After crossing a bridge, Deshaun drives at a constant speed. The graph below shows the distance (In miles) versus the time since he crossed the bridge (In
hours)
Use the graph to answer the questions.

(a) How much does the distance increase for each hour since Deshaun crossed the bridge.

(b) What is the slope of the line?

Answer:

2x+2+x

Step-by-step explanation:

Answer:

2x+x+2= 3x PLUS 2 not MINUS 2

Answer:

1 circifurence 6 18.850 area in squre 28.270

2 Circumference 37.70  Area in Square Inches 144.000

3 circumference 6.283          area in square inches   3.142

4 circumference   21.990                  area in squre inches 38.480

Answer:

The volume is 5.25 inches.

Step-by-step explanation:

All we have to do is multiply all 3 units to get the volume.

1.5 * 1 * 3.5 =

1.5 * 3.5 =

5.25

So, the answer is 5.25

Hope this helps! :)

Answer:

5.25

Step-by-step explanation:

1.5 times 1 times 3.5

Answer:

slope= 3/5  y int=-2 equation y = 3/5 -2

Step-by-step explanation:

slope= rise over run

y int = where the y axis and the line meet

equation= y =mx+b

m=slope

b = y int

Answer:

Step-by-step explanation:

Slope:3/5

Y Intercept: -2

Equation: y=3/5x-2

Answer:

A. 60 cubic inches

Step-by-step explanation:

V=(h)(b)(l)

V=(4)(5)(3)

V=(20)(3)

V=60

Answer:

yltkh

Step-by-step explanation:

ewgeg

Problem 1

One method Olivia could have used is to reflect over the x axis and then translate 10 units to the right.

Let's apply these set of steps to point C.

C = (-2,-4)

C' = (-2,4) after reflecting over the x axis; y coordinate flips in sign

C'' = (8,4) after shifting to the right 10 units; add 10 to the x coordinate

Point C(-2,-4) moves to C''(8,4) which is shown in the diagram. I'll let you check the other four points.

-----------

Another method Olivia could have used is to shift to the right 10 units first, then reflect over the x axis. In this case, the order doesn't matter. Though for some other combinations of transformations, order does matter.

============================================================

Problem 2

Reflecting over the y axis will have the point (x,y) turn into (-x,y). Only the x coordinate changes, and we flip the sign here. The y coordinate stays the same.

A point like C(-2,-4) becomes C'(2,-4) after the y axis reflection. Shifting up 8 units means we add 8 to the y coordinate to arrive at C''(2,4) but this does not match what the diagram shows. Therefore, Angelica's method is incorrect.

You should find other inconsistencies for the other four points as well.

============================================================

Problem 3

Michael's method isn't correct either. He does not apply an x axis reflection and instead relies entirely on translations to move ABCDE to A''B''C''D''E''

At a quick glance, it looks like Michael may be correct. But upon a much closer look, you'll see that things don't line up perfectly.

Instead of point C, we'll pick on point D this time.

D is located at (-6,-2). If we shift up 8 units, then we add 8 to the y coordinate to get to D'(-6,6). Then add 10 to the x coordinate to shift 10 units to the right. This leads us to D''(4,6).

However, the diagram shows D'' is actually at (4,2)

I'll let you check the other points. You should find that only points C and E go to the correct locations, but the other points do not. Again, this is because Michael did not apply an x axis reflection. His figure of A''B''C''D''E'' is upside down compared to what it should be.

============================================================

To summarize, the methods described in problem 1 are the correct way to get ABCDE to move to A''B''C''D''E''. If Olivia followed either of those two methods, then she is correct. Both Angelica and Michael have incorrect methods.

Answer:

48

Step-by-step explanation:

3(4)^2

48 is your answer

Answer:

because all triangle's interior angles add up to 180 degrees so and angles 8 and 9 are supplementary. Angle 9 is 77 degrees.

Step-by-step explanation:

because all triangle's interior angles add up to 180 degrees so and angles 8 and 9 are supplementary. Angle 9 is 77 degrees.

Answer:

1: c =10

2: b = 4

3: a = 9

4: c =13

Answer:

18

Step-by-step explanation:

x - 12 = 6

x = 6 + 12

x = 18

Answer:

Step-by-step explanation:

The volume of a cylinder is the base area times the height.

V=hr^2(pi), and the height is always 8 so

V=(8pi)r^2

V=(8pi)1^2=25.13

V=(8pi)2^2=4(8pi)=100.53

V=(8pi)3^2=9(8pi)=226.19

Answer:

i say it is 226.18

Step-by-step explanation:

i took the quiz

Answer:

I really don't know,

Step-by-step explanation:

The length is 2 inches

Answer:

5 sundaes

Step-by-step explanation:

find the GCF: 5

so 3x5 would be 15

15 mint.

25-15=10

10/2=5

boom

There are [tex]$5$[/tex] sundaes will be vanilla ice-cream.

Learn more about Probability

Probability is the likelihood that an event will occur and is calculated by dividing the number of favorable outcomes by the total number of possible outcomes.

It is given that, there is [tex]$25$[/tex] sundaes with mint, chocolate and vanilla flavor ice cream out of these [tex]$\frac{3}{5}$[/tex] of the sundaes are mint flavor and [tex]$\frac{1}{2}$[/tex] are chocolate flavor.

We have to find the number for sundaes will be vanilla flavor ice-cream.

So,

We have to multiply [tex]$3$[/tex] by [tex]$5$[/tex] and solve it.

So,

[tex]$3\times 5=15$[/tex]

There are [tex]$15$[/tex] mints flavor.

Now,

Divide total number of sundaes with all flavor ice-cream by calculate value for mint.

We get,

[tex]$25-15=10$[/tex]

Multiply the above calculate value by no. of remaining sundaes for chocolate ice-cream.

So,

[tex]$10\times \frac{1}{2}=5$[/tex]

Hence, there are [tex]$5$[/tex] sundaes will be vanilla flavor ice-cream.

Learn more about Probability here,

https://brainly.com/question/11234923

#SPJ2

Answer:

D.

Step-by-step explanation:

In order for it to be the solution, it must be less than or equal to -2. D (-1.76) is bigger than -2, which means it is not a part of the solution.

Answer:

D

Step-by-step explanation:

First of all, let's try all of the options available.

We know that x must be LESS THAN or EQUAL to -2

So, let's get on with it!

Option A:

Is -2.45 LESS THAN or EQUAL to -2?

Well, according to the number line, if the number is left of the number that you are comparing, -2 then it is less than.

So this option is alright.

Option B:

-2 is not LESS THAN but ONLY EQUAL to -2.

So this option I THINK is alright, but am not sure. But I think it is alright because if it is less than and equal to, then that means it ALSO INCLUDES -2.

Option C:

Again, -8 is located to the LEFT side of -2, which means -8 IS LESS THAN or Equal to -2.

So this option is alright.

Option D:

-1.76 is to the RIGHT side of -2, which means it is GREATER than -2.

So this option is CUT OFF

Hope this helps.

If you got it wrong , I am truly sorry...  pls mark me brainliest if possible... I've never been marked that.

The amount of building material needed to cover the pyramid which Tony's architecture firm is constructing is 144 square feet.

The area of the triangle is half of the product of base and height of the triangle. It can be calculated as,

[tex]A=\dfrac{1}{2}b\times h[/tex]

Here, b is the length of base, and h is the height.

Tony's architecture firm is constructing a square pyramid play structure for a school.

As the height of the triangle is 8 and base is 9 feet of triangle. Thus, the area of one triangular face is,

[tex]A=\dfrac{1}{2}\times9\times8\\A=36\rm\; ft^2[/tex]

Area of 4 triangle side is,

[tex]A=36\times4\\A=144\rm\; ft^2[/tex]

Thus, the amount of building material needed to cover the pyramid which Tony's architecture firm is constructing is 144 square feet.

Learn more about the area of triangle here:

https://brainly.com/question/89544

#SPJ2

Answer:

18 minus p

Step-by-step explanation:

if u subtract 18-p u will get p=12

Answer:

6x -8 +8 =2x -2x + 24

16+ 8 =24

4x +8 -8 =24 -4x

4x = 16

x = 4

Step-by-step explanation:

sorry if it took forever

Answer:

8

Step-by-step explanation:

Answer:

question may be answered differently by different people

Answer:

C

maybe cause the average look same

that question wants to confuse you

Answer:

6 months

Step-by-step explanation:

115 v 145 0 month

118 v 143 first

121 v 141 second

124 v 139 third

127 v 137 fourth

130 v 135 fifth

133 v 133 sixth

Please give me brainliest if this helps!

B. 6 Months

R=115+3x

115 is his weight and 3x is Rupert gaining each month

M=145-2x

145 is his weight and -2x is Micheal losing weight

so if you plug in 6 as the x

R 133=115+3(6)

133=115+18

P 145=145-2(6)

145=145-12

Answer:

$7704.32 was paid

Step-by-step explanation:

Answer:

B

Step-by-step explanation:

hope this helps

Answer:

B

Step-by-step explanation:

Answer:

8/27 it's the answer

Step-by-step explanation:

(2/9)^3 = 2*2*2/3**3*3

= 8/9