Answer:
29*
Step-by-step explanation:
if th temperature was -3* and then climbed 18* it would end up being *15 because it was going up
but the it went down to -14* ,, which means that you have to get form 15* to -14*
you first go down 15* to get to 0 and go down *14 to get to -14*
when you add 15 and 14 it gets you to 29*
-x^2+2x+3=x^2-2x+3 add x^2 to both sides
2x+3=2x^2-2x+3 subtract 2x from both sides
3=2x^2-4x+3 subtract 3 from both sides
2x^2-4x=0 factor
2x(x-2)=0
So x=0 and 2
Answer:
34 1/3
Step-by-step explanation:
Reember taht the antideritive of

is

antiderititive of 4x³=4(x^4)/4=x^4
antideritive of 3x²=3(x³)/3=x³
antiderititive of 6x=6(x²)/2=3x²
antideritiive of 5=5x
f(x)=x⁴+x³-3x²+5x+C
C is answer