★ Hello I need help please...

What is /

Make a explanation to this... Do not copy g. oogle, or other websites!

Make your own words...

And maybe you can show proof, how you got the answer?

Thanks~

The height of a triangle is 4 in. greater than twice its base. the area of the triangle is no more than 168 in.^2. which inequalitycan be used to find the possible lengths, x, of the base of the triangle?

Sketch one cycle if the cosine function y=2cos2theta

Hannah paid $3.20 for 16 ounces of potato chips. hank paid $3.23 for 17 ounces of potato chips. who paid less per ounces?