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VashaNatasha [74]

3 years ago

14

☝︎image HELP ME PLEASEE

1 answer:

spin [16.1K]3 years ago

5 0

Answer:

7. 5

8. 33. 3333 or 100/ 3

9. 18/7

10. 30 /7

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Which expression is equivalent to (2x + 4)2 – (2x2 + 6)?

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The correct option is B). $2x^{2}+16x+10$

Step-by-step explanation:

Given function is $(2x+4)^{2}-(2x^{2} +6)$

On simplifying,

= $(2x+4)^{2}-(2x^{2} +6)$

= $[4x^{2}+16x+16]-(2x^{2} +6)$

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Find the probability that a randomly chosen point is located within the shaded region. Write your answer as a decimal, and

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$Probability = 0.25$

Step-by-step explanation:

Given

The attached shape

Required

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$A_1 = 0.5 * 8cm* 6cm$

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