Way 1 is right here long ones are tens small ones are ones
Answer:
Perimeter = 3.14 km^2
Step-by-step explanation:
Diameter = 2 , R = 1
Perimeter of semicircle = piR
= 3.14*1
= 3.14 km^2
hope it helps!!
Answer:
12
Step-by-step explanation:
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Answer:
x f(x)
1 1
0 -1
-1 -3
2 3
Step-by-step explanation:
∵ The given function is f(x) = 2x - 1
∵ The table has the values of x
→ Substitute the values of x in the function to find the values of f(x)
∵ x = 1
→ Replace every x in the function by 1
∴ f(1) = 2(1) - 1
∴ f(1) = 2 - 1
∴ f(1) = 1
∵ x = 0
→ Replace every x in the function by 0
∴ f(0) = 2(0) - 1
∴ f(0) = 0 - 1
∴ f(0) = -1
∵ x = -1
→ Replace every x in the function by -1
∴ f(-1) = 2(-1) - 1
∴ f(-1) = -2 - 1
∴ f(-1) = -3
∵ x = 2
→ Replace every x in the function by 1
∴ f(2) = 2(2) - 1
∴ f(2) = 4 - 1
∴ f(2) = 3
The missing values in the table are 1, -1, -3, 3
x f(x)
1 1
0 -1
-1 -3
2 3
Answer:
The answer is A on the last question......
Step-by-step explanation: