1. What concept does this picture illustrate?



A. radiation

B. conduction

c . contraction

D. convec​

Answer:

Thanks

Step-by-step explanation:

Answer:

Amazing but what is the question

Step-by-step explanation:

Answer:

triangllllllllllllllllllllllllllllllllllllleeeee

Step-by-step explanation:

Answer:

$74

Step-by-step explanation:

50% means he saves half of his paycheck

148 ÷ 2 = 74

Thus, he saves $74 from his paycheck

Answer:

Step-by-step explanation:

If the lines were parallel the angle measruing 72 and the angle measuring 109 would add up to 180 degrees(corrosponding and theroum ,sum of angles on line)

Answer:

1. true

2. Associative

Step-by-step explanation:

Answer:

6.48 movies, if they want you to round to closest tenths place then it us 6.5 movies.

Answer:

the 9 in the tenths place is 10 times bigger than the one in the hundredths place

Step-by-step explanation:

The value of the 9 in the tenth place is "10 times" the value of the 9 in the hundredth place.

Place value strategies are defined as math strategies that use to assist you in resolving your elementary math problems, using your place values, such as tens and hundreds.

The decimal we are examining is 3.9928.

The 9 in tenth place has a value of 0.9.

The value of 9 in the hundredth place is 0.09

The fraction of the 9 in the tenth place is now the 9 in the hundredth place.

To get this, simply multiply the value of 9 in the hundredth place by the value of 9 in the tenth place.

Mathematically, that would be;

0.09/0.9 = 0.1 = 1/10

This means that the value of 9 in the hundredth place is 1/10 the value of 9 in the tenth place

So you can complete the statement by dragging and dropping "10 times" into the response area.

Learn more about the place value strategy here:

brainly.com/question/654419

#SPJ2

Answer:

B

I think

Step-by-step explanation:

y=1 ( -1,1)(0,1)(1,1)(2,1) and etc

Answer:

96 in^2

Step-by-step explanation:

This is because u have to multiply the two bases and the lateral sides to get your area

Answer:

96

Step-by-step explanation:

Surface area is the sum of the areas of all faces (or surfaces) on a 3D shape. A cuboid has 6 rectangular faces. To find the surface area of a cuboid, add the areas of all 6 faces.

Area = l x w

4 x 4 = 16

16 x 6 = 96

Answer:

6 inches

Step-by-step explanation:

∆ABD and ∆ACD are exactly the same, only back-to-back

So the base of both triangles are 3 inches

3 + 3 = 6

Thus, the length of line BC is 6 inches

m∠1 = 90°

/_ CAD = 45°

Answer:

38%

Step-by-step explanation:

Percentage is 37.5% but you round up

:)

Answer:

3?

Step-by-step explanation:

Answer:

Step-by-step explanation:

My brother, they would add to 180 :D

You can see, QTS is an obtuse angle, and the PTQ is smaller, but no matter what, if you add them, they will always add up to 180

Answer:

x² + 2x - 6

Step-by-step explanation:

= f(x) + g(x)

= (2x + 1) + (x² - 7)

= 2x + 1 + x² - 7  

= 2x - 6 + x²  

= x² + 2x - 6

good luck, i hope this helps :)

Answer:

D: 36

Step-by-step explanation:

Since all angles inside a triangle equal to 180 we can do 180-60-84 to get 36.

Answer:

24/25 sin F. 7/25 sin G

Step-by-step explanation:

because sin = opp/hyp at angle F ,angle G

Answer:

x = -6

y = 3

Step-by-step explanation:

Since we are given what x equals, we will plug that in first to the second equation.

(-3y+3) - 3y = -15

Solve by combining like-terms and isolating y.

-6y + 3 = -15

-6y = -18

y = 3

Now plug in y to the first equation to solve for x.

x = -3(3) + 3

x = -9 + 3

x = -6

Answer:

The answer is "(0.782, 0.818)".

Step-by-step explanation:

computing the sample proportion:

[tex]p=\frac{x}{n}= \frac{1,600}{2000}=0.80 \\\\[/tex]

[tex]\text{Computing the} \ 95\% \ \ C.I \\\\[/tex]

[tex]C.I= p \pm Z_{\frac{\alpha}{2}}\sqrt{\frac{P(1-p)}{n}}[/tex]

     [tex]= 0.80 \pm 1.96 \sqrt{\frac{0.80(1-0.80)}{2000}} \\\\= 0.80 \pm 1.96 \sqrt{\frac{0.80(0.20)}{2000}} \\\\= 0.80 \pm 1.96 \sqrt{\frac{0.16}{2000}} \\\\ = 0.80 \pm 1.96 \sqrt{0.00008} \\\\=0.80 \pm 0.18 \\\\= (0.782, 0.818)[/tex]

conclusion:

Since the interval calculation contains higher values than 75 percent of its union membership, the merger proposal is likely to pass.

m = 1.49

b = 5.50

equation y = 1.49x + 5.50

Non-proportional

Positive Slope

Answer:

32 minutes

Step-by-step explanation:

There are 60 seconds in a minute

That means we will need to know how many feet he walks in a minute

So we would do 3 x 60 which equals 180 so he walks 180 ft per miute

Now we need to figure out how many minutes it took for him to walk 5760 ft.

So we would do 5760 ÷ 180 which equals 32

So the aswer is 32 minutes for him to walk 5760 ft.

Hope this helps

Answer:

shorter side = 7 in

longer side = 12 in

Step-by-step explanation:

Let w = width

then w + 5 = length

The perimeter of the rectangle = 2 widths + 2 lengths.

So, w + w + w + 5 + w + 5 = 38  or 2w +2(w + 5) = 38 are two ways to write the equation to solve the problem.

Now 4w + 10 = 38

4w = 28

w = 7

w + 5 = 7 + 5 = 12

shorter side = 7 in

longer side = 12 in

Check:  7 + 7 + 12 + 12 = 38 = perimeter

Answer:

vhil vhil vhil :P

Step-by-step explanation:

hows ur da im kai and i hope u have a lovley day remember u r an awsomw person ly~

Answer:

around  571% or to be more exact, around 571.15384615%

Step-by-step explanation:

468 = 100%

2673 = ?

2673/468 = 297/52 = 5.71153846...≈5.7

468 * 2673/468 = 100%* 2673/468

2673 ≈571.15384615%

% ≈ 571%

1 gallon = 13 miles

2 gallons = 26 miles

3 gallons = 39 miles

4 gallons = 52 miles

5 gallons = 65 miles

6 gallons = 78 miles

7 gallons = 91 miles

9514 1404 393

Answer:

  12.  median: AD; altitude: CE; midsegment: none

  13.  x = 2

Step-by-step explanation:

12. The median joins a vertex with the midpoint of the opposite side. Point D is identified as the midpoint of BC, so AD is the median.

An altitude is a segment from a vertex that is perpendicular to the opposite side. CE is an altitude of this triangle.

A midsegment joins midpoints of adjacent sides of the triangle. Only one midpoint (D) is identified in this triangle, so no midsegment can be named.

Additional comment: BF is an angle bisector. Perhaps that is what is intended in part (c). You may want to report this question to your teacher.

__

13. The base segment is twice the length of the midsegment:

  2(5x -3) = x +12

  10x -6 = x +12 . . . . . eliminate parentheses

  9x = 18 . . . . . . . . . .  add 6-x

  x = 2 . . . . . . . . . . . . .divide by 9

Answer:

use the theorem of pythagoras

LM=MN²+LN²

9²=X²+6²

81=X²+36

-x²=36-81

ײ=36+81

ײ=117

x=10

Answer:

6

Step-by-step explanation:

as you see that for Triangle are both congruent, both | CA= | AB
8=8 so when you look at the smaller circle, LM=MN

and plug in the numbers,

making 6=x