First ones 40 and I’m not sure bout the second one but through process of elimination either always or never cause nothing in math is uncertain or non existent
Let x represent the days it will take for the stalk to be at least 300 cm tall
3x+9≥300
3x≥291
x≥97
Answer:
B
Step-by-Step Explanation:
if you do a <u>Percent Proportion</u> you will get:
_1__ = _0.1_ 0.1x10=1
1000 100
Answer:
1533.88261311522
Step-by-step explanation:
<em>Let r be the radius of the (base/circle)</em>
<em>and L be the slant height of the cone</em>
<em>Formula ………………………………………………………………………………………………………</em>
The surface area of a cone = the (curved/lateral) surface area + the base

=========================================

L = BC = 36



Answer:
~Exponential decay because the base is less than 1~
Step-by-step explanation:
I just took the test and got a 100% :) hope this helped! Good luck!