Answer:
The solution to the equation is x = 0
Step-by-step explanation:
Hi there!
First, let´s write the equation:
2ˣ - 1 = 0
To solve it for x, let´s add 1 to both sides of the equation:
2ˣ = 1
Apply log to both sides of the equation
log(2ˣ) = log(1)
Apply logrithm property: log(2ˣ) = x log(2)
x log(2) = log(1)
x log(2) = 0
x = 0
The solution is x = 0
Let´s check the solution:
2ˣ - 1 = 0
x = 0
2⁰ - 1 = 0
1 - 1 = 0
0 = 0
The solution is correct!
Have a nice day!
Answer:
x = 45
Step-by-step explanation:
Each corner of the square is a right angle measuring 90 degrees.
x + 45 = 90
x = 45
508.45 i think i multiplied the apr i may be wrong though i have math of finance so
Step-by-step explanation:
Square root of 25 can be +5 or -5
Square root of 16 can be +4 or -4.
As -5 can be square root of 25 and +4 can be a root of 16 , -5 < +4 . That's why square root of 25 could be less than square root of 16.
The sticker price of the car can be calculated by deducting from the msrp (manufacturer's suggested retail price) the sport package price, stereo package price and the destination charge.
sticker price of the car = ($19,150) - ($2500 + $600 + $600)
sticker price of the car = $15,450
<em>Hence, the sticker price of the car is $15,450. </em>
