Provide an appropriate response.Two surveyors are working together to determine the width of a lake using a large pine tree as a reference point on the opposite shore. The distance between the two surveyors is 279.0 meters, and the measurement of angle A is 32°. Round distances to the nearest tenth. What is the distance between Surveyor 1 and the tree?
Fill in the blank(s) with the appropriate word(s).
329.0 m
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Write a linear inequality in two variables to represent the situation.A freight elevator has a limit of 5250 pounds. Suppose x crates of plastic parts, each crate weighing 900 pounds, and y crates of metal parts, each crate weighing 1050 pounds, are to be placed on the elevator. Write a linear inequality that describes the options for the number of crates of each type.
A. 900x + 1050y ? 5250 B. 900x + 5250y ? 1050 C. 900x + 1050y ? 5250 D. 1050x + 900y ? 5250
Solve using both the addition and multiplication properties of equality.20s + 30 = -15s
A. s = -
B. s = 6
C. s =
D. s =
Determine whether the sequence is arithmetic.,
,
,
,
, . . .
A. Arithmetic B. Not arithmetic
Find the zeros for the polynomial function and give the multiplicity for each zero. State whether the graph crosses the x-axis or touches the x-axis and turns around, at each zero.f(x) = x3 + 8x2 + 20x + 16
A. 2, multiplicity 1, crosses the x-axis; -2, multiplicity 1, crosses the x-axis; -4, multiplicity 1, crosses the x-axis. B. -2, multiplicity 2, touches the x-axis and turns around; -4, multiplicity 1, crosses the x-axis. C. 2, multiplicity 1, crosses the x-axis; -2, multiplicity 2, touches the x-axis and turns around; -4, multiplicity 1, crosses the x-axis. D. -2, multiplicity 2, crosses the x-axis; -4, multiplicity 1, touches the x-axis and turns around