Answer:
Exact form: 3/5
Decimal form: 1.6
Mixed number form: 1_ 2/3
Answer:
no
Step-by-step explanation:
1 2/6 could be simplified as 1 1/3
1 3/6 could be simplified as 1 1/2
using logic they are not equivalent
you could also do cross multiplication with 4/3 and 3/2
since 8 does not equal 9, the two fractions are not equal
Distance of Foci = c
Then,
c = 4
As c^2 + b^2 = a^2
And, b = 3
Then us will have:
a^2 = 4^2 + 3^2
a^2 = 16 + 9
a^2 = 25
a = 5
The equation of ellipse to this question is:
x^2 / a^2 + y^2/b^2 = 1
Then,
x^2 / 25 + y^2 / 9 = 1
Data collection involving the types of product-related problems a manufacturer's customers are experiencing is more suitable to make use of qualitative data collection. This is because the type of data you are interested in is more subjective and open-ended. The best method to gather the data is through survey/questionnaire.