If a quadrilateral has exactly one pair of congruent, opposite angles, then the quadrilateral is a ______

Answer:

1/25

Step-by-step explanation:

Probability of an event = number of required outcomes / number Total possible outcomes

Total number of possible outcomes = (0, 1, 2, 3, 4) = 5

Required outcome = (2) = 1

P(2) = 1 /5

.

Second spin

P(2) = 1 /5

Therefore, the probability of ;

P(2, then 2) = first spin * second spin = 1/5 * 1/5 = 1/25

Answer:

thats D

Step-by-step explanation:

Answer:

Total 9 unique triangles can be formed

Step-by-step explanation:

For triangles to be unique, length of one side can be arranged in 3 different ways

Let us  L1, L2 and L3 are the three sides

Now, length of 6.5 cm can be at maximum three positions i.e  L1, L2 and L3

Like wise length of 6.0 cm can be at maximum three positions i.e  L1, L2 and L3

and length of 2.5 cm can be at maximum three positions i.e  L1, L2 and L3

Hence, total ways of making unique triangles are

3 + 3+ 3= 9

????

answer for what question

Answer:

sorry there is a blank there.

Step-by-step explanation:

Well 182 students is 65% so it's 182 add 30%

but in all honesty I don't know what that 30% is, sorry, but it's better to write that instead of nothing, it still gets you more marks

sixth graders scare me, they're so small

Answer:

Yes

Step-by-step explanation:

Answer:

Step-by-step explanation:

Answer:

Step-by-step explanation:

7(p+2)=5(p+4)

By distributive law

The eqn becomes :

7p + 14 = 5p + 20

collecting like terms ;

7p - 5p = 20 - 14

=> 2p = 6 and

:- P = 3 ( dividing both sides by 2)

P= 3 is the only solution to the equation above and it satisfies the equation.

Answer:

14/20 times 6/20=84/400=21/100

Step-by-step explanation:

Answer: Compared : 0 to _5

Step-by-step explanation:

Assuming the zombie-mutant starts at 0 right?(loGic 101).’

So:

1. He grew 5 so that’s 5 limbs,

2.He lost 12 meaning 5 - 12 which is -7,

3.And lastly, he grew another 2 meaning -7 + 2 = -5

Hope this helped!

Good luck and hope you have a amazing day!

❤️‍ 29

Answers:

===============================================

Explanations:

To get the mean, you add up all of the values and then you divide by N, where N is the number of values in the list. In this case, you'll divide by N = 8.

Adding up all the values gets you 70+68+70+72+68+66+65+73 = 552. Dividing that over 8 then leads to the arithmetic mean of 552/8 = 69

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To find the median, you'll first sort the values from smallest to largest. You should have this set {65, 66, 68, 68, 70, 70, 72, 73} after sorting. Next, cross off the smallest and largest values to end up with this smaller set {66, 68, 68, 70, 70, 72}. We do this so we can locate the middle-most item.

Repeat the process of crossing off the smallest and largest items to get {68, 68, 70, 70}. Do so one more time and we get {68,70}.

The midpoint of those two values is (68+70)/2 = 138/2 = 69. The median is 69. The mean and median may not always be the same value.

--------

The mode is the most frequent value. In this case, we have 68 and 70 show up exactly twice for each unique value. This is the most compared to the other unique values that only show up exactly once.

It is possible to have more than one mode, as long those values are more frequent than the rest. We denote the mode as a set, so the mode is {68, 70}

Answer:

b = 2/5f

Step-by-step explanation:

Cups of flour = loaves of bread

7 1/2 c = 3

c = 3 ÷ 7 1/2

c = 3 ÷ 15/2

= 3 × 2/15

= 6/15

= 2/5

c = 2/5

Cups of flour = loaves of bread

2/5 f = b

b = 2/5f

Answer:

The height above ground when the ride stops is 96 feet

Step-by-step explanation:

The given diameter of the carnival ride, d = 120 ft.

The height of the ride above the ground, h = 6 ft.

The angle through which the ride is rotated, θ = 240° counterclockwise

Therefore, we have;

The radius of the ride, r = d/2

∴ r = 120 ft./2 = 60 ft.

We note that at 180° rotation, the ride is at the highest point, [tex]h_{max}[/tex] = 6 ft. + 120 ft. = 126 ft.

When the ride rotates a further 240° - 180° = 60° the height drops from the maximum point by y = 60 ft. × cos (60°) = 30 ft., such that the final height above ground is therefore;

h = 126 ft. - 30 ft. = 96 ft.

The height above ground when the ride stops, h = 96 ft.

Answer:

b

Step-by-step explanation:

because i said so and because i am tired and tired and tired

Answer:

[tex] - 2 \sqrt{2} [/tex]

Step-by-step explanation:

Subtract 5√2 from 3√2.

[tex] - 2 \sqrt{2} [/tex]

Hence, the answer is Option A. in decimal form the answer will be −2.82842712.

Answer:

x=16

Step-by-step explanation:

K + M =180. (opposite angles of a cyclic quadrilateral are supplementary )

7x+21+47=180

7x+68=180

7x=180-68

7x=112

7x/7=112/7

x=16

Answer:

201

Step-by-step explanation:

Diameter (d) of a circle = 16 m.

Radius (r) of a circle = 16/2 = 8 m.

Now, we know,

[tex] \dag [/tex] Formula of Area of a circle is πr².

So, Area of a circle = 3.14 × (8)²

Area of a circle = 3.14 × 8 × 8

Area of a circle = 200.96 = 201 sq. m.

Answer:

Step-by-step explanation:

13. 2/3

14. 0

15. 5/2

Answer:

I couldn't find the area, but the perimeter is 200.

Step-by-step explanation:

To get the answer of 200 perimeter, all you have to do is add up all the sides of the shape.

10+10+25+25+25+15+15+75 = 200.

After adding up the numbers, you are left with a perimeter of 200.

Respuesta:

No pude encontrar el área, pero el perímetro es 200.

Explicación paso a paso:

Para obtener la respuesta de 200 de perímetro, todo lo que tienes que hacer es sumar todos los lados de la forma.

10 + 10 + 25 + 25 + 25 + 15 + 15 + 75 = 200.

Después de sumar los números, te queda un perímetro de 200.

Answer:

D

Step-by-step explanation:

The arc length is calculated as

arc = circumference of circle × fraction of circle

     = 2πr × [tex]\frac{\frac{\pi }{6} }{2\pi }[/tex] ( cancel the 2π )

    = 12 × [tex]\frac{\pi }{6}[/tex] = 2π ≈ 6.3 ( to the nearest tenth ) → D

Answer:

hi

Step-by-step explanation:

area of square is a²

14²=196 m

haveca nice day

Answer:

16.2 + (-8.7)

Step-by-step explanation:

16.2 + (-8.7) has the same value since the negative and positive will end up being negative.

Answer:

na

Step-by-step explanation:

i know it already

Answer:

C: A and B are true

Answer:

S=End amount-Starting amount

Or(with values)

290=890-600

Step-by-step explanation:

So lets get together all our variables.

First, lets create a variable that shows the amount of money saved over the year.

Lets use S, for savings.

Next, lets take our end value, which was 890, and subtract it from our orgninal value.

This will get you the amount of money that Jane earned over the year. This will look like:

890-600

Or

End value=orginal value.

Now S will be equal to the amount of money Jane earned.

So we can write this as:

S=890-600

Or

Amount of money earned=end value-orginal value

Hope this helps!

Answer:

1/4

Step-by-step explanation:

Firstly, we need the numbers that are less than or equal to 17 minutes

These numbers from the data set are;

12 and 16

The count of numbers is;

8

so the fraction we need is simply 2/8

and that is 1/4

Answer:

52 cm

Step-by-step explanation:

Using pythagoras theorem

hypothenuos² = adjacent² + opposite²

[tex] {x}^{2} \: = \: {48}^{2} + {20}^{2} \\ {x}^{2} \: = \: 2304 + 400 \\ {x}^{2} \: = \: 2704 \\ x \: = \: \sqrt{2704} \\ x \: = \: 52cm[/tex]

Answer:

The answer is B you do not have to subtract the 7... Hope this helps

Step-by-step explanation:

plz give brainliest and rating