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Morgarella [4.7K]
3 years ago
5

Find the value of x in each case. Give reasons to justify your solutions! D ∈ AC

Mathematics
1 answer:
postnew [5]3 years ago
7 0

Answer:

x = 25 degrees.

Step-by-step explanation:

By the external angle of a triangle theorem x + <C = 50

But x = <C ( alternate angles).

Therefore 2x = 50

x = 25.

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The work W required to move a particle from a far distance to within radius r of another particle varies jointly as the product
tangare [24]

Answer:

W = kq1q2 / r

Step-by-step explanation:

W varies jointly as the product of q1 and q2 and inversely as radius r

Product of q1 and q2 = q1q2

W = (k*q1"q2) / r

W = kq1q2 / r

Where,

W = work

q1 = particle 1

q2 = particle 2

r = radius

k = constant of proportionality

The answer is W = kq1q2 / r

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3 years ago
Help me please............
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Well, if he shoots 15 shots in 5 minutes then that means he shoots 3 per minute.

3 x 12 = 36

In 12 minutes, he will have shot 36 shots.
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3 years ago
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AysviL [449]

-3 -1 i believe is your answer

3 0
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If you add the year of my birth to this year, subtract the year of my 20th birthday and the year of my 85th birthday, and then a
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It's not possible for the result to be 49
7 0
3 years ago
How do you solve 11+6(x+5)=42/ 9
kvasek [131]
First do the solving you CAN do

17(x+5)=4.67

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