Which two ratios form a proportion? es
A)
4
and
20
를
B)
4 2
and
20 5
C)
20
and
4
D)
20
and
4
25

What is the vertical asymptotes of the function f(x)=x-2/x*2-3x-4

What is the value of x? enter your answer in the box. x = two intersecting tangents that form an angle of x degrees and an angle of 134 degrees.

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