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Gre4nikov [31]
3 years ago
15

Which logarithmic equation is equivalent to the exponential equation below 2c = 8

Mathematics
2 answers:
k0ka [10]3 years ago
6 0
Log2 8 = c hope this helps my n.i.b.b.a (apex)
igomit [66]3 years ago
4 0

Answer:

log_2(8)= c

Step-by-step explanation:

logarithmic equation is equivalent to the exponential equation below 2^c = 8

To get exponential form in to log form , we use property

b^x = a is written as log_b(a)= x

we use the above property to convert the gien exponential equation in to logarithmic equation

2^c = 8 is written as log_2(8)= c

You might be interested in
Mrs. Baxter deposits $2,000 in an account that earns 5% sample
daser333 [38]

Answer:

$800 in interest

Step-by-step explanation:

T = A(1 + rt)

T = 2,000(1 + .05(8))

T = 2,000(1.4)

T = 2800

2800 - 2000 = 800

5 0
3 years ago
A student government organization is selling Christmas trees as a fundraiser. On Friday, they sold 5 noble fir trees and 3 dougl
gtnhenbr [62]
Lets x is price of noble fir trees and y - is price for douglas fir trees
students got 5x+3y=420$ on friday
and 12x+9y=1080
now we need just solve the system of equations
5x+3y=420 - multiply by 3
12x+9y=1080

15x+9y=1260
12x+9y=1080
substract second equation from first
15x-12x=1260-1080
3x=180 x=60$ - the price of noble fir trees

put value x=60 in first equation 5x+3y=420
5*60+3y=420
300+3y=420
3y=120 y=40$ - price of Douglas fir trees

Answer: Noble fir trees cost $60 and Douglas fir trees cost $40
8 0
3 years ago
A rabbit can run short distances at a rate of 35 miles per hour . A fox can run short distances at a rate of 21 miles per half h
Veronika [31]
The rabbit is faster by 14 mph.
35-21=14

Hope my answer helped you :)
4 0
2 years ago
Tawanna is asked to find the GCF of each term in the expression 2 a b + 8 b
Afina-wow [57]
2b
Hope this helps!!!!;)
4 0
3 years ago
Need help on this!​
densk [106]

Answer:

125°

Step-by-step explanation:

A triangle is 180°.  You already have 2 angle measures given.

30° + 25° = 55° 180° - 55° = 125°

Angle y is an obtuse angle, an angle measure greater than 90°.

4 0
3 years ago
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