Answer:
<em>21=121-2=11</em>
Step-by-step explanation:
DO IT STEP BY STEP AND IT WILL MAKE MORE SENSE WHEN YOU LOOK AT THIS ANSWER! <em><u>please mark brainliest!</u></em>
Answer:
I think its part. No. D
Step-by-step explanation:
I DON'T KNOW
Circumference= 2pi radius
so as the radius increases also the circumference increases proportionally
Replace the x in the expression for f(x) by the expression for g(x)
= 6 (5x - 1) + 10
= 30x - 6 + 10
= 30x + 4 Answer
<h2>
Answer:</h2>
(a) 6
(b) 9
<h2>
Step-by-step explanation:</h2>
The units of a whole number is the rightmost digit in the number. For example, if the number is <em>15678</em>, the units is <em>8</em> since that is the rightmost digit. Another example is <em>25795</em>. The units is <em>5.</em>
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(a) To find the units of the square of -2346,
<em>i. First find the square of (-2346)</em>
(-2346)² = (-2346) x (-2346) = 5503716
<em>ii. Now find the rightmost digit.</em>
The rightmost digit of 5503716 is 6.
<em>Therefore, the units of the square of (-2346) is </em><em>6</em>
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(b) To find the units of the square of -5677,
<em>i. First find the square of (-5677)</em>
(-5677)² = (-5677) x (-5677) = 32228329
<em>ii. Now find the rightmost digit.</em>
The rightmost digit of 32228329 is 9.
<em>Therefore, the units of the square of (-5677) is </em><em>9</em>
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