x is 53
angle PQD is equal to APQ. so its 62 degrees
PRC and PRD are supplement so their sum is 180.
PRD=115 PRC= 180 -115= 65
the sum of the angles of a triangle is equal to 180. so:
good luck
the gravitational attraction between two masses varies inversely as the square of the distance between them. if the attraction f
1 answer:
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Answer:
By long division (x³ + 7·x² + 12·x + 6) ÷ (x + 1) gives the expression;
Step-by-step explanation:
The polynomial that is to be divided by long division is x³ + 7·x² + 12·x + 6
The polynomial that divides the given polynomial is x + 1
Therefore, we have;
(x³ + 7·x² + 12·x + 6) ÷ (x + 1) = x² + 5·x + 7 Remainder -1
Expressing the result in the form , we have;