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3 years ago

Use lattice square to solve 932 times 73

Mathematics

1 answer:

nlexa [21]3 years ago

6 0

The answer is <span>67379. i just mulipiled them</span>

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720÷90=72 tens ÷ 9 tens = what?

Elden [556K]

720 divided by 72 is 80
7 tens divided by 9 is 8

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3 years ago

The line integral of xydx×x^2y^3dy where c is the triangle with points (0,0) (1,0) (1,2) using green's theorem

lyudmila [28]

If $\mathcal C$ is the boundary of the triangle $D$ , then by Green's theorem

$\displaystyle\int_{\mathcal C}xy\,\mathrm dx+x^2y^3\,\mathrm dy=\iint_D\left(\frac{\partial(x^2y^3)}{\partial x}-\frac{\partial(xy)}{\partial y}\right)\,\mathrm dA$
$=\displaystyle\int_{x=0}^{x=1}\int_{y=0}^{y=2x}(2xy^3-x)\,\mathrm dy\,\mathrm dx$
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3 years ago

a tropical punch recipe calls for 1.5 L of coconut milk. How many millimeters of coconut milk are in the recipe?

madreJ [45]

Answer:

1500 ml

Step-by-step explanation:

8 0

3 years ago

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What is the ratio 25 to 35

lawyer [7]

YOu would do 25:35 and then divide both numbers by 5 and you would get 5:7 Hope this helps

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4 years ago

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A sample of 1500 computer chips revealed that 55% of the chips do not fail in the first 1000 hours of their use. The company's p

Anvisha [2.4K]

Answer:

1.28

Step-by-step explanation:

Given that a sample of 1500 computer chips revealed that 55% of the chips do not fail in the first 1000 hours of their use. The company's promotional literature states that 53% of the chips do not fail in the first 1000 hours of their use.

$H_0: p = 0.53\\\\H_a: p \neq 0.53$

(Two tailed test for testing sample proportion with population proportion)

Std error of proportion assuming p = 0.53 is

$\sqrt{0.53*0.47/1000} \\=0.0157$

p difference = 0.02

Z= test statistic = p diff/std error = 1.2775~1.28

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4 years ago