The fractions which cannbe formed are: 2/3, 3/2, 2/5, 5/2, 3/5 and 5/3.
Now, we find the products with the third number:
2/3*5= 10/3 = 3.33 > 2
3/2*5 = 15 >2= 7.5 > 2
2/5*3= 6/5 (rejected)
5/2*3 = 15/2 > 2
3/5*2= 6/5 (rejected)
5/3*2 = 15/2 = 7.5> 2
Answer:
the final copy should be 12% of the original picture.
Step-by-step explanation:
you multiply 20% by 60%
and you get 0.12 which is the same as 12%
Answer:
Step-by-step explanation:
60° , 60° , 60°
Answer:
X^2+7x+4
Step-by-step explanation:
Let f(x)=g(x)/h(x)
The quotient rule states that:
f'(x)=[g'(x)h(x)-g(x)h'(x)]/[h(x)]²
From the expression given:
<span>y = (x + 1)^2(x2 + 1)^-3
y=(x+1)</span>²/(x²+1)³
where:
g(x)=(x+1)²
g'(x)=2(x+1)
h(x)=(x²+1)³
h'(x)=6x(x+1)²
hence to get the derivative of y we substitute in the formula:
y'=[2(x+1)(x²+1)³-6x(x+1)²(x+1)²]/[(x²+1)^6]
simplifying the above we get:
y[2(x+1)(x²+1)³-6x(x+1)^4]/[(x²+1)^6]