All categories

3 years ago

Anybody know the answer to this?

Mathematics

2 answers:

sattari [20]3 years ago

5 0

The period is the distance between 2 high or low points.

The above graph has the highest point on 0 then the lowest point is on 2PI/3.

This means the next highest point would be on 4PI/3, and because the first point was on 0, then the period would be 4PI/3.

kifflom [539]3 years ago

3 0

That looks pretty complicated

You might be interested in

George bought 2.5 pounds of each type of fruit shown on the sign. what was the total cost of the fruit he bought?

makkiz [27]

I really don’t know I’m sorry

5 0

3 years ago

Math troubles :/ greatly appreciated if you can help

RUDIKE [14]

Answer:

$V=523.33$

Step-by-step explanation:

$V=\frac{4\pi r^3}{3}$

$V=\frac{4\pi 5^3}{3}$

$V=\frac{500\pi }{3}$

$V=\frac{500*3.14 }{3}$

$V=\frac{1570 }{3}$

$V=523.33$

5 0

3 years ago

4(-5z+2)+(-6) plz help

neonofarm [45]

Answer

2(-10z+1) or 20z+2

Step-by-step explanation:

if you are factoring the expression then its 2(-10z+1)

if you are simplifying the expression then its 20z+2

5 0

3 years ago

Read 2 more answers

Jeffrey's brother max is 5 years older than twice Jeffrey's age. Write an expression that represents the relationship of Max's a

Illusion [34]

Jeffrey = J
Max = M

M = 2j + 5

4 0

3 years ago

When randomly selecting an adult, A denotes the event of selecting someone with blue eyes. What do Upper P (Upper A )P(A) and U

bezimeni [28]

Answer:

P(A): It is the probability of selecting someone with blue eyes.

$P(\bar{A})$ : It is the probability of selecting someone who does not have blue eyes

Step-by-step explanation:

We are given the following in the question:

A: event of selecting someone with blue eyes.

Probability:

The probability of an event tells the chances of happening of that event.

It is mathematically defined as:

$\text{Probability} = \displaystyle\frac{\text{Number of favourable outcomes}}{\text{Total number of outcomes}}$

Complement of an event:

It is the event that consist of all outcomes not happening in A.

It is represented by $\bar{A}$

$P(A) + P(\bar{A}) = 1$

We have to explain the representation:

a) P(A): It is the probability of selecting someone with blue eyes.

It gives us the chances of someone having blue eyes.

b) $P(\bar{A})$ : It is the probability of selecting someone who does not have blue eyes

It is the chances of selecting someone who does not have blue eyes.

4 0

4 years ago