ID 202779436 © Elvector | Megapixl.com
Sharing is not just caring, it's also about giving credit - add this image to your page and give credit to the talented photographer who captured it.:
algebra analyze background banner blackboard board calculator cartoon chalkboard character class college concept education flyer formula gaining geometric girl huge illustration lab learn learning man math mathematic mathematics number pencil people person poster professor pupil pythagoras school science sign strategy student teacher teaching test tiny trigonometry university vector woman writing