It be the first one because when you use a credit card you borrow money that you pay back each month which you pay the bank
Answer:
Step-by-step explanation:
The angles form a straight angle, and thus add to 90 degrees.
Answer:
Take a look at the 'proof' below
Step-by-step explanation:
The graph of the function g(x) is similar to that of the function f(t). The local minimum, local maximum, absolute minimum, maximum etc... of 'x' is always the closest x-intercept of the graph of f(t).
Let's check if this statement is right. The two local minimum(s) of the function f(t) occurs at x = 2, and x = 6. The two local maximum(s) occur at 1/4 and 4. As you can see the maximum / minimum of the function g(x) is always an x-intercept, x = 3, x = 7.
For part (b) the absolute maximum value of the function f(t), is 8. The closest x-intercept is 9, which is our solution.
Answer:
Alina had at the beginning cookies
Step-by-step explanation:
we know that
c-----> represent 30% of all the cookies Alina had
Let
x-----> the 100% of all the cookies Alina had
by proportion
Given:
On a coordinate plane a line contains the point (2,6) and models a proportional relationship.
To find:
The points which are also on the line.
Solution:
The line models a proportional relationship.
...(i)
where, k is constant of proportionality.
Put x=2 and y=6 in the above equation.
Divide both sides by 2.
Put k=3 in equation (i).
We can say that the point whose y-coordinate is 3 times of its x-coordinate, are the point which are lie on the line.
For example: (1,3), (3,3), (-1,-3) etc.
So, the equation of line is . All the points which satisfy this equation represents the points on the line.