Step 1: Multiply the number being expressed to 100
315: 420 • 100 = 75
Step 2: Multiply the expresser to 100
(315 • 100): 420 = 31500
Step 3: Divide the result by the number being expressed
31500/420 = 75
75 is the answer
The answer is 35.
For g(-3), we substitute -3 for x:
g(-3) = 4f(-3) - 1
Since f(x) = x², this means that
f(-3) = (-3)² = 9; we can put this in place of f(-3):
g(-3) = 4(9) - 1
g(-3) = 36 - 1 = 35
The appropriate choice is
Polynomial B. -3x⁴ +5x³ +5
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C and D are not trinomials. (They have 4 terms, not 3.) A is 5th degree, not 4th.
First order the division: 271÷6
Second: 271÷6= 45.1
Third: The remainder is 4