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AveGali [126]
3 years ago
9

Explain how to square a fraction and also how to cube a fraction.

Mathematics
1 answer:
Mamont248 [21]3 years ago
5 0

Answer:

Step-by-step explanation:To square a fraction, you first square the numerator and then the denominator. Eg:

3/5 squared is 9/25.

Same Wise, to cube a fraction. Eg:

What is 2/3 cubed? 8/27

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a vegetarian sandwich is in the aproximate shape of a cone. the height of the sandwich is 6 inches and the base diameter is 3.5
Olenka [21]

Answer: 19.2inches³

Step-by-step explanation:

The volume of a cone is calculated as:

= 1/3πr²h

where,

π = 3.14

r = radius = diameter/2 = 3.5/2 = 1.75

h = height = 6

Volume = 1/3πr²h

= 1/3 × 3.14 × 1.75² × 6

= 19.2325

= 19.2inches³

Therefore, the volume of the cone-shaped sandwich is 19.2inches³.

5 0
2 years ago
Is 6:9 reater than less than or equal to 9:12
insens350 [35]

Answer:

less than

Step-by-step explanation:

6/9 is less than 9/12

6/9=.6666666666666666666666666

9/12=.75


.666666<.75

5 0
3 years ago
An investment account earns 4% per year compounded annually. If the initial investment was $4,000.00, how much is in the account
Alisiya [41]
The account is $4,480 after 3 years with a 4% investment
3 0
3 years ago
Write an equation that uses partial products to multiply 8 X 64
zhuklara [117]
8 x 64 = (8 x 60) + (8 x 4)=
4 0
3 years ago
Read 2 more answers
Solve for W <br> 4w^2+9w= -2
7nadin3 [17]

Answer:

w_1=-\frac{1}{4},w_2=-2}

Step-by-step explanation:

4w^2+9w=-2

4w^2+9w+2=0

w^2+9w+8=0

(w+1)(w+8)=0

(4w+1)(w+2)=0

w_1=-\frac{1}{4},w_2=-2}

3 0
2 years ago
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