If you add all the numbers on the right together you get -35 then you divide by 5 which gives you the average of -7*F
Step 1: Circle the place value of the digit to be rounded. This is the rounding digit. Step 2: Look to the neighboring digit on the right. Step 3: a) If the neighboring digit is less than five (0 - 4), keep the rounding digit the same.
I believe the answer would be a.
Since the equation says "cos(x-2)", we know that the horizontal displacement is 2 units.
Answer:
The answer is 2.
This is because on the left side of the triangle, we can see that the original length is ten cm greater than the second variation. therefore, the other side would also be 10 cm greater than the other variation's side. 5(2)×10= 20, which keeps the triangle to scale.
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