Answer:x=7
Step-by-step explanation:
Steps down below. Remember that angles on a straight line add up to 180 degrees
Diameter is the straight length of a circle or sphere. Radius is just the middle of the circle to any edge. so diameter is twice the radius. Also radius is half of diameter for the second one.
Answer: False, A map is a function that takes a point as an input and produces a point as an output
Step-by-step explanation:
Note that
25 + 36 = 61.
The partial sums of 61 are
1, 3, 6, 10, 15, 21, 28, 36, 45, 55.
These numbers arise in partial sums of 61.
4 = 1 + 3
6 is a partial sum
11 = 1 +10
31 = 10 + 21
36 is a partial sum
41 cannot be obtained from partial sums.
56 = 28 + 28
61 is a partial sum
Test the given answers.
A) 11,31,61 qualify as partial sums. It is correct.
B) 11,31,61 qualify as partial sums. It is correct.
C) 11 and 61 qualify as partial sums, but 41 does not. It is incorrect.
D) 36,56,61 qualify as partial sums. It is correct.
Answer:
C) is incorrect.
5x-4=11 is the equation you are referring to.