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3 years ago

What is 743×295 in standard algorithm

1 answer:

4 0

when your multipying in algorithm is going to have a lot of steps
the last 2 digets is 3and 5 so multpy witch will equal 15 5 goes on the bottem and your 1 goes ontop of 4 ect... 743x295=219185

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Write the expression as the logarithm of a single number or expression.<br>4 In 2+3 In 5

madreJ [45]

Answer:

ln [2^4 * 5^3]

Step-by-step explanation:

Rewrite 4 ln 2 as ln 2^4 and 3 ln 5 as ln 5^3.

Then 4 In 2+3 In 5 = ln 2^4 + ln 5^3, which in turn becomes

ln [2^4 * 5^3]

6 0

3 years ago

If a 45º-45º-90º triangle has a hypotenuse of length 9, find the leg length.

iVinArrow [24]

Answer:

Step-by-step explanation:

x²+x²=9²

2x²=81

x²=81/2=(81×2)/4

x=9√2/2≈4.5√2≈6.36

x²+x²=11²

2x²=11²

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x=11/√2=11√2/2≈7.78

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3 years ago

I'm not good at graph math, please help if you can. Thank you<br> Its not C

viktelen [127]

Answer:

Step-by-step explanation:

6 0

3 years ago

Read 2 more answers

Heart beats 2,320 times during 20 minutes of rowing. While resting the heart is beating 16 times in 15 seconds. What is the diff

Mrac [35]

Answer: 0.87 times per second (Or 52.2 times per minute)

Step-by-step explanation:

You need to make the conversion from minutes to seconds.

Remember that 1 minute has 60 seconds. Then 20 minutes to seconds is:

$(20minutes)(\frac{60seconds}{1minute})=1,200seconds$

Find the number of times the heart beats in 1 second when it is rowing:

$x_1=\frac{(2,320times)}{1,200seconds}=1.93\ times\ per\ second$

Find the number of times the heart beats in 1 second when it is resting:

$x_2=\frac{(16times)}{15seconds}=1.06\ times\ per\ second$

Then the difference is:

$difference=(1.93-1.06)\ times\ per\ second\\difference=0.87\ times\ per\ second$

(Or 52.2 times per minute)

6 0

3 years ago

Read 2 more answers

500 stickers 25 percent are hearts how many are stars

melomori [17]

Answer:

375

Step-by-step explanation:

500 x 0.25 = 125

500 - 125 = 375

hope i helped

6 0

3 years ago