The daily high temperatures for two cities are measured for a month. The results are shown in the box plot.

Answer:

7

Step-by-step explanation:

In the first triangle, the length of the sides are 32(4*8), 56(8*7) & 40(5*8)

so in the second figure, the lengths are 4, 7, 5

Answer:

Since the sample size is increased, the variability will decrease.

Step-by-step explanation:

took the quiz

Answer:

area = 828.27 cm²

Step-by-step explanation:

add a line from X, perpendicular to WY, call this point A.

angle Y = 180 - 33 - 121 = 26 degrees

sin 26 = XA/49

0.4384 = XA/49

XA = 21.48 which is the height of the triangle

cos 26 = YA/49

0.8988 = YA/49

YA =  44.04

tan 33 = 21.48/WA

0.6494 = 21.48/WA

WA = 33.08

YW = 77.12

(YW)(XA)(0.5) = area

(77.12)(21.48)(0.5) = area = 828.27 cm²

Answer:

B

Step-by-step explanation:

Corrosponding angle is exacltly

that

Answer:

c.same side interior angles theorem

Answer:

The time in Rio de Janeiro when the plane arrives is 17:00.

Step-by-step explanation:

Since Juan and his family fly from London to Rio de Janeiro, the plane departs at 10:20 and arrives in Rio de Janeiro 11 hours 40 minutes later, and the local time in Rio de Janeiro is 5 hours behind the local time in London To work out the time in Rio de Janeiro when the plane arrives, the following calculation must be performed:

(10:20 + 11:40) - 05:00 = X

22:00 - 05: 00 = X

17:00 = X

Thus, the time in Rio de Janeiro when the plane arrives is 17:00.

Answer:

X = 12

Step-by-step explanation:

the total degree of any triangle is 180.

therefore I took (7x + 4) + (5x + 3) + ( 2x + 5) = 180

I replace the Xs with 12 and then the answer is 180

(7(12) + 4) + (5(12) + 3) + ( 2(12) + 5) = 180

Answer:

180/7

Step-by-step explanation:

Comment if you want it, but it's very long.

Answer:

A has the larger area.

Step-by-step explanation:

You can find a rectangle's are by multiplying its width by its height.

For triangle A the width is 5, and the height is 3.  5 × 3 = 15

For triangle B the width is 6 and the height is 2.  6 × 2 = 12

15 is greater than 12, so rectangle A has a larger area than rectangle B.

The area of rectangle [1] is greater than rectangle [2].

A rectangle is a plane figure with four straight sides and four right angles, especially one with unequal adjacent sides, in contrast to a square.

Given are two rectangles.

Assume that the side of the square block is 1 unit.

Now, for rectangle [1], we can write -

A [1] = L x B = 5 x 3 = 15 units square

For rectangle [2], we can write -

A [2] = L x B = 6 x 2 = 12 units square

Now, A[1] > A[2]

Therefore, the area of rectangle [1] is greater than rectangle [2].

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Answer:

C

Step-by-step explanation:

The area of cylinder is the area of the base (pi r^2) and the height (5)

Answer:

C

Step-by-step explanation:

Well if you think about it the normal formula is V=πr^2h

A cylinders base is a circle and the area for a circle is πr^2

If you cancel πr^2 you are left with height

So therefore it would be V=area of the base*height

Answer:

p²q-pr²-pq+r²

p²q-pq-pr²+r²

taking common from two term

pq(p-1)-r²(p-1)

again taking common

(p-1)(pq-r²)

is your answer

Answer:

p²q-pr²-pq+r²

p²q-pq-pr²+r²

taking common from two term

pq(p-1)-r²(p-1)

again taking common

(p-1)(pq-r²)

is your answer

Step-by-step explanation:

I REALIZED I DID IT WRONG SO UH IGNORE WHAT I SAID IM SORRY D:

Area of the triangle is 1/2 base x height

1/2(6)x(7)

21m^2

Area of the rectangle is l x b

6 x 10

60m^2

Total area = area of triangle + area of reactangle

Total area = 21m^2 + 60m^2

Therefore total area is 81m^2

Answer:

Answer is A

Step-by-step explanation:

Thats all And do i need to explain ?

Answer:

x = 55°

Step-by-step explanation:

Measure of central angle is equal to the measure of the corresponding minor arc

Therefore, m(central angle) = 70°

Since, radii of same circle are equal

Therefore, measure of the angles opposite to them are also equal.

So, by interior angle sum postulate of a triangle:

x + x + 70° = 180°

2x = 180° - 70°

2x = 110°

x = 110°/2

x = 55°

Answer:

288in^2

Step-by-step explanation:

Answer:

Step-by-step explanation:

a). Volume of a rectangular prism = Length × width × height

                                                        = 13 × 8 × 12

                                                        = 1248 cubic ft

     Surface area of a rectangular prism = (lb + bh + hl)

     Here, l = length, b = width and h = height of the rectangular prism

     Surface area of the given prism = (13×8 + 8×12 + 12×13)

                                                           = 356 square ft

b). If the shed is made of metal,

    Metal needed to make the shed = Volume

c). The shed is used for the storage.

    Measure would be used → Surface area

Answer:

5/8 or 0.625 for wins

3/8 for lost

Answer:

−0.965926=

−1 /4 /√a√b+ −1 4 /√a

Step-by-step explanation:

Answer:

Step-by-step explanation:

A word problem that represents division equation '16 divided by 2 =8' is Dayana and his friend John bought a 12lb bag of candy at the grocery store. If they want to share it equally, how much candy will each person get?

The division in mathematics is one kind of operation. In this process, we split the expressions or numbers into the same number of parts.

We have expression:

16 divided by 2 =8

In numerator form,

16 ÷ 2 = 8

Dayana and his friend John bought a 12lb bag of candy at the grocery store.

If they want to share it equally, how much candy will each person get?

16 ÷ 2

16 / 2 = 8

16 divided by 2 =8

The quotient is 8.

It means that each person will get 8lb of candy.

Therefore, the problem is, Dayana and his friend John bought a 12lb bag of candy at the grocery store. If they want to share it equally, how much candy will each person get?

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Answer:

Medium

Step-by-step explanation:

The computation is shown below:

The cost for the small and medium bag is shown below:

As we know that

1kg = 1000g

So 3kg = 3000g

Now for small bags

= 0.95 ÷ 250 × 3000

= £11.40

For medium bags

= £1.80 ÷ 500 × 3000

= £10.80

So here the medium bag would represent the better value

Answer:

your answer is option B

Step-by-step explanation:

hope it helps!!

have a nice day ^_^

I think the answer is C :)

Answer:

Step-by-step explanation:

The two smaller angles add up to the measure of the total angle, so

(like a lot of geometry) it is really just an Algebra 1 problem with a nice picture to go with it --->  (5x + 13°) + (3x + 33°) = 70°

8x + 46° = 70°

8x = 24°

x = 3°

There is no actual question shown, but I imagine you want one or more of the following:

x = 3°

∠ABC = 3(3°) + 33° = 9°+ 33° = 42°

∠CBD = 5(3°) + 13° = 15° + 13° = 28°

Hope this helps.

Answer:

4^2

Step-by-step explanation:

Al cuadrado en ingles significa "to square", asi que basicamente significa multiplica el numbero por si mismo 2 veces (4 x 4 = 16)

Answer:

ehhh 0_0 ahhhhhhhhhhhhh

Step-by-step explanation:

Answer: 12

Step-by-step explanation:

The answer is: 0 = 0

True for all x

Answer:

The given equation has TWO positive integer valued solutions, {6, 7}

Step-by-step explanation:

Here we are given two trinomial factors, each of which needs to be set equal to zero and in each case the resulting quadratic equation solved.

(x^2 - 7x + 11) has the coefficients {1, -7, 11}, and so the discriminant of this quadratic is b^2 - 4(a)(c), or 49 - 4(11), or 5.

Because this discriminant is positive, we know immediately that this quadratic has two real, unequal roots involving √5 (NO integer roots).

Next we focus on (x^2 - 13x + 42).  The discriminant is b^2 - 4(a)(c), or

169 - 168, or 1.  Again we see that there are two real, unequal roots:

      +13 ± √1                  +13 ± 1

x = ---------------  or  x = -------------

             2                            2

OR x = 14/2 = 7 (integer) or x = 12/2 = 6 (integer).

The given equation has TWO positive integer valued solutions, {6, 7}

Answer:

y + 3= -7(x + 2)

Step-by-step explanation:

...........

Answer:

5/7

Step-by-step explanation:

B