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vesna_86 [32]
3 years ago
8

13. (02.05) Simplify i37 (radical is 37 with the i) 1 -1 -i i

Mathematics
1 answer:
Vinvika [58]3 years ago
6 0

Answer:

i

Step-by-step explanation:

i=√-1

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2(2)+5(3)^0<br>----------------------<br><br><br><br><br><br><br><br><br>​
larisa86 [58]

Answer: 1

Step-by-step explanation: anything to the power of 0 is 1 (except 0 to the power of 0 is undefined)

6 0
3 years ago
Read 2 more answers
in the figure below trianglePQM and triangleQRP are right triangles. the measure of lineQM is 6 and the measure of lineQP is 8.
Kipish [7]

Answer:

Option 4 is correct. The length of PR is 6.4 units.

Step-by-step explanation:

From the given figure it is noticed that the triangle PQR and triangle MQR.

Let the length of PR be x.

Pythagoras formula

hypotenuse^2=base^2+perpendicular^2

Use pythagoras formula for triangle PQM.

PM^2=QM^2+PQ^2

PM^2=(6)^2+(8)^2

PM^2=36+64

PM^2=100

PM=10

The value of PM is 10. The length of PR is x, so the length of MR is (10-x).

Use pythagoras formula for triangle PQR.

PQ^2=QR^2+PR^2

(8)^2=QR^2+x^2

64-x^2=QR^2                   .....(1)

Use pythagoras formula for triangle MQR.

MQ^2=QR^2+MR^2

(6)^2=QR^2+(10-x)^2

36=QR^2+x^2-20x+100

36-x^2+20x-100=QR^2        .... (2)

From equation (1) and (2) we get

36-x^2+20x-100=64-x^2

20x-64=64

20x=128

x=6.4

Therefore length of PR is 6.4 units and option 4 is correct.

3 0
3 years ago
I’ve tried to work this out but I can’t get it figured out. Can someone help me
Bas_tet [7]
G(2) = -4(2) = -8
f(g(2)) = (-8)^2 = 64

answer 
64
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3 years ago
the price of one share of ABC company decreased a total of $45.75 in 5 days what was the acerage change of the price of one shar
yulyashka [42]

Just divide 40 divided by 5 and you should get $9.15
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3 years ago
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Enter the equation of the line in slope-intercept form. The line parallel to y = 7 6 x + 6 that passes through (−6, 0). The equa
Neko [114]
Attached solution with steps.

3 0
3 years ago
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