Find the y-intercept.f(x) = x2 + 4x - 7
A. 4
B. -12
C. 7
D. -7
Answer: D
Mathematics
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Express as a product.logb32
A. blog2032 B. 2logb3 C. 2logb32 D. blog23
Mathematics
The position of a car is given by the values in the following table.
Find the average velocity for the time period beginning when t=2 and lasting 2 seconds.
a. 46.1 ft/s
b. 31.9 ft/s
c. 33.5 ft/s
d. 33.8 ft/s
e. 33.2 ft/s
Mathematics
Fill in the blank with the correct inequality symbol, < or >, to make a true comparison statement.-2 _____ 2
A. -2 < 2 B. -2 > 2
Mathematics
Evaluate the indicated trigonometric function of the acute angle ?.If ? is an acute angle of a right triangle and if sin ? = 
, then find the value of csc ?.
A. 
B. 
C. 
D. 
Mathematics