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3 years ago

12

What is the distance between points S and T?

2 answers:

Margarita [4]3 years ago

8 0

Answer: 16 units

Step-by-step explanation:

The distance between any two points $x_1$ and $x_2$ on a number line is given by :-

$d=|x_2-x_1|$

From the given picture, there is a number line where point S is at -2 and point T is at 14.

Then, the distance between points S and T will be :_

$d=|14-(-2)|\\\\\Rightarrow\ d=|14+2|=|16|=16\text{ units}$

Hence, the distance between points S and T = 16 units

Alex_Xolod [135]3 years ago

7 0

The distance between points S and T is 16.

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I have a flower vase with a 6 " diameter and is 12 " tall I want to fill it 2/3 of the way full how many cubic inches will I fil

RSB [31]

Answer:

$72\pi\ in^{3}$

Step-by-step explanation:

step 1

<em>Calculate the volume of the cylinder (flower vase)</em>

The volume is equal to

$V=\pi r^{2}h$

we have

$r=6/2=3\ in$ -----> the radius is half the diameter

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substitute the values

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step 2

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3 years ago

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Answer:

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Step-by-step explanation:

Solve the quadratic in answer choice C using the quadratic formula:

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Substitute and you'll have:

$x=\frac{-b+/-\sqrt{b^2-4ac} }{2a} =\frac{-2+/-\sqrt{(-2)^2-4(1)(17)} }{2(1)}=\frac{-2+/-\sqrt{4-68}}{2)}$

$\frac{-2+/-\sqrt{-64} }{2}=\frac{-2+/-8i }{2}=-1+/- 4i$

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3 years ago

If $300 is invested at a rate of 5% per year and is compounded quarterly how much will the investment be worth in 15 years?

dimulka [17.4K]

Answer:

In 15 years the final balance will be $632.15

Step-by-step explanation:

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2 years ago

In the expression 7x^3 what is the coefficient? what is the term?

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Step-by-step explanation:

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3 years ago

Graph the equation by first finding the x- andy-intercepts.

dalvyx [7]

Answer:

x-intercept: (2,0)

y-intercept: (0,3)

Step-by-step explanation:

We are asked to graph our given equation $\frac{1}{2}x+\frac{1}{3}y=1$ .

To find x-intercept, we will substitute $y=0$ in our given equation.

$\frac{1}{2}x+\frac{1}{3}(0)=1$

$\frac{1}{2}x+0=1$

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Therefore, the x-intercept is $(2,0)$ .

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Upon connecting these two points, we will get our required graph as shown below.

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3 years ago