Answer:
-1/3
Step-by-step explanation:
This equation is in y-intersept form; y=mx+b, where m is the slope
Answer:
17000 batteries
Step-by-step explanation:
Three years and one month is equivalent to the mean minus one standard deviation.
Three years and seven months is equivalent to the mean plus one standard deviation.
For a normal distribution, we know that 68% of population is between mean ± 1 sd, then can be expected that 25000*68% = 17000 of batteries last between three years and one month and three years and seven months
Answer:
Divide each term in yln(4)=ln(x) y ln ( 4 ) = ln ( x ) by ln(4) ln ( 4 ) . Cancel the common factor of ln(4) ln ( 4 ) . Divide y y by 1 1 . Solve for y and replace with f−1(x) f - 1 ( x
Step-by-step explanation:
Answer:
Step-by-step explanation:
Not a Function because : (-20, - 7) and (-20,- 10)
each element must associate with a single
-20 to associate two elements: -10; -7
Multiplicity is how many times the root (or zero) is repeated
example, in
the root b has a multiplicity of n and the root d has a multiplicity of m
first we need to get the roots into
for (3x+5), we need to force factor out the 3 to get
factor the other one
but it is
which is equivilent to
which simplifies to
so we get
so the roots are -5/3 multiplicity 1 and 3 multiplicity 4
3 has a multilicity of 4