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3 years ago

Some one please help

Mathematics

1 answer:

n200080 [17]3 years ago

8 0

Answer:

sorry

Step-by-step explanation:

............................

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7, 11, 12, 14, 17, 17, 22, ? .What will be the value in Question marked position and why?

Wewaii [24]

Answer:

Step-by-step explanation:

ii) 7, 12, 17, 22..

The difference between the i) pair is 3, and the ii) pair is 5.

So ,

17 + 3 = 20.

22 + 5 = 27.

Therefore the series is 8, 7, 11, 12, 14, 17, 17, 22, 20, 27.

8 0

3 years ago

. Add 91, 129, and 16, and then divide by 44

irga5000 [103]

Answer: 5.36363636364

Step-by-step explanation:

91+ 129+ 16=236

236 ÷44= 5.36363636364

3 0

3 years ago

Read 2 more answers

Type the correct answer in each box. A circle is centered at the point (5, -4) and passes through the point (-3, 2). The equatio

Galina-37 [17]

Answer:

$(x+ \boxed{-5})^2+(y+\boxed4)^2=\boxed{100}$

Step-by-step explanation:

Given:

Center of circle is at (5, -4).

A point on the circle is $(x_1,y_1)=(-3, 2)$

Equation of a circle with center $(h,k)$ and radius 'r' is given as:

$(x-h)^2+(y-k)^2=r^2$

Here, $(h,k)=(5,-4)$

Radius of a circle is equal to the distance of point on the circle from the center of the circle and is given using the distance formula for square of the distance as:

$r^2=(h-x_1)^2+(k-y_1)^2$

Using distance formula for the points (5, -4) and (-3, 2), we get

$r^2=(5-(-3))^2+(-4-2)^2\\r^2=(5+3)^2+(-6)^2\\r^2=8^2+6^2\\r^2=64+36=100$

Therefore, the equation of the circle is:

$(x-5)^2+(y-(-4))^2=100\\(x-5)^2+(y+4)^2=100$

Now, rewriting it in the form asked in the question, we get

$(x+ \boxed{-5})^2+(y+\boxed4)^2=\boxed{100}$

4 0

4 years ago

Victoria is going to a carnival that has games and rides. Each game costs $2 and each ride costs $4. Victoria spent $16 altogeth

TiliK225 [7]

Answer:

2 rides & 4 games

Step-by-step explanation:

2 rides=$8

4 games=$8

8+8=$16

8 0

3 years ago

Avery wants to make a triangular garden but needs to fence it in to keep rabbits out.How can she figure out how much fencing to

nexus9112 [7]

Find the perimeter of the garden find out what kind of triangle the garden is for example if it is a right triangle it has to equal up to 90.

To find the area remember that A=b•h2 as a=area

3 0

3 years ago

Some one please help​

Some one please help