I’d ABCD is dilated by a scale factor of 2 about point E, which of the following is true about line segment E’F’

Answer:

11355mL

Step-by-step explanation:

It gives you how many milliliters are in one gallon. From there it gives extra information that isn't needed so you skip it and go to the question which is the amount of mL in 3 gallons. So you take the amount from the first sentence (3,785 mL) and multiply it by the amount that they ask in th equestion (3 gal) .

3785*3= 11355

Answer:

385.50

Step-by-step explanation:

Answer:

The resultant of the given vectors by component method is [tex]\vec U = -8.222\,\hat{i}+35.664\,\hat{j}\,\,\,[km][/tex].

Step-by-step explanation:

First we define each vector by applying using rectangular form:

1) [tex]\|\vec E\| = 23\,km[/tex], 11º north of east.

[tex]\vec E = 23\,km\cdot (\cos 11^{\circ}\,\hat{i}+\sin 11^{\circ}\,\hat{j})[/tex] (Eq. 1)

2) [tex]\|\vec N\| = 25\,km[/tex], 24º east of north.

[tex]\vec N = 25\,km\cdot (\sin 24^{\circ}\,\hat{i}+\cos 24^{\circ}\,\hat{j})[/tex] (Eq. 2)

3) [tex]\|\vec G\| = 19\,km[/tex], 18º south of west.

[tex]\vec G = 19\,km\cdot (-\cos 18^{\circ}\,\hat{i}-\sin 18^{\circ}\,\hat{j})[/tex] (Eq. 3)

4) [tex]\|\vec R\| = 27\,km[/tex], 58º west of north.

[tex]\vec R = 27\,km\cdot (-\sin 58^{\circ}\,\hat{i}+\cos 58^{\circ}\,\hat{j})[/tex] (Eq. 4)

The resultant of given vectors is determined by vector sum, that is:

[tex]\vec U = \vec E + \vec N + \vec G + \vec R[/tex] (Eq. 5)

[tex]\vec U = 23\,km\cdot (\cos 11^{\circ}\,\hat{i}+\sin 11^{\circ}\,\hat{j})+25\,km \cdot (\sin 24^{\circ}\,\hat{i}+\cos 24^{\circ}\,\hat{j})+19\,km\cdot (-\cos 18^{\circ}\,\hat{i}-\sin 18^{\circ}\,\hat{j})+27\,km\cdot (-\sin 58^{\circ}\,\hat{i}+\cos 58^{\circ}\,\hat{j})[/tex]

[tex]\vec U = (23\,km\cdot \cos 11^{\circ}+25\,km\cdot \sin 24^{\circ}-19\,km\cdot \cos 18^{\circ}-27\,km\cdot \sin 58^{\circ})\,\hat{i}+(23\,km\cdot \sin 11^{\circ}+25\,km\cdot \cos 24^{\circ}-19\,km\cdot \sin 18^{\circ}+27\,km\cdot \cos 58^{\circ})\,\hat{j}[/tex]

[tex]\vec U = -8.222\,\hat{i}+35.664\,\hat{j}\,\,\,[km][/tex]

The resultant of the given vectors by component method is [tex]\vec U = -8.222\,\hat{i}+35.664\,\hat{j}\,\,\,[km][/tex].

9514 1404 393

Answer:

  C.  5(4y-1)

Step-by-step explanation:

The answer choices are all factored forms. The only common factor in 20y-5 is 5, so the factored form with 5 as a factor is the appropriate one:

  5(4y -1)

Answer:

4 miles

Step-by-step explanation:

Answer:

4 miles

Step-by-step explanation:

4 + 3x = 16      16 - 4 = 12 / 3 = 4

Answer:

There are 16 bowls

Step-by-step explanation:

Number of bowls = x

Total grapes added = 12 x 8 = 96

The average increased by 6

So 96/6 = 16

There were 16 bowls of grapes on the table

OR

12 x 8 = 96

96/6=16

Answer:

cheetah, 3 hours antelope, 5 lion, 6 elephant, 10

Step-by-step explanation:

The time taken by each animal to reach another jungle are:

Cheetah = 3 hours

Antelope = 5 hours

Lion = 6 hours

Elephant = 10 hours

Speed is a scalar quantity that refers to how fast an object is moving.

Given are the speeds of different animals,

Cheetah = 50 mph

Antelope = 30 mph

Lion = 25 mph

Elephant = 15 mph

Speed = distance/time.

Time = distance/speed

Distance = 150 miles

Time taken by each :

Cheetah = 150/50 = 3 hours

Antelope = 150/30 = 5 hours

Lion = 150/25 = 6 hours

Elephant = 150/15 = 10 hours

Hence, The time taken by each animal to reach another jungle are:

Cheetah = 3 hours

Antelope = 5 hours

Lion = 6 hours

Elephant = 10 hours

For more references on speed, click;

https://brainly.com/question/28224010

#SPJ2

Answer:

40 minutes

Step-by-step explanation:

What the person above/below me is saying, is you have to divide 360 and 9, to find x! X=40, 360/9=40! That's what they mean. I hope this helped you understand their answer!

It will take 40 minutes for me to make the 360 wraps that I need.

9x ≥ 360 ⇒ x ≥ 40

Step-by-step explanation:

I have to make at least 360 wraps for a party.

I can make 9 wraps per minute.

So, it will take minutes for me to make the 360 wraps that I need.

If I work for x minutes to make wraps, then I will be able to make 9x wraps.

So, the inequality that models the given condition is

9x ≥ 360

⇒ x ≥ 40 {Dividing both sides by 9}

Therefore, I need to work at least 40 minutes to reach my goal. (Answer)

Answer:

10  (5x−3)

Hope this helps!

Answer:

y = - [tex]\frac{72}{5}[/tex]

Step-by-step explanation:

Answer:

There would be at least 6 adults

Step-by-step explanation:

7 students-1 adult

7 students-1 adult

7 students-1 adult

7 students-1 adult

7 students-1 adult

7 students-1 adult

2 students-0 adults

Answer:

For 2 it's 27,247 and for 3 it's 31393.86

Step-by-step explanation:

Answer:

B.

Step-by-step explanation:

m=y2-y1/x2-x1

6.5-2=4.5

7-4=3

4.5/3=1.5

the slope is 1.5

hope this helps :3

if it did pls mark brainliest

Answer:

You have for uncooked eggs left.

Step-by-step explanation:

9 (total amount of eggs) - 5 (eggs left after she cooks) = 4 eggs cooked.

Answer:

$ 1,593.75

Step-by-step explanation:

this is the advanced sale calculation if you wan a simple one i can write that in the comments! hope this help you! :D

Answer:

63/8

Step-by-step explanation:

3/8+ 7 1/2 = 3/8+ 15/2= 3/8+60/8= 63/8

Answer: I think it’s 7 5/8 I’m not sure

Step-by-step explanation:

Answer:

33

Step-by-step explanation:

Answer:

m=n+5

Step-by-step explanation:

You just add n on both sides to get m because m is isolated on one side and variables and numbers on the other side of the equal sign.

Answer:

m=n+5

Step-by-step explanation:

m-n=5

add n on both sides

m=n+5

First of all, you need to find the slopes of each. To do this, we need to take 2 points from each and plug them into y2 -y1/ x2 - x1.

For the graph we will take the points given (0,5) (4,0)

0 - 5 / 4 -0  = -5/4 = your slope for the graph

For the table, we will take the first three points. (-1,-1) (0,3) (1,7)

7 - 3 / 1 - 0  = 4 / 1 = 4

3 - - 1 / 0 - - 1 =  4 / 1  = 4

Therefore, the slope of the table is 4.

Now, for the y-intercepts.

These are normal be the points (0, y)

For the graph this would be (0,5) and for the table it would be (0,3)

Slope - intercept form = y = mx + b, where m is the slope and b is the y-intercept form.

Soo,

For the graph, it would be;

Y = -5/4x + 5

And for the table, it would be;

Y = 4x + 3

Answer:

there are 12

Step-by-step explanation:

24/2 = 12 that means that there are 12 cycles per stand

Answer: 12 cycles

Step-by-step explanation:

Answer:

Step-by-step explanation:

D: f(x)= √x+4

I took the review and this is the answer on Enginuity.

Answer:

it is when you do something very bad like make a rude comment

Step-by-step explanation:

hope this helps!!!!

Answer:

A. 11

1 course = 1 meal

Step-by-step explanation:

Answer:

3/x

Step-by-step explanation:

it just is

Answer:

250 text messages

Step-by-step explanation:

Answer:

28

Step-by-step explanation:

Just do -4 multiplied by -7 which is 28

When divided it gives you -4

Answer:

just look it up

Step-by-step explanation:

Safari, Ask what u need too, and that is it

Answer:

y=12x   12=k   k=constant of Proportionality

Step-by-step explanation:

Answer:The slope of A"D" is  3

The slope of B"C" is  3

What can you determine about the line segments A"D" and B"C"?

They are parallel.