All categories

2 years ago

If the variance is 81 grams, what is the standard deviation four times?

Mathematics

1 answer:

Svetlanka [38]2 years ago

6 0

Answer:

102

Step-by-step explanation:

i guess

You might be interested in

32. Which side of the triangle in the diagram is the hypotenuse? A. X B. Y C. Z

Gwar [14]

Hypothenuse is the longest side
You can see the X is the longest

Solution: A. X

8 0

2 years ago

Read 2 more answers

Which of these expressions shows a correct way to set up the slope formula for the line that passes through the points (5, 0) an

vaieri [72.5K]

Answer:

Step-by-step explanation:

its c because if we input the numbers into the slope formula y2 - y1 over x2 - x1 it equals -6 - 0 over 6 - 5

3 0

3 years ago

Which of the following statements are true?

valina [46]

The answer would be C

4 0

3 years ago

Suppose f is an exponential function and:

Nastasia [14]

Answer: a) $b= p(1 + r)^1$ b) $c= p(1 + r)^n$ c) $d= p(1 + r)^m$ d) $b^n=c$

Step-by-step explanation:

Since f is an exponential function.

So, it is expressed as

$f = p(1 + r)^$

Here f is the present value

p is the initial value

r is the rate of growth per time period

t is the time period.

(a) b represents the 1-unit growth factor for f.

$b= p(1 + r)^1$

(b) c represents the n n-unit growth factor for f.

$c= p(1 + r)^n$

$d= p(1 + r)^m$

Write a formula that expresses c in terms of b.

Since

$b=p(1+r)^1\\\\So,\\\\b=p(1+r)^{n\times \frac{1}{n}}\\\\b=(p(1+r)^n)^{\frac{1}{n}}\\\\b=c^{\frac{1}{n}}\\\\b^n=c$

Hence, a) $b= p(1 + r)^1$ b) $c= p(1 + r)^n$ c) $d= p(1 + r)^m$ d) $b^n=c$

8 0

3 years ago

Help! Please!! I will give brainliest!!

Luden [163]

Answer:

You would need 10 yards of fabric

Step-by-step explanation:

7 0

2 years ago

Read 2 more answers