To find for the composite function of calories burned while
swimming flippers using the two given functions, all we have to do is to plug
in the function of c (t) to the function b (c). By doing this combination, we
can create a function in the form of b [c (t)].
We are given the 2 functions:
c
(t) = 704 t
b
(c) = 1.3 c
To
solve this, just simply combine the 2 but combine c (t) to b(c) since we are
looking for the composite function of calories burned while swimming with
flippers. Not b (c) to c (t).
b
[c (t)] = 1.3 (704 t)
b
[c (t)] = 915.2 t
Answer:
<span>b
[c (t)] = 915.2 t</span>
Answer: 20 students
Step-by-step explanation:
i beieve this is the answer dont be mad if its not
Answer:
about 8 cm
Step-by-step explanation:
The formula for the area of a regular polygon is ...
A = 1/2Pa . . . . where P is the perimeter and "a" is the apothem, the distance from the center to a side
Filling in your numbers, we have ...
20 cm^2 = (1/2)P(5 cm)
Dividing by the coefficient of P, we find ...
2×(20 cm^2)/(5 cm) = P = 8 cm
The perimeter of the pentagon is about 8 cm.
_____
<em>Comment on the problem</em>
This calculation makes use of the area formula, as apparently intended. A regular pentagon with an apothem of about 5 cm will have an area of about 90.8 cm^2. The given geometry is impossible, as the pentagon is nearly 10 cm across. It cannot have a perimeter of only 8 cm.
Answer:
7, 13 3,7 17,3 13,2
Step-by-step explanation:
