Ask question

Ask question

All categories

marshall27 [118]

2 years ago

9

In which of the following do you expect the correlation coefficient to be negative?

1 answer:

gavmur [86]2 years ago

4 0

Answer: A????????????

Step-by-step explanation:

you need to show the following

You might be interested in

10 1/6D=-19 2/5<br> INVERSE OPERATION

VARVARA [1.3K]

Answer:

DONT OPEN THE OTHER GUYS ANSWER

Step-by-step explanation:

5 0

2 years ago

(a^3+a^2b/5a)(25/3b+3a)

zheka24 [161]

Answer:

$\frac{5a}{3}$

Step-by-step explanation:

The given expression is;

$(\frac{a^3+a^2b}{5a})(\frac{25}{3b+3a} )$

Factorize;

$(\frac{a^2(a+b)}{5a})(\frac{25}{3(b+a)} )$

Cancel out the common factors;

$(\frac{a(1)}{1})(\frac{5}{3(1)} )$

Simplify;

$\frac{5a}{3}$

5 0

3 years ago

Read 2 more answers

2/4 notes equal to how many eighth notes

natali 33 [55]

Answer:

Two eighth notes equal one quater note in duration.

Step-by-step explanation:

3 0

2 years ago

Read 2 more answers

A castle has 34 small rooms and 47 large rooms. Each room has 32 candles in it. Which is the best estimate for the number of can

patriot [66]

Answer:

2600

Step-by-step explanation:

4 0

2 years ago

Read 2 more answers

A public swimming pool that holds 45,000 gallons of water is going to be drained for maintenance at a rate of 100 gallons per mi

crimeas [40]

Answer:

450 minutes

Step-by-step explanation:

Given

w = 45000 - 100t

Required

Determine how long it'll take to empty the pool

Being empty means there's no water in the pool.

So, we have to set w to 0 to get the value of t

i.e w = 0

Substitute 0 for w in w = 45000 - 100t

0 = 45000 - 100t

Collect Like Terms

100t = 45000

Divide through by 100.

t = 450

Hence, it'll take 450 minutes to empty the pool

8 0

2 years ago