3 years ago

47 = 77 - b; 20, 30, 40

1 answer:

8 0

The answer is 30 please mark brainliest if correct

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aleksandrvk [35]

Answer:

f(-1)=6

Step-by-step explanation:

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4 years ago

Ket [755]

Answer:

value of 4 in 543007 is 40,000 bc it falls in the 10,000 spot.

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3 years ago

Nonamiya [84]

Estimate: 331,000
sum: 331,200

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3 years ago

AVprozaik [17]

419979/3153=133.19981 that rounded is 133.2

419979/133.2=3152.9955 that rounded is 3153

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4 years ago

Dmitry_Shevchenko [17]

$z_1z_2=(3+2i)(4+3i)=3\cdot4+2i\cdot4+3\cdot3i+2i\cdot3i$

$z_1z_2=12+8i+9i+6i^2$

$i^2=-1$ , so

$z_1z_2=12+8i+9i-6=\boxed{6+17i}$

4 0

3 years ago