7.81 7.14 7.081 7.022
look at the first number thier all a 7 so then move to the next number 8 is bigger than 1 and 0 so 7.81 is first biggest then 1 is bigger than 0 so 7.14 is second and then look at the third number and 8 is bigger so 7.081 is next and last is 7.022
15/20 and 16/20
4/5 or 16/20 is greater
By definition,
f'(x)=Lim h->0 (f(x+h)-f(x))/h
We are already given
f(x+h)-f(x)=<span>−6hx2−7hx−6h2x−7h2+2h3=h(-6x^2-7x-6hx-7h+2h^2)
divide by h
</span>(f(x+h)-f(x))/h =h(-6x^2-7x-6hx-7h+2h^2)/h=(-6x^2-7x-6hx-7h+2h^2)
Finally, take lim h->0
f'(x)=Lim h->0 (f(x+h)-f(x))/h=(-6x^2-7x-0-0+0)=-6x^2-7x
=>
f'(x)=-6x^2-7x
C should be it, try it and see
Answer:
100 mL
Step-by-step explanation:
Total = Alcohol + Water
100% = 60% + Water
<u>Water = 40% of Hand Sanitizer</u>
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To make 250 mL of sanitizer :
⇒ Water content = 250 × 2/5
⇒ Water content = 50 × 2
⇒ Water content = 100 mL
