The mean length of 7 childrens' big finger is 12.2cm. The mean length of 3 adults' big finger is 17.6cm. What is the mean length (rounded to 2 DP) of these 10 people's big finger?

Num of plants = (original#ofplants)*(1.6)^t

Answer to your question: a. the fundamental theorem of algebra tells you that the equation will have two complex roots since the degree of the polynomial is 2. the roots are ​ x=1±i7√2 .number of roots=degree of polynomialhere, degree of polynomial is 2 so number of roots will be 2.hope it *_*

Yes. there is a constant ratio of number of calories to gram of protein.12/3=24/4=32/8=44/11=4