Any instruments reading directly is 1.d.p, then simple arithmetic like addition, subtraction will be in 2.d.p, then anything like log, tan, cos must be in 3 d.p, that is what we are. Marking for you in WAEC.
Any instruments reading directly is 1.d.p, then simple arithmetic like addition, subtraction will be in 2.d.p, then anything like log, tan, cos must be in 3 d.p, that is what we are Marking for you in WAEC.
Weldon ma'am for ur experimental instructions but I observed the camera 📷 used to video the plotting of graph was blurry while you where plotting the graph and some points of the table of values too.....pls 🙏 subsequently a good camera 📸 should be used for your capturing. Good job
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Thank you so much Ma 🙏
God bless you greatly 🙏
This is so neat and understandable. Thank you ma.
Thanks
The video audio sound is not talking again. Pls always confirm this before uploading your videos.
Noted thanks
Thank you
Is it the 4 pins that will be on the same line while viewing or just 3
You will see the image of the first pin through the glass block, fix the remaining 3 pins at the other side of the glass block
Good morning ma
Will NECO provide graph for us like WAEC or we are to come with ours?
They will provide for you
@@Jossyscienceacademy Yes, they did. Thanks
Aunty good day my question is that when doing your graph the 3decimal can it be approximated to 2decimal places
Yes, you can approximate to 2 decimal places while plotting
Any instruments reading directly is 1.d.p, then simple arithmetic like addition, subtraction will be in 2.d.p, then anything like log, tan, cos must be in 3 d.p, that is what we are. Marking for you in WAEC.
Any instruments reading directly is 1.d.p, then simple arithmetic like addition, subtraction will be in 2.d.p, then anything like log, tan, cos must be in 3 d.p, that is what we are Marking for you in WAEC.
Keep your questions coming
What are the precautions?
1. I ensured that the pins were erect while viewing through the glass block.
2. I avoided error due to parallax when viewing through the protractor
Weldon ma'am for ur experimental instructions but I observed the camera 📷 used to video the plotting of graph was blurry while you where plotting the graph and some points of the table of values too.....pls 🙏 subsequently a good camera 📸 should be used for your capturing. Good job
Thanks. Noted, but it is gradual thanks
Good work
Won't the line cut the y axis
It did cuts the axis