- Study the following and answer the questions:
114 , 89 , 69 , 54 , 44 , ?
3933372824Option A
114-25=89
89-20=69
69-15=54 - 6 , 12 , 36 , 144 , 720 , ?
4420432042004180None of theseOption B
6*2=12
12*3=36
36*4=144
144*5=720 - 22 , 26 , 53 , 69 , 194 , ?
285300320230235Option D
22+2^2=26
26+3^3=53
53+4^2=69 - 11 , 14 , 22 , 40 , 78 , ?
150156160168None of theseOption B
- 2 , 11 , 45 , 136 , 273 , ?
290274285300305Option B
2*5+1=11
11*4+1=45
45*3+1=136 - Study the following and answer the questions:
a)3x^2 + 18x + 24 = 0
b)2y^2 -11y + 15 = 0x>yxx is less than or equal to yx is greater than or equal to yx=y or relationship cannot be establishedOption B
x= -4 , -2
y=3 ,2.5 - a)x^2 = 196
b)y^2 – 26y + 169 = 0x>yxx is less than or equal to yx is greater than or equal to yx=y or relationship cannot be establishedOption E
x=14 , -14
y=13,13 - a)x^3=343
b)y^2 – 196 =0x>yxx is less than or equal to yx is greater than or equal to yx=y or relationship cannot be establishedOption E
x=7
y=14 , -14 - x^2 + (81 + 34) / 5.0 = 39
54638Option B
- 28^2 – x^3 = 7^ 3 +225
76854Option B