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Vedmedyk [2.9K]
4 years ago
12

(-1)^46 + (-1^45) How do I do this problem? ^ means exponents

Mathematics
1 answer:
aev [14]4 years ago
3 0
(-1)^46 = +1 ;
( - 1 ^45 ) = - ( 1^45 ) = - 1 ;
(-1)^46 + ( - 1 ^45 ) = +1 - 1 = 0 ;

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To write a fraction as a decimal, you divide the denominator by the numerator.​
anygoal [31]

Answer:

"The decimal number is just a shorthand way of writing a fraction with a denominator of one thousand. It means the very same thing as . But this is just the algorithm for dividing the numerator by the denominator to get the decimal digits ."

Step-by-step explanation:

8 0
4 years ago
Can I help with these two please?
Olin [163]
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4 0
3 years ago
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The midpoint of AB‾AB is M(−4,−3)M(−4,−3). If the coordinates of A are (−1,-2)(−1,−2), what are the coordinates of B?
jonny [76]

Answer:

(-7, -4)

Step-by-step explanation:

The midpoint formula is expressed as;

M (X,Y) = {(x1+x2/2), (y1+y2)/2}

Given that M(-4, -3) and (x1, x2) = (-1, -2)

X = x1+x2/2

-4 = -1+x2/2

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x2 = -8 + 1

x2 = -7

SImilarly;

Y = y1+y2/2

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6 0
4 years ago
Can someone plz help me
sleet_krkn [62]
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6 0
3 years ago
21p+35q<br>please help me!​
beks73 [17]

Answer:

Simplifying

21p + 35q = 0

Solving

21p + 35q = 0

Solving for variable 'p'.

Move all terms containing p to the left, all other terms to the right.

Add '-35q' to each side of the equation.

21p + 35q + -35q = 0 + -35q

Combine like terms: 35q + -35q = 0

21p + 0 = 0 + -35q

21p = 0 + -35q

Remove the zero:

21p = -35q

Divide each side by '21'.

p = -1.666666667q

Simplifying

p = -1.666666667q

8 0
3 years ago
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