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4 years ago

((whoever gets this right gets brainliest))

Mathematics

2 answers:

ira [324]4 years ago

7 0

Answer:

C. $\angle GQH$

Step-by-step explanation:

We have been given a circle. We are asked to find the name of central angle that corresponds to arc GEH.

We can see that center of the circle is at point Q. We can also see that arc GEH is the major arc of circle Q.

Therefore, the central angle that subtends to arc GEH would be $\angle GQH$ and option C is the correct choice.

Papessa [141]4 years ago

3 0

Answer:

The answer would be A because if you look at the G then the H and then the E, Look at it from the exact same order expect from the left.

I really hope my answer will help you!

Good Luck!

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Paige is working on an art project. She draws two rectangles that are connected. The total area of the two rectangles is 56 cent

larisa86 [58]

Answer:

2 * 21

3 * 14

6 * 7

Step-by-step explanation:

7 * 2 = 14

56 - 14 = 42

Multiples of 42 = 2,3,6,7, 14, 21

7 0

2 years ago

A circle has a diameter of 11cm

Hatshy [7]

Answer:

The diagonal length of the square equals:

diagonal ^ 2 = 7^2 + 7^2

diagonal ^ 2 = 49 + 49

diagonal ^ 2 = 98

diagonal = 9.899 cm

The diagonal is smaller than the circle's diameter and so it will ft inside the circle.

Step-by-step explanation:

6 0

3 years ago

It says on top that the image is not drawn to scale.

Leokris [45]

D; Both statements are correct

Here, we want to check the correct statement

Basically from the diagram, it is confirmed that what we have is a 30-60-90 triangle

Now, for a 30-60-90 degrees triangle, the side lengths are in a particular ratio

From the diagram, MO faces the right angle and thus, it is the longest side and the hypotenuse

Now, let us take a look at the ratio of the sides in both submissions

For a 30-60-90 degrees triangle, the ratio of the sides is;

$1\colon\sqrt[]{3}\text{ :2}$

Hence, one side must be twice the length of the other

From Kellie's statement we can see MO is twice NO

From Eddie's statement, we can also see that MO is twice NO

Lastly, we can also see in both that dividing MN by NO yields the root of 3 in both statemets which confirms the existence of the theoretical ratio

So the conclusion here is that;

Both students are correct

3 0

1 year ago

Mary mixes white paint and blue paint in the ratio 2:5.

sukhopar [10]

Answer:Add 44 liters blue

Step-by-step explanation:Mary has 20 liters of paint mixed white:blue in the ratio 2:3. So two fifths of that paint is white and three fifths is blue. So that's 8 liters white, 12 liters blue.

We want to add paint to get white:blue = 1:7. Clearly we need to add blue. We have our 8 liters of white, so we need a total of 7(8)=56 liters of blue. We already have 12, so we have to add 56-12=44 liters of blue paint:

6 0

3 years ago

You want to purchase an automobile for $ 26 comma 706. The dealer offers you 0% financing for 60 months or a $ 3 comma 926 reba

Alexxandr [17]

Answer:

Since the monthly payment with rebate is lower than monthly payment for 0% financing, I will choose the $3,926 rebate

Step-by-step explanation:

Price of the automobile = $26,706

There is 0% financing for 60 months

Rate = 6.3%

Monthly payment for 0% financing = 26706 ÷ 60 = $445.1

Rebate = $3,926

Monthly payment for $3926 rebate

Formula for calculating present value ( PV) for Annuity payment

$P = \frac{r * PV}{1 - (1+r)^{-n} }$ ...................(1)

P = monthly payment

r = Rate per period = 6.3%/12

r =(6.3/100)/12 = 6.3/1200

r = 0.00525

Present value, PV = 26706 - 3926 = $22780

number of payments, n = 60

Substituting these values into the equation (1) above

$P = \frac{0.00525 * 22780}{1 - (1+0.00525)^{-60} }$

P = $443.59

Note : From calculations, Monthly payment with rebate = $443.59, while monthly payment for 0% financing = $445.1

Since the monthly payment with rebate is lower than monthly payment for 0% financing, I will choose the $3,926 rebate

3 0

3 years ago