Answer:
1
Step-by-step explanation:
the equation for a slope-intercept line is y=mx+b. In this equation, b represents the y intercept. In the equation you posted, 1 is in the place of b, so one is the y intercept.
hope this helps
Answer:
x = 3 +- √18
Step-by-step explanation:
By completing the square method
Answer:
Step-by-step explanation:
3√5*√5+3√5*√2+ 4√2*√5+ 4√2*√2
15 +3√10 + 4√10 + 8
23+7√10
Your answer to the first is 85, the second is 7. Hope this helps!
Answer:
b) It is a binomial with a degree of 3.
Step-by-step explanation:
We need to find about which is true about the polynomial –3xy2 + 5x2y from the given choices.
There are two terms so it is binomial.
Sum of exponents of variables in first term = 1+2=3
Sum of exponents of variables in 2nd term = 2+1=3
Highest exponent on variable is 3 so degree is 3.
Correct matching choice is "It is a binomial with a degree of 3."
Hence final answer is choice "b) It is a binomial with a degree of 3."