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3 years ago

I need help plz!!!!!?

Mathematics

2 answers:

Simora [160]3 years ago

8 0

What is the question asking..?

Allushta [10]3 years ago

8 0

A. the independent variable is the time and the dependent variable is the snow increasing (independent was most likely repeated here as a mistake)

b. make a table

c. the unit rate is .2/1

d. the unit rate or rate of change represents that the snow increases .2 centimeters in depth every 1 hour.

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How would I simplify this?<br> 8/13 ln 3 = ln h/12

Greeley [361]

Answer:

Step-by-step explanation:

I'll assume that you meant

(8/13) ln 3 = ln h/12

Applying rules of logs, we get:

(8/13) ln 3 = ln h - ln 12

= ln h - ln 3 - ln 4 <= because ln b*c = ln b + ln c

Then (8/13) ln 3 + ln 3 = ln h - ln 4, or

(21/13) ln 3 + ln 4 = ln h

3^(21/13) * 4 = h <= because ln b*c = ln b + ln c

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3 years ago

Help me out pleasee!!!

Viefleur [7K]

T=sin⁻¹(36/85)=25.06

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3 years ago

The bases of a trapezoid are parallel. true or false

Marysya12 [62]

True. That is why they are the bases.

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3 years ago

Read 2 more answers

RSB [31]

Answer:

Step-by-step explanation:

3x² - 3x + 7 = 0

a = 3 ; b = -3 and c = 7

D = b² - 4ac = (-3)² - 4*3*7

D = 9 - 84 = - 75

D = 75i²

√D = √75i² = $\sqrt{5*5*3 * i * i}= 5i\sqrt{3}$

$x = \dfrac{-b+\sqrt{D}}{2a} \ ; \ x=\dfrac{-b-\sqrt{D}}{2a}\\\\ \\x=\dfrac{3+5i\sqrt{3}}{6} ; \ ; x = \dfrac{3-5i\sqrt{3}}{6}\\\\\\x =\dfrac{3}{6}+\dfrac{5i\sqrt{3}}{6} ; \ ; x=\dfrac{3}{6}-\dfrac{5i\sqrt{3}}{6}\\\\\\Solution:\\\\x=\dfrac{1}{2}+\dfrac{5\sqrt{3}}{6}i ; \ ; x=\dfrac{1}{2}-\dfrac{5\sqrt{3}}{6}i$

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2 years ago

A store had a grand opening sale. During the sale, each person entering the store received

marysya [2.9K]

Can you post another picture of the question?

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3 years ago