x equals quantity of 3 plus or minus I square root of 23 all over 2
x equals quantity of negative 3 plus or minus I square root of 29 all over 2
x equals quantity of negative 3 plus or minus I square root of 23 all over 2
we have
Complete the square. Remember to balance the equation by adding the same constants to each side
Rewrite as perfect squares
Square Root both sides
Remember that
Substitute
therefore
the answer is
x equals quantity of 3 plus or minus I square root of 23 all over 2
Answer:
x equals 3 plus or minus i square root of 23 all over 2
Step-by-step explanation:
I got it right on the test.
Answer:
square root of 8 is approximately 2.828
Answer:
option a
Step-by-step explanation:
We will simply rearrange the equation for .
Therefore, option A is correct
Answer:
I found the image that accompanied this problem.
We need to solve for the area of the sector.
A = n/360 * π * r²
A = 85/360 * 3.14 * 5²
A = 0.2361 * 3.14 * 25
A = 18.5347
Answer is C. 18.5 square meters.
Step-by-step explanation: