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3 years ago

Help please and thank you

Mathematics

1 answer:

AlekseyPX3 years ago

5 0

Answer:

b is the answer 8:10 4:5 ....

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Which expressions are equivalent to 1.08^4t?

artcher [175]

Answer:

Therefore,

The Equivalent expression is option A,

$(1.08^{4})^{t}$

Step-by-step explanation:

Given:

Expressions is

$1.08^{4t}$

To Find:

Equivalent expression ?

Solution:

We have Law of indices

$(a^{x})^{y}=a^{x\times y}\\(a^{\frac {x}{y}})^{z}=a^{\frac{x\times z}{y}$

For option A

(1.08^t)^4

$(1.08^{4})^{t}=1.08^{4t}$

Hence option A is the Equivalent expression.

For option B

1.08^8t/1.08^2t

$(1.08^{\frac{8t}{1.08}})^{2t}=1.08^{\frac{16t^{2}}{1.08}}=1.08^{14.81t^{2}}$

Which is not the Equivalent expression.

For option C

1.08^4*1.08^t

$(1.08^{4\times 1.08})^{t}=1.08^{4.32t}$

Which is not the Equivalent expression.

For option D

1.08^6t/1.08^2t

$(1.08^{\frac{6t}{1.08}})^{2t}=1.08^{11.11t^{2}}$

Which is not the Equivalent expression.

Therefore,

The Equivalent expression is option A,

$(1.08^{4})^{t}$

6 0

3 years ago

Rowan has 3 pieces of yarn as described below

givi [52]

Answer:

the blue piece of yarn is shorter than both the red yarn which is equal to the yellow piece of yarn:4/12<3/4=6/8

Step-by-step explanation:

6 0

3 years ago

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Which inequality correctly orders -28,-19,12, and 2

Butoxors [25]

B. -28 < -19 < 2 < 12

7 0

3 years ago

PLEASE answer this I put the graph in the picture<br><br>

nikdorinn [45]

Option B because you would be expanding the original slope to get 36 and 18! :)

8 0

3 years ago

Fill in the table (image provided)

Neporo4naja [7]

Answer:

year 2 = 136

year 3 = 182

year 6 = 228

year 7 = 251

7 0

2 years ago

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