9514 1404 393
Answer:
15
Step-by-step explanation:
In vector form, the equation of point p on the line can be written as ...
p = (-3, -4) +t(25 -(-3), 38 -(-4)) . . . . . for some scalar t
p = (-3, -4) +t(28, 42)
p = (-3, -4) +14t(2, 3)
where t takes on any value between 0 and 1.
If we let t = n/14 for some integer 0 ≤ n ≤ 14, then the coordinates of point p will be integers.
There are 15 values that n can have in the allowed range.
The caterpillar touches 15 points with integer coordinates.
Answer:
A building in a city has a rectangular base. The length of the base measures 75ft less than three times the width. The perimeter of this base isA building in a city has a rectangular base. The length of the base measures 75ft less than three times the width. The perimeter of this base is 890ft. What are the dimensions of the base? 890ft. What are the dimensions of the base?A building in a city has a rectangular base. The length of the base measures 75ft less than three times the width. The perimeter of this base is 890ft. What are the dimensions of the base?
Answer:
139
Step-by-step explanation:
a pentagon has degrees that add up to 540 so considering youre given 401 degrees the remaining angle has to be 139