Factor the trinomial completely.4x2 + 7x - 15
A. (x - 5)(4x + 3)
B. (x - 3)(4x + 5)
C. (x + 3)(4x - 5)
D. prime
Answer: C
Mathematics
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Find an equation for the tangent to the curve at the given point.y = x2 + 3, (2, 7)
A. y = 4x - 1 B. y = 4x - 5 C. y = 4x - 2 D. y = 2x - 1
Mathematics
Indicate whether the sequence is arithmetic, geometric, or neither. Give the next two terms in the sequence.1, 8, 15, 22, 29, . . .
A. Arithmetic; 36; 43 B. Neither; 37; 44 C. Geometric; 36; 44
Mathematics
Divide.
A. 1364 R6 B. 1369 C. 1364 D. 1364 R5
Mathematics
Determine if the equation x² +(y-1)² -4 = 0 defines y as a function of x . Explain your answer.
What will be an ideal response?
Mathematics