Answer:
You can follow these steps to multiply a fraction by a whole number:
Write the whole number as a fraction with a denominator of 1.
Multiply the numerators.
Multiply the denominators.
Simplify, if needed. If your answer is greater than 1, you may want to write your answer as a mixed number.
Step-by-step explanation:
hope u understand
Answer:
Step-by-step explanation:
![\frac{1}{2}b^{2} - 6](https://tex.z-dn.net/?f=%5Cfrac%7B1%7D%7B2%7Db%5E%7B2%7D%20-%206)
![\frac{1}{2}(4)^{2} - 6](https://tex.z-dn.net/?f=%5Cfrac%7B1%7D%7B2%7D%284%29%5E%7B2%7D%20-%206)
![\frac{1}{2} * 16 - 6](https://tex.z-dn.net/?f=%5Cfrac%7B1%7D%7B2%7D%20%2A%2016%20-%206)
![8 - 6](https://tex.z-dn.net/?f=8%20-%206)
![2](https://tex.z-dn.net/?f=2)
Answer:
i
Step-by-step explanation:
![\begin{array}{lclcr}i^{1} & = &(\sqrt{-1})^{1}&=& i\\i^{2} & = & (\sqrt{-1})^{2}& =&-1\\i^{3} & = & (\sqrt{-1})^{3}&=&-i\\i^{4} & = & (\sqrt{-1})^{4}& = &1\\\end{array}](https://tex.z-dn.net/?f=%5Cbegin%7Barray%7D%7Blclcr%7Di%5E%7B1%7D%20%26%20%3D%20%26%28%5Csqrt%7B-1%7D%29%5E%7B1%7D%26%3D%26%20i%5C%5Ci%5E%7B2%7D%20%26%20%3D%20%26%20%28%5Csqrt%7B-1%7D%29%5E%7B2%7D%26%20%3D%26-1%5C%5Ci%5E%7B3%7D%20%26%20%3D%20%26%20%28%5Csqrt%7B-1%7D%29%5E%7B3%7D%26%3D%26-i%5C%5Ci%5E%7B4%7D%20%26%20%3D%20%26%20%28%5Csqrt%7B-1%7D%29%5E%7B4%7D%26%20%3D%20%261%5C%5C%5Cend%7Barray%7D)
Multiplying by i repeats the pattern
.
Thus, any i⁴ⁿ = 1
If n = 3, 4n = 12, so
i¹² = 1 and
i¹³ = i¹ = i
Answer:
x y
2 -5
3 -4
4 -3
5 -4
6 -5
Step-by-step explanation:
you had to create a x and y chart but I give u the answer
Answer:
2
Step-by-step explanation:
a = 1/2ab
~Divide 1/2a to both sides
2 = b
Best of Luck!