What is the vertex of the parabola given by the equation y=x2 + 4? O A. (2,8)
OB.
(-2,8)
O C. (0,4)
OD. (4,0)
O E. (0,0)
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Nex

Asif spent $745.10 on 13 new file cabinets for his office. small file cabinets cost $43.50 and large file cabinets cost $65.95. write and solve a system of equations to find the number of small cabinets and large cabinets he purchased. determine if each statement is true or false. 1. he purchased 5 small cabinets. true or false 2. he purchased 7 large cabinets. true or false 3. he spent $527.60 on large cabinets. true or false

Solve 2x+y=3 x+y=5 in substitution method

Two corresponding sides of two similar triangles are 3cm and 5cm. the area of the first triangle is 12cm^2. what is the area of the second triangle?