All categories

3 years ago

3

Mathematics

2 answers:

GaryK [48]3 years ago

7 0

Answer= 16 because that is the right so yea

OLEGan [10]3 years ago

3 0

Answer:16

Step-by-step explanation:18- 3=16

You might be interested in

Plz help me with this

stich3 [128]

Answer: $\bold{log\ x=\dfrac{log\ P}{y}}$

<u>Step-by-step explanation:</u>

To eliminate the exponent, apply log to both sides. This allows the exponent to become the coefficient, which can then be divided from both sides.

$x^y=P\\\\log\ x^y=log P\\y\cdot log\ x=log\ P\\\large\boxed{log\ x=\dfrac{log\ P}{y}}$

4 0

3 years ago

22. What is the average rate of change over the interval (-3, 2)? SEE EXAMPLES

ivann1987 [24]

The average rate of change over the interval (-3, 2) is 1

<h3>Average rate of change</h3>

The average rate of change of a function, graph, table or ordered pair is simply the slope of the relation

<h3>Interval</h3>

The interval is given as: (-3,2)

From the graph, we have:

f(-3) = -5
f(2) = 0

So, the average rate over these intervals is calculated as:

$m = \frac{f(b) - f(a)}{b -a}$

This gives

$m = \frac{f(-3) - f(2)}{-3 -2}$

Substitute known values

$m = \frac{-5- 0}{-3 -2}$

Simplify

$m = \frac{-5}{-5}\\\\$

$m =1$

Hence, the average rate of change is 1

Read more about average rate of change at:

brainly.com/question/8728504

4 0

2 years ago

Chris has $120 to spend at the bookstore. Chris buys a hardcover book for $36, as well as some gift cards for his family and fri

Wittaler [7]

Answer:

120-36=84

84/15=5 with $9 left

120=36-15x

6 0

3 years ago

I need help with this is this circumference or areas will mark you brainly if right

Pani-rosa [81]

The question is cut off, but here are the formulas for area and circumference:

A = pi * r^2
C = 2 * pi * r

6 0

3 years ago

To solve the system of equations 6x – 4y = 9 and

mixer [17]

Answer:

4x-2y=6

Step-by-step explanation:

i believe this works

6 0

2 years ago