2 years ago

De║bc, ad=2cm and bd=3cm, then area(Δabc):area(Δade) is equal to

Mathematics

1 answer:

xxTIMURxx [149]2 years ago

5 0

Answer:

B.2:3

Step-by-step explanation:

hope it helps brainliest me please

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Write each expression using exponents: 4*4*4*4*4

erastova [34]

Answer:4^6

Step-by-step explanation:

The number of times a term is multiplied is the exponent you use.

In this problem

4 is multiplied 6 times.

Therefore: 4*4*4*4*4*4=4^6

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1 year ago

If f'(x)=2/x and f(sqrt(e))=5, then f(e)=

docker41 [41]

$f'(x)=\dfrac2x$
$\implies f(x)=\displaystyle\frac2x\,\mathrm dx=2\ln|x|+C$

$f(\sqrt e)=5\implies 5=2\ln|\sqrt e|+C$
$\implies 5=\dfrac22\ln e+C$
$\implies C=4$
$\implies f(x)=2\ln|x|+4$
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3 years ago

2^8+6(7-1)+4 does this equal 56

sukhopar [10]

Answer:

nope

Step-by-step explanation:

it acutally equals to 292 I am sure!

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2 years ago

A kilometer is 3,280.8 feet. How many feet long is a meter?

love history [14]

There is 3.28084 feet in a meter

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2 years ago

A culture of 100,000 bacteria triples every hour. How many bacteria were there 3 hours ago? (easy steps please)

Crank

Answer:

If it multiplies by 3 each hour, you would divide by three if you are looking for the first term. It is Geometric Sequence.

Step-by-step explanation:

100,000/3=33333.3333333 (1/3)

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3 years ago