2 years ago

Is anyone good at math i need help with two review questions

Mathematics

1 answer:

Delvig [45]2 years ago

5 0

Answer:

Step-by-step explanation:

I can try

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KonstantinChe [14]

Answer:

Step-by-step explanation:

The point slope form of a line is $y - y_1 = m(x-x_1)$ . If the point is (2,5) then the equation will be $y - 5=m(x-2)$ . Only option C matches this equation.

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3 years ago

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Lana71 [14]

Answer:

_ <u>3a^8-8r^3</u>

4r^3

Step-by-step explanation:

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3 years ago

How can I express logbx-(logby+logbz) as a single log?

GuDViN [60]

$\bf log_{{ a}}(xy)\implies log_{{ a}}(x)+log_{{ a}}(y)
\\ \quad \\
% Logarithm of rationals
log_{{ a}}\left( \frac{x}{y}\right)\implies log_{{ a}}(x)-log_{{ a}}(y)\\\\
-----------------------------\\\\
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\\\\\\
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3 years ago

does anyone have the unit 3 expressions, equations, and inequalities unit test: B answer key. i really really need it. this is a

Vilka [71]

Answer:

sorry but you can write question instead of writing that because some of you may know that but others donot knew it

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3 years ago

Hector deposited $90 in a savings account earning 10% interest, compounded annually. to the nearest cent how much interest will

Tcecarenko [31]

Answer:

$117

Step-by-step explanation:

$90*10= $9

1 year is $9 interest, which is increase.

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So than you add $27 and $90 and get $117

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3 years ago