The boxes are kept is 2275 cm and the boxes 10800 mm
Well lets see. if you're being specific about the rigor, then the period means that <span>cos(2Π÷3(x+α))=cos(2Π÷3(x))</span>Therefore this gives <span>2π÷3α=2π</span>so α = 3.
Hope this can help you
You just multiply the 2 numbers!
Hi there!
5.
Use the property:
Now, solve by variable.
Rewrite:
6.
Solve the inside of the parenthesis, and each term separately.
Use the property:
7.
Solve like above:
The negative exponent indicates taking the reciprocal. Using the property:
Therefore:
Answer:
16
Step-by-step explanation:
Given
x² + 8x = 4
To complete the square
add ( half the coefficient of the x- term )² to both sides
x² + 2(4)x + 16 = 4 + 16, thus
(x + 4)² = 20 ← equivalent equation
