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Free_Kalibri [48]

2 years ago

6

A town predicts that it’s population will double in e^ in10/ 2Ine years. Simplify the expression, in how many years will the pop

ulation of the town double?

1 answer:

Anastasy [175]2 years ago

6 0

Answer:

5

Step-by-step explanation:

e^ln10.. You can cancel the e and the ln giving you 19

2lne or 2 log(base e) e... Since it has the same base, so you can cancel ln with e giving you 2

=10/2

=5 years

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Cindy pics six times as many apples as Mary John pick eight times as many apples as Mary together they picked 135 apples how man

spin [16.1K]

Answer:

126 apples

Step-by-step explanation:

Let the number of apples picked by Mary=m

Cindy picks 6 times as many as Mary= 6Xm=6m

John picks 8 times as many as Mary= 8Xm=8m

Altogether they picked a total of 135 apples.

m+6m+8m=135

15m=135

m=135/15

m=9

We want to determine how many apples John and Cindy Picked.

John Picked 6m apples

Cindy Picked 8m apples

Their combined total= 6m+8m =14m

Since m=9

14m =14 X9 =126 apples

John and Cindy picked a total of 126 apples

3 0

3 years ago

Plzzz help me asap plzzz someone <br> the question is on the picture

Roman55 [17]

Answer:

(3 , 2.5)

Step-by-step explanation:

.5x + y = 4

y = .5x+1

.5x + (.5x + 1) = 4

x + 1 = 4

x = 3

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7 0

3 years ago

F(x)= 2/(x+3) find domain

Fantom [35]

Answer:

x < -3 or x > -3

6 0

3 years ago

Square root of 12 added to square root 3

igor_vitrenko [27]

the answer is 5.196152423

4 0

4 years ago

Consider again the two points F(−9, 0) and ????(9, 0) in the coordinate plane. The equation of the

uysha [10]

Answer:

k = 2a = 10

Step-by-step explanation:

If

x² / 25 − y² / 56 = 1

we know that

a² = 25 ⇒ a = 5

b² = 256 ⇒ b = √256

The equation of the hyperbola defined by |FP − PG| = k can be written as follows:

|FP − PG| = 2*a

then

2*a = 2*5 = 10

7 0

3 years ago