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3 years ago

Match each operation involving f(x) and g(x) to its answer.

Mathematics

1 answer:

galben [10]3 years ago

8 0

F(x)=1-x² and g(x)=√(11-4x)

(g+f)(2)=>

1-(2)²+√(11-4(2))

=√3-3

(f/g)(-1)

(1-(-1)²)/(√(11-4(-1))

=0

(g-f)(-1)

√(11-4*-1)-(1-(-1)²

=√15

(g×f)(2)

1-(2)²×√(11-4(2))

-3√3

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Answer:

Total number of not damaged = 451

C. 451

Step-by-step explanation:

In the first shipment, 6% of the 250 radios where damaged.

Number of damaged= 6/100 * 250

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Number of damaged= 15 radios.

Number of not damaged= 250-15

Number of not damaged = 235 radios

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Total number of radio damaged= 24

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0.04y = 9

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