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3 years ago

Use the properties of exponents to rewrite y=e^-0.75t in the form of a(1-r)^t

Mathematics

1 answer:

Ivahew [28]3 years ago

5 0

Answer: y = (1 - 0.527)^t

Step-by-step explanation:

y=e^(-0.75t)

y=(e^-0.75)^t

y= 0.47236655^t

1 - 0.47236655 = 0.52763345

y = (1 - 0.527)^t

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Khalil says that any time two numbers are the same distance from 0, their sum will be zero. Marius disagrees. "Sometimes the sum

Gelneren [198K]

Answer:

Marius is right.

Step-by-step explanation:

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3 years ago

which typing is faster? A( 320 words in 8 minutes B( 600 words in 12 minutes C( 350 words in 10 minutes D( 225 words in 5 minute

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3 years ago

If a shark replaces an average of 4 teeth a week how many teeth will be replaced in a year

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3 years ago

On Tuesday, I worked $t 1$ hours and earned $3t-3$ dollars per hour. My friend Andrew worked $3t-5$ hours but only earned $t 2$

Novosadov [1.4K]

If I earned $2 more than Andrew at the end of the day, then the value of t is $1\frac{2}{3}$

Number of hours that I used to work = 1 hour

My hourly pay = $3t - 3

My total pay at the end of the day = Number of hours x hourly pay

My total pay at the end of the day = 1 (3t - 3)

My total pay at the end of the day = $ 3t - 3

Number of hours that Andrew used to work = 3t -5 hour

Andrew's hourly pay = $2

Andrew's total pay at the end of the day = Number of hours x hourly pay

Andrew's total pay at the end of the day = 2 (3t - 5)

Andrew's total pay at the end of the day = $ 6t - 10

At the end of the day, I earned $2 more than Andrew

My total pay = Andrew's total pay + 2

3t - 3 = 6t - 10 + 2

6t - 3t = -3 +10 - 2

3t = 5

t = 5/3

$t = 1\frac{2}{3}$

If I earned $2 more than Andrew at the end of the day, then the value of t is $1\frac{2}{3}$

Learn more here: brainly.com/question/25765213

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3 years ago