What is the minimum y value on the graph of y=cosx+5

1 answer:

7 0

We can look at this graph y=cosx+5 as a translated graph. This is the same as the standard graph y=cosx being shifted 5 units upward.

The function y=cosx has the minimum y value of -1, meaning the smallest number the graph can have on the y axis is -1. Adding 5 to -1, we have 4.

Therefore, the minimum y value of y=cosx+5 is y=4.

You might be interested in

The distance, d, measured in miles, that Hye drove is d = 45.2t, where t is the time in hours.

AnnyKZ [126]

The Constant Of Proportionality is 45.2

4 0

3 years ago

Read 2 more answers

Need help quick simplify the expression (-4) power of 3

dezoksy [38]

Answer:

-64

Step-by-step explanation:

The question is asking to solve $(-4)^3$

Notice how the -4 is in parenthesis. This means that along with the 4 being multiplied, the negative is too.

$(-4)^3$ is the same as -4 · -4 · -4

First let's figure out if this will be negative or positive

Whenever the exponent is odd and there is a negative in the parenthesis the answer will be negative and if its even it will be positive

Now find out what 4 x 4 x 4 equals (64)

In conclusion the answer is -64

8 0

2 years ago

Helllp geometry! Pls!

creativ13 [48]

He should use the Pythagorean Theorem to find the missing length.

Since KT is tangent to the circle and TL reaches the center of circle L, the measure of angle LTK is 90 degrees. This means that triangle LTK is a right triangle which means the Pythagorean Theorem can be used.

So,
TL²+(12)²=(13)²
=> TL²+144=169
=> TL²=25
=> TL = 5

Therefore, the radius of circle L is 5 feet.

7 0

2 years ago

The sum of two number is 27. One number is 3more than the other number. Write and solve a system of equations to find the two nu

Sladkaya [172]

Answer:

One number is 15 and 3 less than that is 12 so that is your other number

3 0

3 years ago

What is the measure of angle BAC?

KATRIN_1 [288]

Answer:

∠BAC = 105°

Step-by-step explanation:

2(5x) = 9x+21

10x = 9x+21

reduce:

x = 21

∠BAC = 5x = 105°

8 0

2 years ago