Questions and answers by

Ayane

Questions (8)

Find first term and common difference of arithmetic sequence whose 13th them is 159 and 20th is 264.
1. 1 answer
2. 556 views
Simplify3√45x-√27x+17√3x-9√125x^3
1. 1 answer
2. 509 views
How to solve by completing the square?1. 4(c+3)^2=1/4 2. (2p-5)^2=1/4 3. 2w^2-3w-3=0
1. 1 answer
2. 397 views
We did this qs in class so we change the equation into the vertex formHere is the solution. Y=3x^2+30x+41 y=3(x^2+10x)+41
1. 1 answer
2. 759 views
How do I draw this out I am confused?The bridge forms parabolic arch. The span of the arch is 60 m and its center is 10 m above
1. 3 answers
2. 620 views
How do I draw this out I am confused?The bridge forms parabolic arch. The span of the arch is 60 m and its center is 10 m above
1. 2 answers
2. 696 views
Determine the quadratic function in vertex form(A) vertex at (-3,-10) passing through the point (2,-5) Dow do I figure it out?
1. 1 answer
2. 521 views
How do I solve normal distribution word problems? ExA manufacturer offers a warranty on it's coffee makers. The coffee makers
1. 1 answer
2. 1,601 views