Answer:
D 852 cm^2
Step-by-step explanation:
The lateral surface area of a cylinder is given by
LSA = 2*pi*r *h
We know the diameter which is equal to 2*r = 11.3, we can approximate pi by 3.14 and h = 24
LSA = 11.3 * 3.14 * 24
LSA =851.568 cm^2
Rounding to the nearest whole number
LSA = 852 cm^2
Hey I don’t know and don’t care that’s your answer
8 -4 -3
3 -9 -5-8 8 8
This is a matrix of 3 rows and 3 columns (it's called square matrix because the number of rows = the number of columns)
To localise an element of a matrix we use indices R and C, the first index being ALWAYS the row and the second, ALWAYS the column.
Hence:
A₂₃ = the element in row 2 and column 3, that is - 5
COLUMN
1st 2nd 3rd
--------------------------------
1st | 8 -4 -3
ROW 2nd | 3 -9 -5 3rd |-8 8 8
Answer:
A landscape architect recommends installing a triangular statue with
vertices at (10, −10), (10, −8), and (7, −10).
a. Is the triangle congruent to triangle T ? Justify your answer.
b. Propose a series of rigid motions that justifies your answer to part a.
6. Another landscape architect recommends installing a triangular statue
Step-by-step explanation:A landscape architect recommends installing a triangular statue with
vertices at (10, −10), (10, −8), and (7, −10).
a. Is the triangle congruent to triangle T ? Justify your answer.
b. Propose a series of rigid motions that justifies your answer to part a.
6. Another landscape architect recommends installing a triangular statue
Answer: x=^2 or x=−^2
Step-by-step explanation: hope this help
