Answer:
-18 + x = 11
x = 29
Step-by-step explanation:
To solve this, you can use the formula of a + b = c
Answer:
4/10
Step-by-step explanation:
1/2 - 1/10
We need to get a common denominator of 10
1/2 * 5/5 = 5/10
Replace 1/2 with 5/10
5/10 - 1/10
4/10
This simplifies by dividing the top and bottom by 2
4/2 =2
10/2 = 5
2/5
Answer:
Compose the result function for x
+
4 by replacing the function designators with the actual functions.
x
+
4
Step-by-step explanation:
Answer:
a = 1 b = -1.
Step-by-step explanation:
Suppose the quotient when you divide x^4+x^3+ax+b by x^2 + 1 is
x^2 + ax + b then expanding we have:
(x^2 + 1)(x^2 + ax + b)
= x^4 + ax^3 + bx^2 + x^2 + ax + b
= x^4 + ax^3 + (b + 1)x^2 + ax + b Comparing this with the original expression:
x^4 + x^3 + 0 x^2 + ax + b Comparing coefficients:
a = 1 and b+ 1 = 0 so b = -1.
Step-by-step explanation:
this is how you solve it :)