Find the slope of the line containing the given points.(3, 1) and (7, 9)
A. 
B. - 2
C. 2
D. 1
Answer: C
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Use your calculator to evaluate the expression. If necessary, round your answer to the nearest thousandth.e(ln 484)/2
A. 484 B. 64 C. 242 D. 22
The relationship between Fahrenheit temperature F and Celsius temperature C is given by
.
?
The relationship between the Kelvin temperature scale and the Celsius scale is
.
?
A: Find a formula that expresses C as a function of K.B: Find a formula that expresses F as a function of K.C: Find a formula that expresses K as a function of F.
What will be an ideal response?
Solve the problem.How much work is done by a 150-lb woman as she walks up 14 steps, each with a 
-ft rise?
A. 525 ft ? lb B. 4200 ft ? lb C. 1050 ft ? lb D. 2100 ft ? lb
Identify the type of surface represented by the given equation.
+ 
- 
= 1
A. Elliptical cone B. Hyperboloid of one sheet C. Hyperboloid of two sheets D. Ellipsoid