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3 years ago

10

What is the 15th term of the sequence A(n) = -3n+50 ?

1 answer:

Lady bird [3.3K]3 years ago

3 0

Answer:

hjjbvf for niinvolppllpp

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Find dimensions of the rectangular box of maximum volume that can be inscribed in a sphere of radius a?

ivolga24 [154]

This is an optimization calculus problem where you would need to know a little bit more about the box, atleast i would think. You would just need to use the volume equation of a sphere as the restrictive equation in the optimization problem. Perhaps there is a way to solve with the given information, but i do not know how to.

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3 years ago

If a sphere has a circumference of 138.16 in., what is the surface area of the sphere?

BigorU [14]

The surface area is 6075.96 in^3

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3 years ago

Find the value.<br> 9x+6 when x=-2/3

OLEGan [10]

Answer:

<h2>0</h2>

Step-by-step explanation:

Given,

$- \frac{2}{3}$

Now, let's find the value of 9x + 6

$9x + 6$

plug the value of X

$= 9 \times (- \frac{2}{3} ) + 6$

Multiplying a positive and negative equals a negative

$( + ) \times ( - ) = ( - )$

$= - 9 \times \frac{2}{3} + 6$

Reduce the number with Greatest Common Factor 3

$= - 3 \times 2 + 6$

Multiply the numbers

$= - 6 + 6$

The sum of two opposites equals 0

$= 0$

Hope this helps..

best regards!!

7 0

3 years ago

Find the measurement of ∠PON

katrin2010 [14]

The measurement of PON is about 180 degrees

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3 years ago

Monica deposits $300 into a savings account that pays a simple interest rate of 3.9%. Paul deposits $400 into a savings accou

tiny-mole [99]

Answer:

monica because with 3.4 % that is more than 2.3% and that is what they want to know so its monica

Step-by-step explanation:

The formula for calculating simple interest is given by :

S.I = $\frac{ptr}{100}$

For Monica

S.I = 300 x 3.4 x 1 / 100

S.I = $10.2

For Paul

S.1 = 400 x 2.4 x 1 / 100

S.I = $9.6

Therefore : Monica earned more interest

Monica's intrest rate is 1,224 and paul's is 840 so it would be monica.

(Hope this helps can I pls have brainlist (crown)☺️)

4 0

2 years ago