Rounded to the nearest tenth is 585.1
Answer:
or
Step-by-step explanation:
A polynomial function with 3 zeroes is going to be of degree 3, so we're going to have at least least 3 factors of the form 
, where <em>a </em>is a zero of the function. For three zeroes <em>a</em>, <em>b</em>, and <em>c</em>, we'd have the factors 
and 
, making our function look like
Substituting our roots for a, b, and c:
To write this function in standard form, we can expand from left to right:
At this point, we could either leave it as is, or group the coefficients for the 
and 
terms to get
Answer:
he should choose the $800 for 4 days job.
Step-by-step explanation:
Since there are no decimals this number can't be done
1) its an iscoceles triangle so the two angles at the base are equal
180-18
= 162/2
x = 61 degrees
2) x is 90 degrees since its a right angle.
angle b is 47 as its an iscoceles triangle.
180 - 47 - 90
y = 43 degrees
