Answer:
Jennifer is 90 inches tall
Step-by-step explanation:
Answer:
Quarters=7
Dime=8
Nickel=2
Step-by-step explanation: 8*.10=.80, 2*.05=.10, 7*.25=1.75 If you add them up you get 2.65.
That is the same as multiplying by 3
The correct answer among the choices listed above is option C. All of the following are true of lead as an environmental hazard except the statement "<span>Paint in homes is no longer a source of lead exposure since lead is no longer allowed in paint.</span>"
We have that
f(x) = x + 2 x − 6------------ > <span>f(x) = 3x− 6
</span>The function is continuous in the interval (-∞,∞)
<span>
y=3x-6--------- >3x=y+6------> x=(y+6)/3
</span>Interchange x and y<span> to find the inverse function
</span><span>(f −1)(x)=(x+6)/3----> (x/3)+2
</span>Apply derivative <span>with respect to x</span>
(f −1)'(x)=1/3
for all values of x (f −1)'(x)=1/3
therefore
for a=3 (f −1)'(a)=1/3
