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Trava [24]
2 years ago
9

I need answers please help

Mathematics
1 answer:
Veronika [31]2 years ago
8 0

Answer:

use a ti 84 calculator on stat

Step-by-step explanation:

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F(x)=20/4+3e−0.2x
sdas [7]

Answer:

12.6

Step-by-step explanation:

Given the function, F(x)=20/4+3e−0.2x

Where e is an exponential function,

To get f(3), we need to substitute x = 3 into the given function

F(3) = 20/4 + 3e - 0.2(3)

f(3) = 5 + 3e - 0.6

f(3) = 4.4+3e

Substituting the value of e = 2.718

f(3) = 4.4+3(2.718)

f(3) = 12.554

f(3) = 12.6 to the nearest tenth.

8 0
3 years ago
Find a and b. А E b B 409 с D​
babymother [125]

Answer:

a = 70°, b = 140°

Step-by-step explanation:

use alternate interior angles

The interior angles of a straight line are 180°

a = 180°-110° = 70°

b = 180°-40° = 140°

//I'm sorry, but I'm not very fluent in English.

7 0
2 years ago
Mallorie has $5 in her wallet.if this is 10% of her monthly allowance what is her monthly allowance
marta [7]
5=.1*x
divide both side by .1
5/.1=x
x=50 dollars
4 0
3 years ago
Read 2 more answers
I WILL MARK AS BRAINLIEST
earnstyle [38]

Answer:

B

Step-by-step explanation:

B

5 0
3 years ago
Read 2 more answers
According to the general equation for conditional probability, if PLAN B)
Vinvika [58]

Answer:

A.4/7

Step-by-step explanation:

P(A/B) =P(AnB) /P(B)

=1/6/7/24

=1/6×24/7

=4/7

4 0
3 years ago
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