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2 years ago

The midpoint of ab is M (-1,-1).If the coordinates of A are (3,-6),what are the coordinates of B

Mathematics

1 answer:

daser333 [38]2 years ago

8 0

Answer:-3,4

Step-by-step explanation:

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The median of a continuous random variable having distribution function F is that value m such that F(m) = 1/2 . That is, a rand

neonofarm [45]

Answer:

Step-by-step explanation:

To find median and mode for

a) In a uniform distribution median would be

(a+b)/2 and mode = any value

b) X is N

we know that in a normal bell shaped curve, mean = median = mode

Hence mode = median = $\mu$

c) Exponential with parameter lambda

Median = $\frac{ln2}{\lambda }$

Mode =0

7 0

3 years ago

Does anyone know these?

Lyrx [107]

Answer:

1a. triangle

1b. triangle

8 0

3 years ago

Find the greatest common factor 14x^7 , 1 , 7x^12

Ray Of Light [21]

$14x^{7}:1 * 2 * 7 * x * x * x * x * x * x * x$
$1: 1 * 1 * 1 * 1 * 1 * 1 * 1 * 1 * 1 * 1$
$7x^{12}: 1 * 2 * 7 * x * x * x * x * x * x * x * x * x * x * x * x$

GCF: 1

5 0

3 years ago

How to solve <br> πpi*(5^2)*5

jok3333 [9.3K]

Answer:

not sure......

Step-by-step explanation:

4 0

3 years ago

What are the zeros of the quadratic function f(x)=8x^2-16x-15

____ [38]

Step-by-step explanation:

<u>Step 1: Use the quadratic formula to find the zeros</u>

<u /> $x=\frac{-b\pm \sqrt{b^2-4ac} }{2a}$

$x=\frac{-(-16)\pm \sqrt{(-16)^2-4(8)(-15)} }{2(8)}$

$x=\frac{16\pm \sqrt{736} }{16}$

$x=\frac{16\pm 4\sqrt{46} }{16}$

$x=\frac{4\pm \sqrt{46} }{4}$

Answer: $x=\frac{4\pm \sqrt{46} }{4}$

3 0

2 years ago