If both of them ran exaxtly 2 1/4 miles then break it up
2 1/4
4*2 = 8+1 =9
9/4
1/4 +1/4+1/4+1/4 +1/4+1/4+<span>1/4 +1/4+1/4 = 2 1/4
So they ran 9 quarter miles </span>
Length = 2^(4/9)
Area = length²
= (2^(4/9))²
= 4^(8/9)
= 3.43 sq in
Answer:
C, 4x²y² + 5x + 1
Step-by-step explanation:
to solve, we can first factor the numerator by finding a GCF.
the GCF of the numerator would be 6xy, as each term can be divided by 6xy. we have the following:
we can cancel out the numerator and the denominator as both contain 6xy so we have the following:
4x²y² + 5x + 1
we cannot simplify this any further, so our answer is C
Answer:
3rd one
4th one
5th one
8th one
Step-by-step explanation:
solve for the y intercept by plugging in f(0)
0²-4(0)-21= -21
Therefore (0,-21) is a y intercept
Factor to find the x intercepts
(x+3)(x-7)
Therefore the intercepts are
(-3,0) (7,0)
THis function has a positive coeficcent and an even degree
therefore as x approaches infinity it's infinity
and as x approaches negative infinity it's infinity
Answer:
x=-2, x=5
Step-by-step explanation:
it just is
