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melamori03 [73]

3 years ago

13

A food company sells peas in a can that has a radius of 3.4 cm and a height of 6 cm. Which is the volume of the can? (Use 3.14 f

or π .)

1 answer:

Tanzania [10]3 years ago

4 0

Answer:

217.9 cm

Step-by-step explanation:

V=πr2h=π·3.42·6≈217.90087

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Which function has a different range than the function f(x)=bx?

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your classroom received 150 books. You are placing them in bins. Each bin holds 20 books. How man bins do you need?

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Read 2 more answers

What are the solutions of the quadratic equation 0 = 4(x - 3)2 - 16?

erastovalidia [21]

Answer:

x = 5, x = 1

Step-by-step explanation:

The quadratic equation 0 = 4(x - 3)2 - 16.

Using binomial theorem, (a - b)2 = a2 - 2ab + b2 to expand (x - 3)2.

0 = 4(x2 - 6x + 9 ) - 16.

Using distributive property to multiply 4 by x2 - 6x + 9.

0 = 4x2 - 24x + 36 - 16.

Subtract 16 from 36 to get 20.

0 = 4x2 - 24x + 20.

4x2 - 24x + 20 = 0.

Divide both sides by 4.

x2 - 6x + 5 = 0.

To solve the equation, factor and rewrite as x2 + ax + bx + 5

a + b = -6, ab = 1(5) = 5.

a = -5, b = -1.

Rewriting x2 - 6x + 5 as

(x2 - 5x) + (-x + 5)

Factor x in the first and -1 in the second group.

x(x - 5) - (x - 5)

Factor out common term

(x - 5)(x - 1)

By solving the above, we get

x = 5, x = 1

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2 years ago

the running back for the Bulldogs football team carried the ball nine times for a total loss of 15 3/4 yards find the average ch

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3 years ago

What is the inequality pls help

Colt1911 [192]

Answer:

$y$

Step-by-step explanation:

Choosing two points on the dotted line to find equation of line.

The points are:

$(0,6)$ and $(4,3)$

Slope of line can be calculated as:

$m=\frac{y_2-y_1}{x_2-x_1}$

$m=\frac{3-6}{4-0}$

$m=\frac{-3}{4}$

Using point slope equation to find equation of dotted line.

$y=mx+b$

where $m$ represents slope of line and $b$ represents y-intercept.

The y-intercept for the dotted line = 6 as it intersects the y-axis at (0,6)

So, the equation of line is:

$y=-\frac{3}{4}x+6$

The dotted line indicates that the line is not included in the solution.

The solution of the inequality is below the dotted line, so thus it would be less than the line.

So, the inequality would be:

$y$

7 0

3 years ago