4 years ago

Carry out the following operations, and express the answer with the appropriate number of significant figures:

1 answer:

inn [45]4 years ago

6 0

I don't understand your question

You might be interested in

Bad White [126]

Answer of this question =8

3 0

3 years ago

Svetlanka [38]

Answer:
2x^2 +8x -24

Explanation:
if you use m A th Way and input the question, then press simplify, you get the answer!!

5 0

3 years ago

Marina CMI [18]

Answer:

Population standard deviation (σ) = 0.3 in

Step-by-step explanation:

Sample mean = 3.07 in

Sample standard deviation (s) = 0.21 in

Sample size (n) = 62 cups

Population standard deviation (σ) = ?

The point estimate for the population standard deviation is given by sample standard deviation divided by the square root of the sample size:

$\sigma = \frac{s}{\sqrt{n}}\\\sigma = \frac{0.21}{\sqrt{62}}\\\sigma = 0.03\ in$

6 0

3 years ago

marin [14]

42 / 7 = 6 so 6 people

6 0

3 years ago

Kryger [21]

Answer:

(h+7j)*(h+2j)

Step-by-step explanation:

h^2+7hj+2hj+14j^2

h*(h+7j)+2j*(h+7j)=(h+7j)*(h+2j)

4 0

3 years ago