Answer:
It is not a function.
Step-by-step explanation:
{(3,5),(-2,1),(<u>4</u>,3),(-1,<u>4</u>)}
A function is a special type of relation. In a function, no two ordered pairs have the same first component.
This relation has two 4s.
Answer:
x
=
3
±
i
√
47
4
x=3±i474
Step-by-step explanation:
Answer:
The area of Nancy's garden is ![16\frac{7}{8}\ yd^{2}](https://tex.z-dn.net/?f=16%5Cfrac%7B7%7D%7B8%7D%5C%20yd%5E%7B2%7D)
Step-by-step explanation:
I assume that the Nancy's garden is a rectangle shape
To find the area first convert mixed number to an improper fraction
![4\frac{1}{2}\ yd=\frac{4*2+1}{2}=\frac{9}{2}\ yd](https://tex.z-dn.net/?f=4%5Cfrac%7B1%7D%7B2%7D%5C%20yd%3D%5Cfrac%7B4%2A2%2B1%7D%7B2%7D%3D%5Cfrac%7B9%7D%7B2%7D%5C%20yd)
![3\frac{3}{4}\ yd=\frac{3*4+3}{4}=\frac{15}{4}\ yd](https://tex.z-dn.net/?f=3%5Cfrac%7B3%7D%7B4%7D%5C%20yd%3D%5Cfrac%7B3%2A4%2B3%7D%7B4%7D%3D%5Cfrac%7B15%7D%7B4%7D%5C%20yd)
Therefore
The area is equal to
![A=\frac{9}{2}*\frac{15}{4}=\frac{135}{8}\ yd^{2}](https://tex.z-dn.net/?f=A%3D%5Cfrac%7B9%7D%7B2%7D%2A%5Cfrac%7B15%7D%7B4%7D%3D%5Cfrac%7B135%7D%7B8%7D%5C%20yd%5E%7B2%7D)
convert to mixed number
![\frac{135}{8}\ yd^{2=\frac{128}{8}+\frac{7}{8}=16\frac{7}{8}\ yd^{2}](https://tex.z-dn.net/?f=%5Cfrac%7B135%7D%7B8%7D%5C%20yd%5E%7B2%3D%5Cfrac%7B128%7D%7B8%7D%2B%5Cfrac%7B7%7D%7B8%7D%3D16%5Cfrac%7B7%7D%7B8%7D%5C%20yd%5E%7B2%7D)
Answer:
200,000
Step-by-step explanation:
Hi there! :)
![\huge\boxed{x = -2}](https://tex.z-dn.net/?f=%5Chuge%5Cboxed%7Bx%20%3D%20-2%7D)
m(x) = 4x + 15
Find the value of "x" that would satisfy m(x) = 7:
4x + 15 = 7
Subtract 15 from both sides:
4x = -8
Divide both sides by 4:
x = -2.