive at   ( 1, 21/2 + 5/2)  = (1, 26/2)  = ( 1,13) 

The sum of the coordinates  is  1 + 13   = 14

Step-by-step explanation:

Answer:

dont really know

Step-by-step explanation:

Answer:

x+3

Step-by-step explanation:

If you subtract 3 from every y output, you get the x input.

Hope this helps :)

Answer:

I think its A. I might be wrong tho so sorry if i am

Step-by-step explanation:

Lmk if its correct :)

Answer:

20 inches feet long

Step-by-step explanation:

add 12+8

Magnitude is distance between points

[tex]\\ \rm{:}\dashrightarrow AB=\sqrt{(2\sqrt{3}-\sqrt{3})^2+(2-1)^2}=\sqrt{3+1}=2units [/tex]

Direction is slope

[tex]\\ \rm{:}\dashrightarrow \alpha=tan^{-1}(\dfrac{2-1}{\sqrt{3}})[/tex]

[tex]\\ \rm{:}\dashrightarrow \alpha=tan^{-1}(\dfrac{1}{\sqrt{3}})[/tex]

[tex]\\ \rm{:}\dashrightarrow \alpha=\dfrac{\pi}{6}[/tex]

By using the given condition, the length of the rectangle is 6 units.

It is given that

Area of the rectangle = 9 square units

Width of the rectangle = 1/4 of length

The area of a rectangle is the multiplication of its length to width.

Let us take the length of the rectangle as l

So, the width of the rectangle will be l/4

Area of the rectangle,

[tex]l*\frac{l}{4} = 9(given)[/tex]

[tex]l^{2} = 36\\l = 6[/tex]

Therefore, the length of the given rectangle is 6 units,

To get more about rectangles, visit:

https://brainly.com/question/25292087

Answer: 6 units or D.

Step-by-step explanation:

Answer:

ok so out of 210 14 speak 3 or more so that is a ratio of

210:14

so lets find out how many times 210 goes into the whole populaiton

29370/210=139.857142857

then lets multiply the 14 by that amount

14*139.857142857=1958(exact)

so out of the 29370 1958 speak 3 or more launges

Hope This Helps!!!

Answer:

m<DCB=34

Step-by-step explanation:

90-56=34

The m<DCA would be 56, not the m<DCB

Answer:

4÷2=2

6÷2 =3

2:3 this is 4:6 in its simplest form

they are proportional or equal

Step-by-step explanation:

multiple are numbers a divide with and not get

a remainder

example 8÷4=2

8÷3=2 remainder 1 meaning that 3 in not a multiple

2) they are not proportional

6÷2=3

18÷2=9

3:9

6÷3=2

18÷3=4=6

6÷6=1

18÷6=3

1:3

this ratios are all not equal or proportional to1:4