Answer:
Option b). The sum is a binomial with a degree of 3.
Step-by-step explanation:
The given polynomials are,
1). 6s²t – 2st²
2). 4s²t – 3st²
<u>Sum of polynomials</u>
Sum = (6s²t – 2st²
) + (4s²t – 3st²)
Sum = 6s²t + 4s²t - 2st² - 3st²
Sum = 10s²t - 5st²
degree = 2 + 1 = 3
It is a binomial with degree of 3.
Therefore the correct answer is option b).The sum is a binomial with a degree of 3.
Answer:
C
Step-by-step explanation:
There are 140 women in the 5% sample. to find an estimate of all the women we can multiply but by 20. 5% x 20 = 100%. 140 x 20 = 2,800.
Answer:
Kurt pattern is:
5,8,11,14,17 and so on
Step-by-step explanation:
we are given that:
kurt used the rule add 4, subtract 1 to generate a pattern.
The first term in his pattern is 5.
We have to write a number that could be in kurts pattern.
Now, he adds 4 and subtract 1 means the second term will be
5+4-1=8
Third term will be, 8+4-1=11
Fourth term will be 11+4-1=14
Fifth term will be 14+4-1=17
Hence, Kurt pattern is:
5,8,11,14,17 and so on
The answer is 75
First you subtract 180 and 165 to find that smallest angle inside the triangle(15). Then you add 15 and 90,the two angles you know, and do 180 - 105= 75.
The trick is that all angles inside a triangle equal 180 degrees. Hope this helps!
Answer:
-49 is the answer for the question