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kirza4 [7]
3 years ago
5

Which value for k makes the equation 42 ÷ k = 14 true

Mathematics
1 answer:
Rudiy273 years ago
6 0

Answer:

k=3

Step-by-step explanation:

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Si la economía produce actualmente dos unidades de armas y cuatro unidades de mantequilla cuál es el costo de oportunidad de aum
JulsSmile [24]

Answer:

0.36 %

Step-by-step explanation:

seria el 36 por ciento de aumento por que las dos cantidades divididas te daría a cero punto treinta y seis porciento más de las dos cantidades

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4 years ago
Given the function F(t) = 34000(.98)' describe whether this function is growing or decaying, and by what percent. What is the in
Eduardwww [97]

The  function F(t) = 34000(.98)^t, since b = 0.98 < 1, hence the function is decaying and the initial value of the expression is 34,000.

<h3>Exponential equation</h3>

The inverse of exponential equation is logarithmic equation. The standard exponential equation is expressed as;

y = ab^x

where

a is the initial value

b determine the growth rate or decay.

If the value if b < 1, then it  is a decay otherwise it is growth.


Given the  function F(t) = 34000(.98)^t, since b = 0.98 < 1, hence the function is decaying and the initial value of the expression is 34,000.

Learn more on exponential function here: brainly.com/question/12940982

#SPJ1

8 0
2 years ago
This is just extra credit but it has stumped me
solniwko [45]
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7 0
3 years ago
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CD is the perpendicular bisector of AE. If AC=4x and BC=6x-10, whats is the calue of x?
alekssr [168]
You use the Pitagora formula:

CD^2+BD^2= (6x-10)^2
CD^2+AD^2=16x^2

AD^2-BD^2=16x^2-(36x^2-120x+100)
0=-20x^2+120x-100
x^2-6x+5=0
x^2-x-5x+5=0
x(x-1)-5(x-1)=0
(x-1)(x-5)=0
x1=1 but if x=1 it means that BC=-4 which cannot be possible
x2=5 so x=5

The answer to your question is C. I hope that this is the answer that you were looking for and it has helped you.
4 0
3 years ago
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TJ is investing his birthday money in a savings account that pays 3% interest. If he invests $200, how much will he have at the
Furkat [3]

Answer:

A. $204.50

Step-by-step explanation:

4 0
3 years ago
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