Answer:
6
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Step-by-step explanation:
Answer:
90+30=120
180-120=60 this is degree measure
Answer:
x=1337/528
Step-by-step explanation:
-314x-214x=-1312-25
-528x=-1337
x=1337/528
To find the vertex use -b/2a (for the x value which is also the axis of symmetry)
So 2/-2 = -1 Therefore the axis of symmetry is x=-1 Plug in for the y value:
y= -(-1)^2 -2(-1) + 1 y=-1 + 2 + 1 y=2 Vertex (-1,2)
Answer:
SP = 1274
Discount 9%
Selling price = MP (100 - d) / 100
1274 = MP (100 - 9) / 100
1) MP = 1400
i) After 5% discount = 1400 x 0.95 = 1330
After 4% discount = 1330 x 0.96 = 1276.80