Answer:
4080
Step-by-step explanation:
When the number is truncated to the tens place, the digits to the right of that place are made to be zero. The truncated value is ...
4080
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When a number is truncated, there is no rounding.
Answer:
Step-by-step explanation:
Divide the number you wish to increase by 100 to find 1% of it.
Multiply 1% by your chosen percentage.
Add this number to your original number.
There you go, you have just added a percentage increase to a number!
Answer:
the answer is option a
Step-by-step explanation:
By Pythagoras theorem,
and it doesn't match
Answer:
x = 4
Step-by-step explanation:
Given that sin(13x) = cos(9x+2)
Since sintheta = cos(90 - theta)
hence sin (13x) = cos (90 -13x)
Substitute into the original equation
cos (90 -13x) = cos(9x+2)
90-13x = 9x+2
-13x - 9x = 2 - 90
-22x = -88
x = 88/22
x = 4
Hence the value of x is 4
Answer:
255
Step-by-step explanation:
170/16 = 10.625
10.625 x 24 = 255