Answer:
C. If Diane gets a new job, it will cost her money.
Step-by-step explanation:
The law of syllogism follows the pattern
If a = b
and b = c
then a = c
In this question, the syllogism is
(a) If Diane gets a new job = (b) she'll need new clothes.
(b) If she needs new clothes = (c) it will cost her some money.
(a) If Diane gets a new job = (c) it will cost her some money.
5x^2+4x-2 This is a second degree polynomial since the largest exponent is x^2
Answer:
a. 
b. 
c. 
Step-by-step explanation:
a.
b.
c.
How many pounds of cherries does the have though
Answer:
-sqrt(5) ≤ x ≤ sqrt(5)
Step-by-step explanation:
x^2-5≤0
Add 5 to each side
x^2-5+5≤0+5
x^2 ≤5
Take the square root of each side, remembering to flip the inequality for the negative sign. Since this is less than we use and in between
sqrt(x^2) ≤ sqrt(5) and sqrt(x^2) ≥ -sqrt(5)
x ≤ sqrt(5) and x ≥- sqrt(5)
-sqrt(5) ≤ x ≤ sqrt(5)
