giannagianna giannagianna
  • 03-09-2021
  • Mathematics
contestada

Critique Reasoning A student claims that 8^3 •8^-5 is greater than 1.
Explain whether the student is correct or not.

Respuesta :

Hrishii
Hrishii Hrishii
  • 03-09-2021

Answer:

Student is not correct

Step-by-step explanation:

[tex] {8}^{3} . {8}^{ - 5} \\ \\ = {8}^{3 - 5} \\ \\ = {8}^{ - 2} \\ \\ = \frac{1}{ {8}^{2} } \\ \\ = \frac{1}{64} \\ \\ = 0.015625 < 1[/tex]

8^3 •8^-5 is not greater than 1

Student is not correct

Answer Link

Otras preguntas

What will be the subscripts for the formula unit Ca_N_?
A punch recipe that serves 24 people calls for 4 L of lemon lime soda 2 pints of sherbet and 6 cups of ice how much of each ingredient would you need to make an
Variable that stays the same
What is the difference between your hometown's location and your hometown as a place?
Each pronoun should agree with its antecedent in
Solve y = mx + b for x
what are some ways people prepare for natural hazards
The president and Congress differ in their __________. A. constituencies B. election cycles C. constitutional powers D. all of the above
Cheyenne is playing a board game. Her score was -275 at the start of her turn, and at the end of her turn her score was -425. What was the change in Cheyenne's
Let f(x) = −4x + 7 and g(x) = 10x − 6. Find f(g(x)).