Solve. Write the answer as a mixed number in simplest form.Find the perimeter of the triangle.
A. 93
ft
B. 21
ft
C. 21
ft
D. 21
ft
Answer: B
Mathematics
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Graph the polynomial function. Use synthetic division and the remainder theorem to find the zeros.f(x) = x3 + 3x2 - 4 
A. 1 
, -2;
B. -2, -1, 1;
C. -2, -1, 2;
D. -2 (multiplicity 2), 1;
Mathematics
Subtract.65 - 35
A. 25 B. 30 C. 50 D. 40
Mathematics
Solve the problem.If an object is dropped off of a tower, the velocity, V, of the object after t seconds can be obtained by multiplying t by 32 and adding 10 to the result. Express V as a linear function of t.
A. V(t) = 
B. V(t) = 32t + 10
C. V(t) = 42t
D. V(t) = 32 + 10t
Mathematics
Use the Gauss-Jordan method to find A-1, if it exists.A = 
A. 
B. 
C. 
D. Does not exist
Mathematics