Step-by-step explanation:
I'm thinking you are showing 2X^5 where 5 is the exponent. if so then it's the 5th degree
Uh yeah I agree. Mhmm. Absolutely.
Answer:
Surface area = 240.34 square units
Volume = 253.03 cubic units
Rectangular prism
Step-by-step explanation:
2(6.8 * 6.1) + 2(6.1 * 6.1) + 2(61 * 6.8) =
82.96 + 74.42 + 82.96 = 240.34
Volume
(6.8 )(6.1)(6.1) = 253.03
let
x---------> the length side of the box
y---------> the width side of the box
we know that
h=3 in
V=390 in³
volume of the box=x*y*3-------> 390=x*y*3-----> x*y=130------> equation 1
x=3+y------> equation 2
substitute 2 in 1
[3+y]*y=130-----> y²+3y=130------> y²+3y-130=0
using a graph tool------> to resolve the second order equation
see the attached figure
the solution is
y=10 in
x=3+y-----> x=3+10-----> x=13 in
the answer is
the width is 10 in
Answer:
7^9
Step-by-step explanation:
When dealing with exponents inside and outside parenthesis with only one term in the parenthesis, you multiply the exponents. By doing this, you get 7^3x3, which is 7^9
