Answer:
what a fantastic day I would like
Step-by-step explanation:
uh oh is unavailable right now
Step-by-step explanation:
General equation for horizontal line: y = a
Since the point (5, 3) has y-value 3,
the equation of the horizontal line is y = 3.
Answer:
Sonya pays a flat fee of $30 for her phone bill and pays $2 per gigabyte she uses per month. Put Sonya's bill as an equation with <em>d</em> being how many gigabytes she uses per month.
Step-by-step explanation:
We get the flat fee of $30 from "30 + 2d" and the $2 per gigabyte from "30 + 2d" and since we want to find out Sonya's total bill, that's where the + in "30 + 2d" comes from. We want the variable to be <em>d</em> therefore <em>d</em> is how many gigabytes she uses per month.
Answer:
3000 students
Step-by-step explanation:
If 48% of the students are female, and there are 1440 female students, we can set up a percentage proportion, assuming x is the total amount of students.
![\frac{1440}{x} = \frac{48}{100}](https://tex.z-dn.net/?f=%5Cfrac%7B1440%7D%7Bx%7D%20%3D%20%5Cfrac%7B48%7D%7B100%7D)
We can use the cross products property to find the value of x.
![1440\cdot100=144000\\\\144000\div48=3000](https://tex.z-dn.net/?f=1440%5Ccdot100%3D144000%5C%5C%5C%5C144000%5Cdiv48%3D3000)
Hope this helped!
Answer:
Changing value of "d" changes the vertical shift of the cosine graph.
Step-by-step explanation:
Question says to find about how does your cosine graph change when including the d-value.
General equation of cosine function can be given as:
![y=a\cdot\cos\left(bx-c)\right)+d](https://tex.z-dn.net/?f=y%3Da%5Ccdot%5Ccos%5Cleft%28bx-c%29%5Cright%29%2Bd)
In that formula, value of "d" gives vertical shift.
So changing value of "d" changes the vertical shift of the cosine graph.