6,789 rounded to the nearest ten is 6,790~
Answer: i d k
Step-by-step explanation:
Answer:
(13/2)^27
Step-by-step explanation:
First note that ( )^0 = 1, so we need not bother with the last term.
Next, note that
(2/13)^(-6) divided by (2/13)^3 is (2/13)^(-9).
Finally, we must cube this last result. We get: (2/13)^(-9*3) = (2/13^(-27)
or
(13/2)^27
Note: we're "evaluating" an algebraic expression here, not "solving it," since there is no equation here.
Answer:
Step-by-step explanation:
Calculate the area of the base (which is a circle) by using the equation πr² where r is the radius of the circle. Then, multiply the area of the base by the height of the cylinder to find the volume.
Answer:
1,620 square inches
Step-by-step explanation:
The area of one triangle can be computed using the formula ...
A = 1/2bh . . . . where b represents the base length, h represents height
A = 1/2(18 in)(36 in) = 324 in²
Then the area of 5 flags will be 5 times that much:
fabric needed = 5 × (324 in²) = 1,620 in²
Brian will need 1,620 square inches of fabric for his 5 triangular flags.