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Dmitry [639]
3 years ago
5

Solve for K. log2k=4

Mathematics
1 answer:
alekssr [168]3 years ago
6 0

Answer:

the answer is k=5000

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Can you please give me correct answer​
dybincka [34]

Answer:

wait wait explain on what i need to do

Step-by-step explanation:

7 0
3 years ago
Isabel bought a new jacket for $48 before tax. She paid 6.5% in sales tax. How much was the sales tax?
AleksandrR [38]
C) $3.12
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6 0
3 years ago
Line segment XY has endpoints X(5,7) and Y(-3,3)
dem82 [27]

y=-2x+7

Step-by-step explanation:

line segment xy has endpoints x(5 7) and y(-3 3)

for the equation of the perpendicular bisector of line segment xy

slope of line segment xy = 7-3 / 5+3

= 4/8

=1/2

so slope of perpendicular bisector is -2

as m1m2= -1 or m1= -1/m2

As perpendicular bisector goes through midpoint of xy , let's find midpoint of xy

midpoint(x,y) = (5-3 / 2 , 7+3 / 2)

=(2/2, 10/2)

=(1,5)

find the equation of line(perpendicular bisector) passing through (1,5) and the slope -2

y-5 = -2(x-1)

y-5 =-2x+2

y=-2x+7

6 0
2 years ago
Anyone know what this is.
gizmo_the_mogwai [7]

Answer:

The answer is 1/8 because 1/2 as a decimal is 0.5 so do 1/2 and get 0.5 then you do 0.5 divided by 4 which is 0.125 and 0.125 as a fraction is 1/8

Step-by-step explanation:

8 0
3 years ago
Translate the English phrase into an algebraic expression, then evaluate the expression. Eight less than negative nineteen
bixtya [17]
Translate:

“Eight less than negative nineteen.”

-19-8

Evaluate:

-19-8 = -27
6 0
3 years ago
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