The answer to the question is (-3,3)
5% is equal to .05
so
46*.05= 2.3
2.3 is 5% of 46 :)
Divide the circumference by pi, then divide that by 2, then you would have the radius, and the area is r squared multiplied by pi
It’s increased to 9. A square is equal on all sides.
Answer:
Student A says this estimate is reasonable because… Get ... Student A says this estimate is reasonable because the product is negative and about half of 1.5. Student B says you could find the product using a calculator as follows: "Divide −18 by 35, multiply the quotient by 1.43, then round the product
Step-by-step explanation:
calculations with a calculator or computer we need a way of checking that the answers it ... introduce students to this way of thinking and give them practice at estimating simple ... Do they always get the right answer no matter what? Invent a story illustrating a calculator error that you may have made or use the following.
