The opening in a rectangular door frame measures 9 feet by 3 feet. Each of the four doors described in the table measures 9 feet by 3 feet, but have different diagonal lengths. Which door will fit in the rectangular opening?

Door 1

diagonal: 10 feet
Door 2

diagonal: 3 StartRoot 10 EndRoot feet
Door 3

diagonal: 6 StartRoot 2 EndRoot feet
Door 4

diagonal: 12 feet

Answers

Answer 1

Answer:

Door 2

Step-by-step explanation:

Answer 2

Answer:

b

Step-by-step explanation:

door 2


Related Questions

Angle relationships with parallel lines can someone answer please help

Answers

Answer:

x°= 34°

m<x and angle measuring 34° are corresponding angles since two lines are parallel with a third line intersecting them.

Which ratio is equivalent to the ratio 18:24?
15:20
20:15
30:36
36:30

Answers

Answer:

Its none of the above but its 36:48 so try 36:30

Step-by-step explanation:

The purple shape is a dilation of the black shape. What is the scale factor of the dilation?

Answers

Answer:

4

Step-by-step explanation:

PLEASE HELP!!

Use the Triangle Inequality Theorem to determine which set of numbers CANNOT form the side lengths of a triangle.

A. 7, 9, 20
B. 6, 14, 17
C. 8, 24, 30
D. 2, 2, 3
E. 12, 22, 32

Answers

Answer:A

Step-by-step explanation:

Side lengths do not adhere to the triangle inequality theorem.

Find the area of the triangle below.
Be sure to include the correct unit in your answer.
65 yd
13 yd
18 yd

Answers

Answer:

The area is  

[tex]72yd^{2}[/tex]

(square yards)

Step-by-step explanation:

Explanation:

In the given triangle a base  24 y d  and the corresponding height  6 y d

is given, so to calculate the area we can use:

A = 1 2× b × h

If we substitute thegiven numbers we get:

A = 1 2 × 24 × 6 = 12 × 6= 72

The units of base and height are the same (yards), so the calculated area is in  y d 2  (square yards)

Answer: The area of the given triangle is  72 square yards.

Mama Mia restaurant used \dfrac12 2 1 ​ start fraction, 1, divided by, 2, end fraction of their mozzarella cheese making pizza and the remaining 646464 ounces making pasta. How many pounds of mozzarella cheese did Mama Mia start with?

Answers

Answer:

8 pounds

Step-by-step explanation:

CORRECT: the remaining 64 ounces making pasta.

Assuming 'x' be the total ounces of mozzarella

we know that

making pizza :  (1/2)*x => x/2

therefore, making pasta: [x-x/2] => (2x-x)/2 =>  x/2

making pizza=making pasta=x/2

Thus, (x/2)=64

x=(64)(2)

x=128 ounces

Note that 1 ounces=0.0625 pounds

then,  128 ounces*0.0625=8 pounds

Thus, Mama Mia started with 8 pounds of mozzarella cheese

Joanna purchased 5 bottles of water for $4.00. What is the cost of one bottle of water?

Answers

Answer:

0.80 cents

Step-by-step explanation:

5 bottles/ $4.00 = 1 bottle/ x

4 = 5x

0.8=x

Answer:

$0.80

Step-by-step explanation:

4.00 divided by 5

Kendra flips a fair coin two times. What is the probability that she will flip tails both times?

Answers

Answer:

Step-by-step explanation:

Please help! Correct answer only!

I've been on this question for more than an hour...

You pick a card at random. Without putting the first card back, you pick a second card at random.

What is the probability of picking a 3 and then picking a 3?

Simplify your answer and write it as a fraction or whole number.

Answers

Answer:

1/16

Step-by-step explanation:

3 is one of the 4 available choices.

Then, if you pick it again, you get 1/4.

1/4* 1/4= 1/16

Answer:

1/16

Step-by-step explanation:

you have 1/4 chance to get 3 in your case if you pick it two times you gotta multiply the chances 1/4*1/4=1/16

The points plotted below are on the graph of a polynomial. Which of the following x-values is the best approximation of a root of the polynomial? Check all that apply.

A) x =-3
B) x=0.8
C) x=-1.1
D) x=2.6
E) x=3.6
F) x=-2.1

Answers

Im looking for the same answer did you get it?

Answer:

2.6 ,-1,1

Step-by-step explanation:

a sector with a central angle measure of 175 degrees has a radius of 12 cm, what is the area of the sector

Answers

Answer:

70pi

Step-by-step explanation:

Answer: 70π cm²

Step-by-step explanation: Khan Academy

click here if your good t math it ez
Write three fractions that are equivalent to 1/2
Use a diagram to show how you know you are right.

Answers

Answer:2/4 3/6 4/8

Step-by-step explanation:

This spinner will be spun twice.What is the probability of spinning an odd number both times?

Answers

The Probability of spinning an odd number both times is [tex]\dfrac{1}{2}[/tex].

The formula of Probability

Probability is calculated by the ratio of favourable outcomes and the total number of outcomes.

How to find the probability?

The total number of outcomes of spinning numbers will be 4 that is 1,2,3,4.

And in which the odd numbers are 1,3.

Therefore the favourable outcome of spinning an odd number both the times will be 2.

Then, the probability will be

[tex]P=\dfrac{2}{4} \\P=\dfrac{1}{2}[/tex]

So, the probability of spinning an odd number both times will be [tex]\dfrac{1}{2}[/tex].

Learn more about Probability here- https://brainly.com/question/13957582

#SPJ2

State the domain and range of the relation {(1,2)8,16, (2,4), (4,8), (8,16)}

Answers

Answer:

Domain: 1,2,4,8

Range: 2,4,8

Step-by-step explanation:

The Domain is always the "X"  or input. Range is always the "Y" or output. As you can see here, there are same numbers in the domain and range. You put that as one number. Therefore, the above numbers are the answer.

Question is in the picture

Answers

Answer:

y = 2x - 7

Step-by-step explanation:

When x is equal to 0, then the y value is your y-intercept. So, your y-intercept is -7.

Now, pick two points. Let's pick (-1,-9) and (0,-7). We can add these into the slope formula.

[tex]Slope(m)=\frac{y2-y1}{x2-x1}[/tex]

[tex]m=\frac{-7-(-9)}{0-(-1)}[/tex]

[tex]m=\frac{2}{1}[/tex]

[tex]m=2[/tex]

Now, we can use the slope and the y-intercept and put them into a slope-intercept equation.

[tex]y=mx+b[/tex]

[tex]y=2x-7[/tex]

Write the word sentence as an equation.

The quotient of 36 and a number g is 9.

Answers

Answer:

[tex]\frac{36}{g}[/tex]=9

How do I find the perimeter for a square and a triangle?












Answers

Answer: 24 inches.

Step-by-step explanation:

You can find the perimeter of the polygon by adding the side lengths.

First, find the missing side lengths.

There is a short space between the right side of the square above the triangle. The triangle is 3 inches tall, and the square is 4 inches tall, so that space is 1 inch long.

We can then add the sides to find the perimeter:

4 + 9 + 5 + 1 + 5 = 24 inches long.

Keep in mind that the three inches of the triangle is not included in the sum because it is not on the outside of the polygon. The perimeter only includes the lengths of the exterior sides.

Find a monic quartic polynomial f(x) with rational coefficents whose roots include
x=1-sqrt2, and x=2+sqrt5. Give your answer in expanded form.

Answers

Answer:

The polynomial hose roots are :

x = 1 - √2 and

x = 2 + √5

Is

x² - (3 + √5 + √2)x + 2 + √5 - 2√2 -√10 = 0

Step-by-step explanation:

The roots of the equation are

x = 1 - √2 and

x = 2 + √5

(x - 1 + √2)(x - 2 - √5) = 0

x²- 2x - x√5 - x + 2 + √5 + x√2 - 2√2 - √10 = 0

x² - (3 + √5 + √2)x + 2 + √5 - 2√2 -√10 = 0

This is the expanded form

If f(x) =(2,9%), what is f(3)?
A. 1/729
B. 729
C. 1/81
D. 81

Answers

Answer:

CCC

Step-by-step explanation:

Answer:

81

Step-by-step explanation:

a p e x (just took the quiz)

You and two friends are thinking of getting pizza for dinner. The three of you noticed on the website that they have a special of two medium pizzas, with a 14 inch diameter, or one extra-large pizza, with a 20 inch diameter.

Which promotion gives you more pizza? Response area

How much more area will you receive from the promotion you picked? Round your answer to the nearest tenth. Response area

Answers

Answer:

The 20 inch pizza gives more area of pizza by 2π or about 6.28 in² more pizza.

Step-by-step explanation:

πr² is the formula for the area of a circle

Radius of the 14-inch: 7

Radius of the 20-inch: 10

7²π=

49π

49π+49π=

98π

10²π=

100π

The 20 inch pizza gives more area of pizza by 2π or about 6.28 in² more pizza.

Pretty tricky, first correct answer will get brainliest シ︎❤︎✰​

Answers

。☆✼★ ━━━━━━━━━━━━━━  ☾  

a) The angles should sum to 90 degrees as it is a right angle

Thus x = 90 - 24 - 24

x = 42

b)

(i) It would be j as corresponding angles are equal

(ii) p + q + r = 225

Have A Nice Day ❤    

Stay Brainly! ヅ    

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Find the sum of the interior angles
of a polygon with 35 sides.

Answers

Because this is a regular polygon all the interior angles are the same. The measure of each angle is the sum of their measures divided by the number of angles. 5940/35 = 169.71 degrees for each interior angle.

Peter's grandma has a trapezoidal garden, as in the picture.
a) What is the length of the fence of that garden?
b) What is the area of the garden?

The word in the top left corner in the picture is not linked to this task.
 ​

Answers

Length of fence = perimeter of trapezoid

                           = 12 + 6 + 5 + 5

                           = 28 meters

Area of garden = [tex]h (\frac{base 1 + base2}{2} )[/tex]

                         = 4([tex]\frac{12+6}{2}[/tex])

                         = 4 x 9

                         = 36 sq. meters

In the basketball game, the Buffalo made a total of 25 shots. Some of the shots are 2- point shots while others are 3- point shots. If the Buffalo scored a total of 57 points, how many were 2-point shots?

Answers

Let's let x be the number of 3-point shots made.

Let's let y be the number of 2-point shots made.

So, then we have:

x+y = 25

And we have

3*x + 2*y = 57

So, we can solve this by substitution. Solving the first equation for x:

x=25-y

Now, plugging into the second equation:

3*(25-y) + 2*y = 57

Simplifying:

75-3y+2y = 26

75-57 = y

y=18

So the player made 18 2-point should and  7 3-point shots for a total of 57 points!

Solve :

y=3.58•x+ 202.6
&
y=2.3•x+160.7

Answers

Answer:

[tex]x=-32.73\,,\,y=85.43[/tex]

Step-by-step explanation:

Given: [tex]y=3.58x+202.6\,,\,y=2.3x+160.7[/tex]

To find: value of x and y

Solution:

[tex]y=3.58x+202.6\,\,(i)\\y=2.3x+160.7\,\,(ii)[/tex]

From equation (i) and (ii),

[tex]3.58x+202.6=2.3x+160.7\\3.58x-2.3x=160.7-202.6\\1.28x=-41.9\\x=\frac{-41.9}{1.28}=-32.73[/tex]

Put [tex]x=-32.73[/tex] in (i)

[tex]y=3.58(-32.73)+202.6\\=-117.17+202.6\\=85.43[/tex]

The price of a t-shirt is 50$. If you buy 4 shirts, you will get 10% discount. How much do
you have to pay if you buy 8 shirts?

Answers

Answer:

360

Step-by-step explanation:

50x4=200

200x0.9=180

180x2=360

In 2015, about 895.5 million passengers traveled by plane in the United States. Which value is the BEST estimate of the number of passengers?
A. 9 x 10°
B. 9 x 108
C. 8 x 108
D. 8 x 10°

Answers

Answer choice B or C

If p ÷2 = 4 and 2 - q = 4, what is the value of 2p + q
a 12
b 14
c 18
d 22

Answers

Answer:

the answer is second one 14

A)Greg
B)tony
C)Robert
D)John

Answers

Answer:

C

Step-by-step explanation:

Let's compare 3/7 and 3/4 first. These two fractions have the same numerator but not the same denominator, so the fraction with the smaller denominator will be larger. Therefore, 3/4 is larger, so we can eliminate A.

4/9 is less than 1/2, and 3/4 is greater than 1/2, so 3/4 is greater than 4/9 and we can eliminate B. The same goes for D.

Therefore, our answer is C) Robert. Hope this helps!

need help asap need to get this done​

Answers

Answer:

3:4

Step-by-step explanation:

8/6=4/3

12/9=4/3

16/12=4/3

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