1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
stellarik [79]
2 years ago
14

What is the value of a^3, if a =7

Mathematics
2 answers:
alekssr [168]2 years ago
8 0
Ok so remember
x^n means x times itself n times
example
x^2=x times x
x^4=x times x times x times x
so

a^3
a=7
a^3=a times itself 3 times therefor
a^3=a times a times a
subsitute 7 for a
7^3=7 times 7 times 7
7^3=343
Elis [28]2 years ago
7 0
If a = 7, then we can substitute 7 for a in the equation a^{3}.

7^{3} = 7 · 7 · 7 = 343
You might be interested in
The cost, in dollars, of a gym membership for n months can be described by the explicit equation Pn = 70 + 30n. What does this e
nadya68 [22]

Answer:

30 plus 70 equals 100

Step-by-step explanation:

it tells the gum explicit equation

4 0
2 years ago
If XYZ measures 45°, what is the measure of ?
ololo11 [35]
D. 45 and can you answer my history please ASAP
7 0
2 years ago
Please help will give brainliest this is Statistics A unit 3 Summarizing and Graphing Data
vampirchik [111]

Answer:

the first on is the 3 answer : no they incest then maximum then middle and the second one is the 2 one : brown

step-by-step explanation:

hope it help byeee

6 0
3 years ago
What are the solutions of the equation x^6-9x^3+8=0
Triss [41]

USE CALCULATOR!!! EPLAINT OOOO

4 0
3 years ago
What is the equation of the line perpendicular to 6x-2y=3
andriy [413]

An answer to this would be y=- 1 over 3 x

3 0
3 years ago
Other questions:
  • Oak City received 1.8 inches of rainfall in 3 days. Huntsville received 7.7 inches of rainfall in 14 days. Which city received t
    9·1 answer
  • If there’s a negative before brackets you do the opposite terms right?
    6·2 answers
  • The Kamp family has twins, Rob and Rachel. Both Rob and Rachel graduated from college 2 years ago, and each is now earning $50,0
    9·1 answer
  • Maria has a pay rise. Her pay was £8 an hour. It is now £9.60 per hour. Calculate the percentage increase in Maria's pay. *Maria
    6·1 answer
  • Car X travels 144 miles in 3 hours.
    5·1 answer
  • Find the volume of the following shapes. Round to tenths and don’t forget the units. Show your work!
    6·1 answer
  • 4+2g+5g=-66
    14·2 answers
  • HELP PLEASE URGENT, ASAP. GRADE 11 TRIGONOMETRY MATH, ill give brainliest.
    14·1 answer
  • Prove that the two circles shown below are similar
    10·2 answers
  • What is the equation in point slope form of the line that passes through the point (-1,-3) and has a slope of 4?
    11·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!