Try this option:
1. Common view of hyperbola equation is:
$\frac{x^2}{a} - \frac{y^2}{b} =1 \ , where \ a,b-numbers$
2. hyperbolas are: 2x²+4x-5y²-10y+57=0 and -x²+12x+3y²+7y+11=0.

4 0

3 years ago

Read 2 more answers

A binomial probability experiment is conducted with the given parameters. Compute the probability of x successes in the n indepe

asambeis [7]

Answer:

The binomial mean, or the expected number of successes in n trials, is E(X) = np. The standard deviation is Sqrt(npq), where q = 1-p. The standard deviation is a measure of spread and it increases with n and decreases as p approaches 0 or 1.

Step-by-step explanation:

4 0

3 years ago

Why couldn't you add the<br> feet, yards, and centimeters<br> together?

I am Lyosha [343]

It’s not possible because it needs to be convicted to feet then yards then centimeter but you can add it you will get something way different I tried before

8 0

2 years ago