Dependent variable is the variable that changes due to the independent variable, independent variable is the variable that scientists change on purpose.
Answer:
The number of chocolate made donuts is 40 more than cream filed donuts
Step-by-step explanation:
Given as :
The number of chocolate donuts made = 48
The number of chocolate donuts is 6 times the number of cream filled donuts
So, Let the number of cream filled donuts = x
So, number of chocolate donuts made =
∴
= 48
Or, x =
= 8
So, the number of cream filled donuts = 8
Now ,
The number of chocolate donuts made - the number of cream filled donuts = 48 - 8 = 40
So , The number of chocolate made donuts is 40 more than cream filed donuts Answer
tan A = 2/7 (option C)
Explanation:
Angle = A
opposite = side opposite the angle = BC
opposite = 2
adjacent = AC
AC = 7
hypotenuse not given
Since angle C is a right angle, we would apply trigonometry ratio SOHCAHTOA
We are looking for tan A, tan ratio (TOA):

This is true, it's A!
Students grades are most likely coorelated with some event that influenced them directly, or that is influenced by the same factor. Here having completed the exam revieq packet means that the students have studied, so they will likely get good grades.
It would be 3 that is my answer