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2 years ago

6

Evaluate this expression. -86.4 + 16.38

2 answers:

iris [78.8K]2 years ago

5 0

Answer:

-70.20

Step-by-step explanation:

vlada-n [284]2 years ago

3 0

Answer:

The answer is -70.22

Step-by-step explanation:

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Please help with math

kykrilka [37]

Answer:

2nd option, x > 1.10

Step-by-step explanation:

$7e^{2x}-5 > 58$

Add 5 to both sides,

$7e^{2x}-5+5 > 58 +5\\7e^{2x} > 63$

Divided both sides by 7,

$\frac{7e^{2x}}{7} > \frac{63}{7}$

$e^{2x} > 9$

Apply Exponent Rule,

$2x > 2ln(3)$

$\frac{2x}{2} > \frac{2ln(3)}{2}$

x > ln(3) or x > 1.09861

Learn more about logarithms here: brainly.com/question/12049968

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1 year ago

Adiciones racinales 1/7+3/7+2/7

Digiron [165]

6/7 is the awnser for this one

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2 years ago

Line segment BD is a diameter of circle E. What is the measure of arc ?

DIA [1.3K]

Answer:

78

Step-by-step explanation:

Ed2020

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2 years ago

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Matrices C and D are shown below.

yKpoI14uk [10]

Answer:

it's b

Step-by-step explanation:

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2 years ago

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What is the slope of <br> y = -2/3x + 9

lilavasa [31]

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slope=m

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Step-by-step explanation:

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2 years ago