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velikii [3]
3 years ago
14

WILL MARK BRAINLEIST!! Each figure is composed of large squares and small squares. The side length of the

Mathematics
1 answer:
julsineya [31]3 years ago
5 0

9514 1404 393

Answer:

  A. x² -4

  B. 2x² +8

Step-by-step explanation:

The area of a square is the square of the side lengths. That means the area of each large square is x², since it has a side length of x.

__

A. The area of 4 small squares is subtracted from the area of the large square to find the shaded area:

  x² -4×1² = x² -4 . . . area of Figure A

__

B. The area of two small squares is added to the area of two large squares to find the shaded area:

  2x² +2×2² = 2x² +8 . . . area of Figure B

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Ilya [14]
We're going to use the compounded intrest formula:

A = P(1+\frac{r}{n})^{nt}

Where P is the initial cost
r is the rate as a decimal
n is the amount per year that you invest the rate
t is the amount of time at which you're checking how much it's worth (yrs)

Using this information, we can use:

A = 500(1+\frac{0.025}{4})^{3*4} \approx 538.82

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5 0
3 years ago
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Find the distance between the following two points (4 , 2) and (-8 , -3)
SVETLANKA909090 [29]

Answer:

13 units

Step-by-step explanation:

5 0
4 years ago
Stacy hits the jackpot one day at the gumball machine. She puts in a quarter and gets 4 gumballs rather than I
Svet_ta [14]

Answer:

3620.57

Step-by-step explanation:

Given: Stacy hits the jackpot one day at the gumball machine and won 4 gumballs, radius of each gumball is 6 mm

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Gumball is Spherical

Volume of Sphere = (4/3)πr³

r = Radius of Sphere

r =  6mm

Volume of 1 gumball = (4/3)π * 6³

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using π = 22/7

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or using π = 3.14

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Volume of 4 gumballs = 288π  mm³ ≈ 3,620 mm³

4 0
3 years ago
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Answer choices <br> 216 cm<br> 247 cm<br> 297 cm<br> 337 cm
Natalija [7]
297 cm is the total surface area of the square pyramid
7 0
3 years ago
If the Nutrition Facts panel on a food label indicates that a food has 24 g of total carbohydrates, 2 g of fiber and 12 g of sug
Ann [662]

Answer:

Option a is correct.

Step-by-step explanation:

Since both fiber and sugar are types of carbohydrates and it is given that a portion of food has 24 gm of total carbohydrate and within which 2 gm of fiber and 12 gm of sugar.

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Hence, option (a) is correct. (Answer)

5 0
4 years ago
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