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3 years ago

Hellllpppdoekwowlebqqjhq we pleaseeesssswwsawws

Mathematics

1 answer:

weeeeeb [17]3 years ago

3 0

Answer:

79 degrees.

I can give an explanation if you need.

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What number must be added to the expression below to complete the square? x2+x

iren2701 [21]

Answer:

answer is 1/4

Step-by-step explanation:

proof is (x-1/2)²= x²-2*1/2*x+1/4= x²-x+1/4

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3 years ago

Help me out plz it’s due rn

MatroZZZ [7]

Answer:

Step-by-step explanation:

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3 years ago

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If AD=20 and AC=3x+4, find the value of x. Then find AC and DC.<br><br> I don't understand.

Fofino [41]

<span>Using the information we have 3x+4=40 Do the same to each side of the equation to eliminate for x. 3x+4=40 Minus 4 from each side 3x=40-4 3x=36 Divide 3 from each side x=36/3 x=12 AC=3x+4 insert the value of x 3(12)+4=40 AC=40 AD=20</span>

5 0

3 years ago

Find the corresponding effective interest rate for 3% per year compounded continuously?

jeyben [28]

Answer:

3.045%.

Step-by-step explanation:

We are asked to find the corresponding effective interest rate for 3% per year compounded continuously.

We will use effective interest formula to solve our given problem.

$r=e^i-1$ , where,

r = Effective interest rate,

e = Mathematical constant,

r = Interest rate in decimal form.

Let us convert given interest rate in decimal form.

$3\%=\frac{3}{100}=0.03$

Substitute values:

$r=e^{0.03}-1$

$r=1.030454533953517-1$

$r=0.030454533953517$

$r\approx 0.03045$

Convert into percentage:

$0.03045\times 100\%=3.045\%$

Therefore, the corresponding interest rate would be 3.045%.

3 0

3 years ago

Anyone know?????????

Marina86 [1]

Answer:

nope sry. so yeah my answer has to "fully load"

Step-by-step explanation:

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2 years ago