The answer can either be 1.25 or 2. As long as the value of A is greater than 1, the function is an exponential growth function.
Answer:
It would be -2.
Step-by-step explanation:
<u>Key skills: Conjugate, Distribution Property, and Addition/Subtraction </u>
3 + 
is your expression. The conjugate is an important concept you need to know to solve this.
Given the expression: 
It's conjugate would be: 
(Basically if there is an addition sign between the 2 terms, it would become a subtractions symbol and if there is a subtraction symbol it would become an addition symbol)
1) So the conjugate of 
would be 
2) Now we would have to multiply them
- (
)(
) is your expression. - If you use distribution property, you will get to:
- The two middle terms would cancel out (they both add up to 0), so then we have
- This would simplify into 9-11, which is then <u><em>-2</em></u>
Hope you understood, and have a nice day!! :)
Answer:
x = - 3, y = - 1
Step-by-step explanation:
y = 7x + 20 -----> equation 1
4x - y = - 11
4x - ( 7x + 20 ) = - 11
4x - 7x - 20 = - 11
- 3x = - 11 + 20
- 3x = 9
x = 9 / - 3
x = - 3
Substitute x = - 3 in equation 1,
y = 7 ( - 3 ) + 20
= - 21 + 20
y = - 1
Hence,
x = - 3
y = - 1
Answer:
11.) y-int:(0,1); x-int:(1,0)
12.) y-int:(0,8); x-int:(4,0)
13.) y-int:(0,-9); x-int:(-3,0)
14.) y-int:(0,-5); x-int:(-2.5,0)
Step-by-step explanation:
For each equation, first you have to graph it. Then to find the y-intercept, you mark and check where your line of your equation intersects the y-axis. To find the x-intercept, you mark and check where the line of your equation intersects the x-axis. The y-intercept always will have the coordinates of x=0 and the x-intercept always will have the coordinates of y=0.
Answer:
Economic union
Explanation:
Economic union -
It is the form of a trade bloc that is made up of the common market along with the customs union , is known as the economic union .
the countries participating in this , have some common policies and rules for the freedom of movement , factors of production , goods and services .
hence , from the question , the correct term for the given statement is economic union .
