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2 years ago

I need the awnser ASAP plz!!

Mathematics

1 answer:

Ganezh [65]2 years ago

3 0

Answer:

it is D

Step-by-step explanation:

the ratio is 1.5 so multiply 15 by 1.5

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Help on these following math functions !! Worth 20 points , I suck at math but these could be potentially easy for math lovers o

Inga [223]

Answer:

Give me just a second to write it all down and I'll give you the answers!:)

4 0

3 years ago

Read 2 more answers

Write N as a discrete exponential function of t of the form N(t)=A(1+r)t. (HINT: You will need to find (1+r), where r is the rat

Whitepunk [10]

Answer:

$N(t)=84(1+0.0405)^t$ .

Step-by-step explanation:

We have been given that $N(11)=130$ and $N(0)=84$ . We are asked to write N as a discrete exponential function of t of the form $N(t)=A(1+r)^t$ .

Using our given information, we can set an equation as:

$N(0)=A(1+r)^0$

$84=A*1$

$84=A$

Using our given information, we will get:

$N(11)=A(1+r)^{11}$

Substitute the given values:

$130=84(1+r)^{11}$

$\frac{130}{84}=\frac{84(1+r)^{11}}{84}$

$1.5476190476190476=(1+r)^{11}$

Switch sides:

$(1+r)^{11}=1.5476190476190476$

Take 11th root of both sides:

$\sqrt[11]{(1+r)^{11}}=\sqrt[11]{1.5476190476190476}$

$1+r=1.04050024747304$

$r=1.04050024747304-1$

$r=0.04050024747304$

$r\approx 0.0405$

Therefore, our required function would be $N(t)=84(1+0.0405)^t$ .

5 0

2 years ago

she has 2 1/2 cups of peanuts. 3 1/4 cups of rainsins and 2 2/3 cups of banana chips. how many cups of trail mix can she make

andriy [413]

Answer:

8 cups of trail mix

Step-by-step explanation:

2 1/2 + 3 1/4 + 2 2/3= 8 5/12

6 0

3 years ago

Read 2 more answers

Find the distance between (-4,0) and (8,-3)

Dennis_Churaev [7]

Answer:

12.3693

Step-by-step explanation:

use distance formula

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2 years ago

Find m<1 and m<2, showing ALL work AND

mestny [16]

Answer:

see explanation

Step-by-step explanation:

∠1 = 58° ( alternate angles )

∠1 and ∠2 form a straight angle and are supplementary, thus

∠2 = 180° - 58° = 122°

5 0

3 years ago

I need the awnser ASAP plz!!​

I need the awnser ASAP plz!!