The points C, D,E and F all lie on the same line segment, in that order, such that the ratio of CD:DE:EF is equal to 1:6:3. If CF=20, find EF

Show that 1-6 + 3 1 = 3 . solution: 1-6 -t 3 1 = 1-3 1 = 3 .

Step-by-step explanation:

c

Step-by-step explanation:did

the equation cos(35) =a/25 can be used to find the length of bc what is the length of bc? round to the nearest tenth

step-by-step explanation:

the mistake in the pattern is that :

b. the decimal point was moved one too many place values each time

the correct pattern could be made by :

b. moving the decimal point to the right the same numbers of place values as the exponents