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3 years ago

Find the volume of the sphere to the nearest whole value. The volume is ________ in3

Mathematics

1 answer:

Kamila [148]3 years ago

5 0

1. $V=\frac{4}{3} \pi 4.5^{3} = \pi* \frac{243}{2} =381.7in^{3}$
2. For the surface area cm² is appropriate because you're finding the area of the surface (in 2nd dimension).

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babunello [35]

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2 years ago

Read 2 more answers

Jose' traveled from his home in Ocala to Gainesville. Gainesville is 37 miles

Alja [10]

Answer:

The integer -37 represents the direction and the distance covered by Jose from Gainesville to Ocala.

Step-by-step explanation:

The direction is represented by the sign that accompanies the distance, since Jose is returning from Gainesville, then the direction must represented by a minus sign (-), since he is travelling southwards. The distance is the magnitude of the length covered by Jose during his return. Hence, distance is represented by the natural number 37.

Finally, the integer -37 represents the direction and the distance covered by Jose from Gainesville to Ocala.

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3 years ago

Write the equation of a line in point slope form that passes through the points (-8.-3) and (2,2) need help

slava [35]

Y+3=1/2•(x+8) (point slope form)
should be correct

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3 years ago

Looking for the answer to this

SashulF [63]

<h2>Required Answer :-</h2>

Given system of linear equations are ,

x + y = 2
-3x + y = 2

And we need to find the Solution of the linear equation . So let's Firstly number the equations .

$\large{\red{\frak{ Given}}}\begin{cases} \sf x + y = 2\qquad ..........(i) \\\\\sf -3x + y = 2 \qquad ..........(ii) \\\end{cases}$

→ Multiplying equⁿ (i) by 3 ,

=> 3 ( x + y ) = 2*3

=> 3x + 3y = 6

→ Adding the two equations ,

=> 3x + 3y -3y + y = 6 + 2

=> 4y = 8

=> y = 8/4

=> y = 2

→ Put y = 2 in (i) ,

=> x + y = 2

=> x + 2 = 2

=> x = 2- 2

=> x = 0

<h3>★ Hence the required solution is ( 0 , 2 ) .</h3>

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3 years ago

Lorine drew the model below to represent the equation 16 + 28 = blank x (4 + 7). A model with 4 rows of 4 squares and 4 rows of

Mrac [35]

Answer:

Missing Value Is 4 .

Step-by-step explanation:

According To The Question, We Have

A model with 4rows*4squares & 4rows*7squares

Equation is 16+28 = X*(4+7)

Solve the above Equation, We get 44=X*11 ⇔ X=4

3 0

3 years ago