Linear functions such as 2x - 6 . 1/2 x and -6x will have domain and range = all real numbers.
Answer:
The sum is
![6e + 14](https://tex.z-dn.net/?f=6e%20%20%2B%2014)
Step-by-step explanation:
Assuming we are finding the sum of :
3e + 7 - e and 2e + 10 + 2e -3
Then we set up the addition as follows:
![3e + 7 - e + 2e + 10 + 2e - 3](https://tex.z-dn.net/?f=3e%20%2B%207%20-%20e%20%2B%202e%20%2B%2010%20%2B%202e%20-%203)
We group similar try to get:
![3e - e + 2e + 2e - 3 + 7 + 10](https://tex.z-dn.net/?f=3e%20%20-%20e%20%2B%202e%20%2B%20%202e%20-%203%20%2B%207%20%2B%2010)
We now combine the similar terms to obtain:
![6e + 14](https://tex.z-dn.net/?f=6e%20%20%2B%2014)
Therefore the sum is
![6e + 14](https://tex.z-dn.net/?f=6e%20%20%2B%2014)
Answer:
area of circle=πr²=1.3mi²
we have
area of sector=∅/360×πr²
0.7mi²×360=∅1.3
∅=0.7×360/1.3=193.846°×π/180=387.7 radian
Hello from MrBillDoesMath!
Answer:
"The factoring should follow the perfect square trinomial pattern"
Discussion:
y^2 - 2(y)(3) + 3^2 =
(y -3
) ^2
not (y-3) (y+3) so the last step shown is incorrect. The answer is "The factoring should follow the perfect square trinomial pattern"
Thank you,
MrB
Answer:
D - 56
Step-by-step explanation:
Multiply the height, 4 inches, the length, 7 inches, and the width, 2 inches, to get 56.