Answer:
2√10
Step-by-step explanation:
Given the coordinates (-6, 2) and (0,0)
We are to find the distance between the coordinates. Using the distance formula;
d = √(x2-x1)²+(y2-y1)²
d = √(0-2)²+(0+6)²
d = √(-2)²+(6)²
d = √4+36
d = √40
d = √4*10
d = 2√10
Hence the required distance is 2√10
Answer: (1,1)
Step-by-step explanation:
5x-y=6
-1(5x+2y=3)
5x-y=6
-5x-2y=-3
-y=6
-2y=-3
-3y=-3
y=1
5x-(1)=6
5x=5
x=5
<em><u>Polynomials in standard form:</u></em>

<em><u>Solution:</u></em>
Standard form of polynomials: terms are ordered from biggest exponent to lowest exponent
<em><u>Option A:</u></em>

The above is a polynomial
Where, largest exponent is arranged first
Therefore, it is standard form of polynomial
<em><u>Option B</u></em>

Here, exponents are from greatest to least
Therefore, it is standard form of polynomial
<em><u>Option C</u></em>

Here, "t" is a variable. The first term has largest degree
Therefore, it is standard form of polynomial
He must've left you. My sincere apologies.