Online Algebra Tutoring: Exponential Expression
Complete the Exponential Expression
An exponent is a number indicating how many times a number is multiplied by itself. The exponent is placed to the upper right of the base number and signifies how many times the base term is multiplied by itself The base a is raised to the power of n is equal to the multiplication of a, n times:
an = a × a × … × a
n times a is the base and n is the exponent.
Some facts about exponents:
- Zero raised to any power is zero (e.g. 05 = 0)
- One raised to any power is one (e.g. 125 = 1)
- Any number raised to the zero power is one (e.g. 870 = 1)
- Any number raised to the first power is that number itself (e.g. 461 = 46)
Learn Exponentioal Expression from Certified Online Algebra Tutor
- a) Solve for y.
64 = y2 The exponent of y is 2. What number can you use as a factor 2 times to get 64? 64 = y2 = y × y = 8 × 8 You can use 8 as a factor 2 times. The base is 8. y = 8
- b) Solve for d.
49 = d2 The exponent of d is 2. What number can you use as a factor 2 times to get 49? 49 = d2 = d × d = 7 × 7 You can use 7 as a factor 2 times. The base is 7. d = 7
- a.Solve for v.
v1 = 165
- b) Solve for c.
144 = 12c
- c) Solve for u.
- d) What is 0.124 raised to the fifth power?
- e) A piece of cloth is in the shape of a square with a length of 9 yards. Find the area of the cloth in exponential form.
- v= 165
- c= 2
- u= 7
- 92 sq.yards
Why learn with eTutorWorld ?
- Meet your online tutor from the comfort of your home
- Experience the state-of-the-art technology
- Enjoy one-on-one live online coaching
Find out how eTutorWorld can help you improve your Grades.
No credit card is required, nor are you under any obligation to make a purchase.
Just schedule the FREE TRIAL session to meet our expert tutor & get help.
Our Learning by Design methodology focuses exclusively on individual students. Our expert tutors are specially trained to identify and diagnose the needs and skills of each student and plan future tutoring lessons accordingly.
Know more about our Personalised Online Tutoring Packs.
Give Your Child The eTutorWorld Advantage
Research has proven that personal online tutoring not just cements school learning, it helps build student confidence. eTutorWorld provides the best K-12 Online Tutoring Services so you can learn from the comfort and safety of your home at an affordable cost.
Be it an exam, class test or a quiz, eTutorWorld’s Math, Science and English tutors are responsible for your academic progress. Meet your personal coach at your convenient day and time to get help for Grade 3-12 Math, Science and English subjects and AP, SAT, SSAT and SCAT Test Prep help and test practice. All our tutors are graduates and bring with them years of teaching experience to the tutoring lessons.
Our ‘Learning by Design’ methodology makes sure that each student is at the center of the teaching-learning process. All tutoring sessions start with a question to the student ‘What do you want to learn today?’ Hence, tutors diagnose your skills and recognize your requirements before the actual tutoring happens. Post every tutoring session, an individualized worksheet is emailed to the student to assimilate learned concepts. Regular formative assessments are used to evaluate a student’s understanding of the subject.
The state of the art technology used is stable, user friendly and safe. All you need is a computer or a tablet and an internet connection. The easy-to-use web conferencing software requires a one time download, using which the student can talk and chat to the tutor, annotate on an interactive shared whiteboard or even share documents, assignments or worksheets.
All tutoring sessions are recorded and made available for a month so you can review concepts taught.
Email or call our support team with any issues or questions – we are here for you 24X7.
Also, download free printable math and science worksheets in pdf format and solve SCAT and SSAT Practice Tests online. Sign up for a Free Trial Lesson Today!
Thousands have taken the eTutorWorld Advantage – what are you waiting for?
© 2019 eTutorWorld - Online Tutoring and Test Prep | All rights reserved