3 years ago

Line segment MN has endpoints M(4,-5) and N(-3,1). Find MN.

Mathematics

1 answer:

pshichka [43]3 years ago

8 0

9.2195444572928873100022742817628. or square root of 85

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WHAT DEFINES THE SOLUTION SET FOR THE INEQUALITY -X/2 +4<12 ? DUE BY 10:50

Marrrta [24]

-x/2+4<12

-4 -4

-x/2<8

*2 *2

-x<16

/-1 /-1

x<-16

---

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4 0

2 years ago

Gus purchases 18 apples and 45 pears for his friends. He wants to put the same amount of fruit in each bag. How many bags of fru

Anestetic [448]

Add apples to pears, getting 63, then find the square root which should be 7.937

4 0

3 years ago

Write an equation for a line perpendicular to y=4x−3 and passing through the point (4,1)

Darya [45]

y=4x-3(4,1)x2 (2-0) perpedkdkke

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3 years ago

Let f(x) = tan(x) - 2/x. Let g(x) = x^2 + 8. What is f(x)*g(y)?

Tema [17]

Answer:

$f(x)\times g(y)=y^2tan(x)+8tan(x)-\frac{2y^2}{x}-\frac{16}{x}$

Step-by-step explanation:

We are given that

$f(x)=tan(x)-\frac{2}{x}$

$g(x)=x^2+8$

We have to find $f(x)\times g(y)$

To find the value of $f(x)\times g(y)$ we will multiply f(x) by g(y)

$g(y)=y^2+8$

Now,

$f(x)\times g(y)=(tanx-\frac{2}{x})(y^2+8)$

$f(x)\times g(y)=tan(x)(y^2+8)-\frac{2}{x}(y^2+8)$

$f(x)\times g(y)=y^2tan(x)+8tan(x)-\frac{2y^2}{x}-\frac{16}{x}$

Hence,

$f(x)\times g(y)=y^2tan(x)+8tan(x)-\frac{2y^2}{x}-\frac{16}{x}$

5 0

3 years ago

PLEASE HELP!! Please show your work in explanation no nonsense or blank answers please ;)

krok68 [10]

Answer:

r = 4.908

Step-by-step explanation:

V = 885

height (given in the picture) = 11.7

V = $\pi r^2$ h

V = (3.14)( $r^2$ )(h)

885 = (3.14)( $r^2$ )(11.7)

885/3.14/11.7 = $r^2$

Take the square root and you get 4.908.

8 0

3 years ago