Solve the problem. Round to the nearest tenth if necessary.All 32 of the students in a mathematics class attended class on Monday. On Tuesday only 26 students attended. What was the percent of decrease?
A. 23.1%
B. 81.2%
C. 76.9%
D. 18.8%
Answer: D
You might also like to view...
Provide an appropriate response.A pie chart is normally used to illustrate trends.
A. True B. False
Graph the given functions on the same rectangular coordinate system. Describe how the graph of g is related to the graph of f.f(x) = x, g(x) = x - 4
A. g shifts the graph of f vertically down 4 units
B. g shifts the graph of f vertically up 4 units
C. g shifts the graph of f vertically down 4 units
D. g shifts the graph of f vertically up 4 units
Solve.The power that a resistor must dissipate is jointly proportional to the square of the current flowing through the resistor and the resistance of the resistor. If a resistor needs to dissipate of power when
of current is flowing through the resistor whose resistance is
find the power that a resistor needs to dissipate when
of
current are flowing through a resistor whose resistance is
A. 28 watts
B. 196 watts
C. 56 watts
D. 112 watts
For the following expression, find the value of y that corresponds to each value of x, then write your results as ordered pairs (x, y).
?
for
?
A. ,
,
,
,
B. ,
,
,
,
C. ?,
,
,
,
D. ?,
,
,
,
E. ?,
,
,
,