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3 years ago

What is the volume of the rectangular prism with 16cm , 9cm, and 4cm

Mathematics

1 answer:

aleksley [76]3 years ago

8 0

Answer:

576 cm cubed

Step-by-step explanation:

9 x 16 x 4 = 576

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F(x) = 4x f(x) = −x + 5 what is the solution

vagabundo [1.1K]

As function is = 4x
so
4x=-x+5
5x=5
x=1

6 0

4 years ago

Show all four symbols of multiplication using the variables a/b

OlgaM077 [116]

Answer:

Multiplication Symbols:

1. Times ×

2. Dot ⋅

3. Parentheses ()

4. Variables next to each other ab

Step-by-step explanation:

The symbols can be used like this...

Times: a × b = c

Dot: a ⋅ b = c

Parentheses: (a)(b) = c

Variables next to each other: ab = c

5 0

3 years ago

The original price and percent paid of a 20% discount and a $14.40 sale price.

Vikentia [17]

Your answer is $18.00

Because 14.40 x 100/80 =$18

Hope this helps

Please please please like my comment

3 0

3 years ago

Which inequality will have a solid boundary line and a shaded region above its graph? x − y ≥ 3 2x − 3y ≤ 3 3y − x < 2 2x + y

LenKa [72]

x − y ≥ 3 ... > stands for above on a graph, and the line under it _ stands for shaded.

7 0

3 years ago

Michelin Tire Company wishes to set a minimum mileage guarantee on its new MX100 tire. Tests reveal the mean mileage is 67,900 w

Keith_Richards [23]

Answer:

The minimum guaranteed mileage is $x = 71489.55$

Step-by-step explanation:

From the question we are told that

The mean is $\mu = 67900$

The standard deviation is $\sigma = 2050$

Generally for the probability to be 4% the minimum guaranteed mileage is evaluated as

$P( X \ge x ) =1- P( \frac{X - \mu }{\sigma } < \frac{ x - 67900 }{ 2050} ) = 0.04$

$\frac{X -\mu}{\sigma } = Z (The \ standardized \ value\ of \ X )$

$P( X \ge x ) =1- P( Z$

=> $P( X \ge x ) = P( Z$

=> $z = \frac{ x - 67900 }{ 2050}$

From the z table, the critical value corresponding to 0.96 to the left of the curve is

$z = 1.751$

$1.751 = \frac{ x - 67900 }{ 2050}$

=> $x = 71489.55$

4 0

3 years ago