Answer:
given that
and that
.
Step-by-step explanation:
The relation between the
and the
in this question is given by parametric equations (with
as the parameter.)
Make use of the fact that:
.
Find
and
as follows:
.
as long as
and
.
.
Calculate
using the fact that
. Assume that
and
:
.
Answer:
24
Step-by-step explanation:
2*1+1+2*2+1+2*3+1+2*4+1=24
Answer:
40
Step-by-step explanation:
10 x 8 equals the area for a square/rectangle then multiplied by .5 equals area for a triangle. You multiply because triangles are half of a square.
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