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sdas [7]
3 years ago
5

Is 30 x 10 to the 4th power equal 3,000,000

Mathematics
1 answer:
garri49 [273]3 years ago
7 0
It is not because 30×10^4 is 300,000.
The answer would then be...
30×10^5
Hope this helps!
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Evaluate the following double integral: xy dA D where the region D is the triangular region whose vertices are (0, 0), (0, 3), (
natulia [17]

Answer:

I= 84

Step-by-step explanation:

for

I=\int\limits^{}_{} \int\limits^{}_D {x*y}  \, dA =  \int\limits^{}_{} \int\limits^{}_D {x*y}  \, dx*dy

since D is the rectangle such that 0<x<3 , 0<y<3

I=\int\limits^{}_{} \int\limits^{}_D {x*y}  \, dA =  \int\limits^{3}_{0} \int\limits^{3}_{0} {x*y}  \, dx*dy =  \int\limits^{3}_{0} {x}  \, dx\int\limits^{3}_{0} {y}  \, dy  = x^{2} /2*y^{2} /2 =  (3^{2} /2 - 0^{2} /2)* (3^{2} /2 - 0^{2} /2) = 3^{4} /4 = 81/4

4 0
3 years ago
Which of the following statements are correct based on the diagram? Select all that apply.
cluponka [151]

Answer:

Segment U T is congruent to segment X V

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7 0
2 years ago
there were 64 basketball games during the NCAA tournament 16 of those games were decided by 3 points or less what percentage of
kirill115 [55]

Answer:

25%

Step-by-step explanation:

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7 0
3 years ago
Look at the 2 pictures to solve
bija089 [108]

Answer:

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Step-by-step explanation:

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⇒ x = 11/sin(46) = 15.3

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3 0
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Alex_Xolod [135]

Answer:

3

Step-by-step explanation:

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3 years ago
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