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seropon [69]
3 years ago
6

Đạo hàm √((6t-4t²) ²+64)

Mathematics
1 answer:
Elza [17]3 years ago
5 0

Answer:

(6 - 8t)(6t - 4t²) / ((6t - 4t²)² + 64)⁰‧⁵

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What is the volume of this sphere? Use a 3.14 and round your answer to the nearest hundredth. 7 m​
kondor19780726 [428]

Answer:

V≈1436.76

Step-by-step explanation:

V=4/3 \pi r^{3}

V= 4/3 3.14*7^{3}

V=1436.75504

Rounded answer is 1436.76

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3 years ago
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Maggie has 3 quarters, Elizabeth has 5 quarters, and Johnny has 7 quarters. If q represents $0.25, which of the following expres
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Find the possible values for s in the inequality 12s – 20 ≤ 50 – 3s – 25.
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3 years ago
автобус прошел 220 км за 27/7 часа.Сколько километров пройдет автобус за 54/7часа с той же скоростью?
egoroff_w [7]

Отвечать:

440 км

Пошаговое объяснение:

Учитывая, что :

Пройденное расстояние за 27/7 часов = 220 км

Расстояние, которое необходимо преодолеть за 54/7 часов, составит x

Следовательно, мы можем настроить перекрестное умножение:

27/7 = 220

54/7 = х

Крест умножить

27/7 х = 220 * 54/7

27x / 7 = 11880/7

3.8571428x = 1697.1428

х = 1697,1428 / 3,8571428

х = 439,99999

x = 440 км

Таким образом, за 54/7 часов будет преодолено расстояние 440 км.

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