Using the horizontal-line test, determine whether the function is one-to-one.f(x) = 
A. Yes
B. No
Answer: B
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Translate the situation into mathematical language. You need not actually solve the problem.Find two consecutive integers such that 3 times the first plus 7 times the second is 107.
A. Let h be the first integer; 7h(3(h + 1)) = 107 B. Let h be the first integer; 3h + 7(h + 1) = 107 C. Let h be the first integer; 7h + 3(h + 1) = 107 D. Let h be the first integer; 3h - 7(h + 1) = 107
Provide an appropriate response.The formula 
can be used to estimate the speed of a car, v, in miles per hour, based on the length, L, in feet, of its skid marks upon sudden braking on a dry asphalt road. If a car is involved in an accident and its skid marks measure 31.25 feet, at what estimated speed was the car traveling when it applied its brakes just prior to the accident?
A. 20 mph B. 25 mph C. 30 mph D. 35 mph
Find a polynomial of degree 3 with real coefficients that satisfies the given conditions.Zeros of -3, -1, 4 and P(2) = 5
A. P(x) = - 
- 
- 2
B. P(x) = 
- 
- 2
C. P(x) = 
+ 
- 2
D. P(x) = - 
+ 
+ 2
Provide an appropriate response.356 + 197 = 553197 + 356 = 553This is an example of the 
.
A. associative property of addition B. commutative property of multiplication C. associative property of multiplication D. commutative property of addition