Answer:
7+22i
Step-by-step explanation:
Since this is like a binomial, you have to apply the foil method
(-2+3i)(4-5i)=-8+10i+12i+15
(the 15 is the product of 3i*-5i)
Now, you combine like terms
-8+15=7
10i+12i=22i
so the expression in a+bi form is 7+22i
Answer: x-intercept=3
y-intercept =-6
Step-by-step explanation:
For x intercept put y=0
=>0=2x-6
=>2x=6
=> x=3
For y intercept put x=0
=>y=2 (0)-6
=>y=-6
You just have to multiply the numerators and the denominators.
The answer is 14 over 56. Then, you need to simplify the question.
So, since 56 is divisible by 14, divide the numerator and the denominator by 14.
Then you get your answer, which is one-fourth.
Hope that helped!
I’m not very good when it comes to area but I did find the volume
Volume: 240
Explanation
Length * width * height
12 x 5 x 4 = 240
Answer:
The degree of a polynomial is the largest exponent on one of its variables (for a single variable), or the largest sum of exponents on variables in a single term (for multiple variables).
Step-by-step explanation:
ere, the term with the largest exponent is , so the degree of the whole polynomial is 6.