Ask Singapore Homework?

Upload a photo of a Singapore homework and someone will email you the solution for free.



Question

secondary 2 | Maths
2 Answers Below

Anyone can contribute an answer, even non-tutors.

Answer This Question
Tim
Tim

secondary 2 chevron_right Maths chevron_right Singapore

Pls help q5 part c(ii) asap, thxxx

Date Posted: 7 months ago
Views: 72
AC Lim
AC Lim
7 months ago
When you draw the line y=6.5 the line intersection with the graph 10-x-x² , read the x value. The x value is the solution for 10-x-x² = 6.5

See 2 Answers

done {{ upvoteCount }} Upvotes
clear {{ downvoteCount * -1 }} Downvotes
AC Lim
Ac Lim's answer
13087 answers (A Helpful Person)
1st
c) ii, from graph, x= -2.436 and 1.436. Hope this help.
done {{ upvoteCount }} Upvotes
clear {{ downvoteCount * -1 }} Downvotes
AC Lim
Ac Lim's answer
13087 answers (A Helpful Person)
Draw 2 line at intersection point, and read the x value.