Modeling Real-World Scenarios with Sine and Cosine Functions
The table below shows the illuminated percentage of the moon on a lunar cycle of 28 days. The relationship can be described using a cosine function.

Answer:

This is a horizontal translation so, the equation is f(x) = (x + 5). Whenever you translate to the right it is negative.

Step-by-step explanation:

Answer:

1.73 * 10^5

Step-by-step explanation:

Answer:

Step-by-step explanation:

Thank you ☺️☺️

Answer:

Relation

Step-by-step explanation:

The domains, 0,1,2,1 repeat! (the 1's repeat twice:)

No it is not a function.

In the x-values there are two ones. Therefore it cannot be a function.

Answer:

maybe ; the length of ab is 6

Answer:

4x times 5 k

Step-by-step explanation:

Answer:b,d,g,h

Step-by-step explanation:

A function assigns the value of each element of one set to the other specific element of another set. The correct option is B, D, G, and H.

A function assigns the value of each element of one set to the other specific element of another set.

From the given functions the function that has a range of (-∞, ∞) can be found by plotting the graph. Therefore, the parent function that has a range of (-∞, ∞) are:

B. a parent odd-degree power function

D. a parent odd-degree root function

G. a parent logarithmic function with a base greater than 1

H. a parent logarithmic function with a base between 0 and 1

Hence, the correct option is B, D, G, and H.

Learn more about appropriate domain here:

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Answer:

-9

Step-by-step explanation:

By the remainder theorem, dividing [tex]f(x)[/tex] by [tex]x-2[/tex] leaves a remainder of [tex]f(2)[/tex], which is

[tex]f(2)=2(2)^4+(2)^3-8(2)-1=\boxed{23}[/tex]

which makes B the correct answer.

The remainder when f(x) = 2x^4 + x^3- 8x - 1 is divided by x - 2 is 23

A polynomial is an expression consisting of the operations of addition, subtraction, multiplication of variables.

Polynomial based on degree is linear, quadratic, cubic.

The remainder theorem states that when a polynomial, f(x), is divided by a linear polynomial x - a, the remainder of is to f(a)

Given that f(x) = 2x⁴ + x³ - 8x - 1 is divided by x - 2

x - 2 = 0

x = 2

f(2) = 2(2)⁴ + (2)³ - 8(2) - 1 = 23

Hence The remainder when f(x) = 2x^4 + x^3- 8x - 1 is divided by x - 2 is 23

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Answer:

trying your best I would say

hope this helps

To get function g , shift f right by 6 units.

Thanks for watching buddy good luck.

♥️♥️♥️♥️♥️

Answer:

Right by 6 units

Step-by-step explanation:

Answer:

he needs $1

Step-by-step explanation:

add 4+7+3=14 then your gonna add what he already has which is 9+4= 13 so 14-13=1

Answer:

172.2

Step-by-step explanation:

Answer:

113.8%

Step-by-step explanation:

let the unknown percentage be x%

hence we can re-write the given question as a mathematical equation

"What percent of 123 is 140" can be re-written mathematically as:

x% of 123 = 140

x/100 of 123 = 140

( x/100 )123 = 140   (multiply both sides by 100)

x(123) = 140 x 100

x(123) = 14000   (divide both sides by 123)

x = 14000 / 123

x = 113.8%

[tex]\mathfrak{\huge{\pink{\underline{\underline{AnSwEr:-}}}}}[/tex]

Actually Welcome to the Concept of the Linear Algebra

a-2= 3+6a/3

=> 3(a-2)= 3+6a

=> 3a-6= 3+6a

=> -6-3=6a-3a

=> -9=3a

hence, a=-3

Answer:

4/8

Step-by-step explanation:

3/10 is 0.30 and 4/8 is 0.5

Answer:

3

Step-by-step explanation:

3x-6+17=2x+14

3x+11=2x+14

x=3

Answer:

5,400 ÷ 90 = 60

Step-by-step explanation:

hope it helps!

Answer y intercept is 5, then move 2 units down from 5, then 1 unit to the right which is now (1, 3). So jus keep moving 2 units down and 1 unit to the right.

Answer: Be careful on you love

Step-by-step explanation: I got heartbroken

24 hours

brainliest pls

Answer:

Step-by-step explanation:

24 hours because 3 x3 is 9 making it possible for you to multiply 8 by 3. So 8 x 3 is 24 hours.

Let's say cookies are 2x. If there are 2x cookies then there are 7x cupcakes. Now, 2x cookies + 7x cupcakes = 36 desserts.

9x = 36

So, x = 4

Now, remember that cookies = 2x. 2x = 2 times 4 = 8.

She will bake 8 cookies.

Answer: y=0.45x is the answer.

Step-by-step explanation:

Answer:

(x + 3)(x + 4)

Step-by-step explanation:

(x + 3)(x + 4)

x^2 + 3x + 4x + 12

x^2 + 7x +12

Answer:

(x +3) (x+4)

Step-by-step explanation:

I took the test with this question, I hope this helps!

Answer:

[tex]A = \left[\begin{array}{ccc}-3&3&2\\-25&-13&0\end{array}\right][/tex]

Step-by-step explanation:

Given the matrix

[tex]A = \left[\begin{array}{ccc}-3&3&2\\8&-1&3\end{array}\right] \\R1 = -3, 5, 2\\R2 = 8, -1, 3\\\\[/tex]

Before we can get the resulting matrix after the elementary operation, we need to get the new second row using the formula −2R2+3R1?

when R1= -3, R2 = 8

−2R2+3R1? = −2(8)+3(-3)

−2(8)+3(-3) = -16-9

−2(8)+3(-3) = -25

R1= 5, R2 = -1

−2R2+3R1? = −2(-1)+3(5)

−2(-1)+3(5) = 2-15

−2(-1)+3(5) = -13

when R1= 2, R2 = 3

−2R2+3R1? = −2(3)+3(2)

−2(3)+3(2) = -6-6

−2(3)+3(2) = 0

Hence the new R2 are -25, -13, 0

The resulting matrix will be:

[tex]A = \left[\begin{array}{ccc}-3&3&2\\-25&-13&0\end{array}\right][/tex]

Answer:

-25 17 0

 8  -1   3

Step-by-step explanation:

Answer: its going to be x^4

9514 1404 393

Answer:

  C.  p ∨ q

Step-by-step explanation:

The compound statement is of the form ...

  p or q

where ...

  p = Memorial day is in July

  q = parallel lines intersect

The symbol ∨ is used to represent the disjunction (or).

The symbolic form of the given statement is ...

  p ∨ q

__

As it happens, both p and q are false, which means the disjunction is false. That has no bearing on the symbolic representation of it.

_____

∧ represents conjunction (and).