The <span>given the piecewise function is :
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To find f(5) ⇒ substitute with x = 5 in the function → x²
∴ f(5) = 5² = 25
To find f(2) ⇒ substitute with x = 5 in the function → x²
∴ f(2) = 2² = 4
To find f(-2) ⇒ substitute with x = 5 in the function → 2x
∴ f(-2) = 2 * (-2) = -4
To find f(1) ⇒ substitute with x = 1 in the function → 5
∴ f(1) = 5
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So, the statements which are true:<span>
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Answer:
Okay, subtract 2 from 12 and you get ten divided by 2 is 5 so five is the answer
Step-by-step explanation:
The coefficient of a variable is the number that comes from before the variable. In this case, the coefficient of x is 3 a assuming a is constant. T<span>he coefficient of x^2 is -11 while the constant of the expression above is 20 a. Answer to this problem is 3 a.</span>
Answer:
Step-by-step explanation:
Answer:
11
Step-by-step explanation:
first : do the ( )
second : multiplication or division
third : addition or subtraction
8+3×(2÷2) =8+3x1=8+3=11