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3 years ago

Question 3 (1 point)

Mathematics

1 answer:

Effectus [21]3 years ago

7 0

Given :

Height of wall, h = 24 inches.

Width of wall , w = 45 inches.

To Find :

The largest television that Sheree can buy.

Solution :

Let, length of diagonal to the wall is x.

So,

$x=\sqrt{h^2+w^2}\\\\x=\sqrt{24^2+45^2}\\\\x=51\ inches$

Therefore, the largest television that Sheree can buy is 51 inch.

Hence, this is the required solution.

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How to solve for x and y

Minchanka [31]

Answer-

The values of x and y are 20° and 30, respectively.

Solution-

As in the given triangle all the angles are same so it must a equilateral triangle.

In an equilateral triangle all the measurements of the angles and side length are same. The measurement of the angels are 60°.

As given in the question one side length is 46, so all the side length are same.

So,

$\Rightarrow y+16=46\\\\\Rightarrow y=46-16\\\\\Rightarrow y=30$

We know that an exterior angle of a triangle is equal to the sum of the opposite interior angles. 80° is the exterior angle opposite to x and one angle of triangle at the top vertex.

$\Rightarrow 80^{\circ}=x+60^{\circ}$

$\Rightarrow x=80^{\circ}-60^{\circ}$

$\Rightarrow x=20^{\circ}$

Therefore, the values of x and y are 20° and 30, respectively.

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3 years ago

The following frequency table summarizes yesterday's orders at Sizzlin' Skillets.

Arlecino [84]

Answer:

the probability that the ext order will be shrimp = 27.78%

Step-by-step explanation:

Vegetable 333

Chicken 666

Pork 222

Beef 222

Shrimp 555

total = 1,998

P (shrimp) = 555 / 1,998 = 0.2777 or 27.78%

in case the numbers in the orders were:

Vegetable 3

Chicken 6

Pork 2

Beef 2

Shrimp 5

total = 18

P (shrimp) = 5 / 18 = 0.2777 or 27.78%

The probability of an event happening is just the number of times that event occurred divided by the total number of events that took place.

6 0

3 years ago

Read 2 more answers

Find the sum or difference. 1 3/10 + 2 2/5

pychu [463]

The answer is 3 7/10

8 0

2 years ago

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What is the perimeter of quadrilateral ABCD with verticals at A(-11,-6) b(-3,0) c(1,0) and d (1,-6)

dedylja [7]

Answer:

32 units

Step-by-step explanation:

We have a quadrilateral ABCD and we are given the following coordinates for these vertices:

A (-11,-6)

B (-3,0)

C (1,0)

D (1,-6)

AB = $\sqrt{(0-(-6))^2+(-3-(-11)^2} = \sqrt{36+64} =\sqrt{100}$ = 10 units

BC = $\sqrt{(0-0)^2+(1-(-3)^2} = \sqrt{0+16} =\sqrt{16}$ = 4 units

CD = $\sqrt{(0-(-6))^2+(1-1^2} = \sqrt{36+0} =\sqrt{36}$ = 6 units

AD = $\sqrt{(-6-(-6))^2+(1-(-11)^2} = \sqrt{0+144} =\sqrt{144}$ = 12 units

Perimeter of ABCD = $10+4+6+12$ = 32 units

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3 years ago

A newspaper for a large city launches a new advertising campaign focusing on the number of digital subscriptions. The equation S

murzikaleks [220]

The answer is c. the number of digital subscriptions increases by 103.4% each month.

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