Answer:
4 real zeros, up on left, up on right
Step-by-step explanation:
The positive coefficient of x^4 tells you the graph will open upward (up on left, up on right). Descarte's rule of signs tells you there will be 0 or 2 positive real roots and 0 or 2 negative real roots. Based solely on end-behavior, the appropriate choice is the last one: ... up on left, up on right.
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<em>More about the zeros</em>
The sum of coefficients is zero, indicating x=1 is a root (zero). Hence there will be 2 positive real roots. Changing the signs of the coefficients of odd-degree terms also gives a sum of coefficients that is zero, indicating x=-1 is a root and that there are 2 negative real roots. At this point, you have enough information to factor the function completely, if you want. You also know there are 4 real roots.
Gina must divide a fraction by a whole number.
The amount of nuts in each bag will be less than 7/8 because 7/8 is divided by 4.
Gina will be able to put 7/32 pounds of nuts in each bag.
13.45 + 9.5 = 22.95
42.6 - 22.95 = 19.65
19.65 : 3 = 6.55m did he fence each day wednesday thursday & friday
Answer:
Step-by-step explanation:The length of the arc AB is 10"
Answer:
A
Step-by-step explanation:
First discount is the original price reduced by 35% prior to the annual clearance.
So, 35% of 1325 = 0.35 × 1325 = 463.75.
After the discount of $463.75, the price that remains = 1,325 - 463.75 = $861.25.
Then, additional disount of 10%.
10% of $1,325. = 0.10 × 1,325. = 132.50
The final price after discount of 10% = 861.25 - 132.50. = 728.75.
Round to the nearest cent, we get 728.75.
Therefore, you would pay $ 728.75 after applying the discounts.
