Answer:
-7 and 5
Step-by-step explanation:
The output of a function is seen as the y-value so when you find the y-value of -2 they are on the x-values (or inputs) -7 and 5
Answer:
16j+5k
Associative property
Communitive Property (I think)
Step-by-step explanation:
(10j+5k)+6j =
(10j+6j)+5k =
16j+5k
Total = 350.00 * (1.02)^5
Total = 350.00 *
<span>
<span>
<span>
1.1040808032
</span>
</span>
</span>
Total = 386.43
Answer:
Alia=28
Huda=12
Step-by-step explanation:
Let the constant of proportionality be x
Hence, no. of sweets Alia had initially = 7x
No. of sweets Huda had initially = 3x
No. of sweets Alia has now= 7x-3
No. of sweets Huda has now= 3x+3
We know that, the ratio of the no. of sweets Alia has now to no. of sweets Huda has now = 5:3
Hence,
As we now got the constant of proportionality to be 4,
No. of sweets Alia had initially = 7*4=28
No. of sweets Huda had initially= 3*4=12
<span>Benefits of writing a quadratic equation in VERTEX FORM
(1) You can immediately identify the vertex
(2) You can see if the graph is being horizontally shifted, and if so by how much and in which direction
(3) You can see if the graph is being vertically shifted, and if so by how much and in which direction
(4) You can see if the graph is being vertically compressed or stretched
(5) You can tell whether the parabola is concave up or down
Benefits of writing a quadratic equation in STANDARD FORM
(1) You can tell whether the parabola is concave up or down
(2) You can immediately identify the y-intercept
(3) With a little factoring, or by using the quadratic formula, you can identify the x-intercepts</span>
