We know that , in a circle radius perpendicular to chord will bisect the chord.
OM=18, so OQ=QM=18/2=9.
Given QU=8
from figure OQU is a right angled triangle , so OU^2=OQ^2 + QU^2
OU^2 = 9*9 + 8*8 = 81+72=153;
OU=sqrt(153) = 12.37 =13(approx);
From given statements of congruent NT and OU will also be congruent or identical. So, NT=OU=13
Answer:
$936.32
Step-by-step explanation:
To solve this problem we need to find the remaining 12% of money our neighbor has saved since 88% was $836. To do this, we simply multiply $836 by 12%. Remember to change 12% into its decimal form (12% -> 0.12).
$836 x 0.12 = $100.32
Now, our last step is to add $100.32 to $836.
$836 + $100.32 = $936.32
Our answer is $936.32.
$139.99+ $18.50= $158.49
then you do...
$158.49 - $139.99 and your answer would be $18.50
hope this helped :)
alisa202
Answer:
The answer is B) 1/25
Step-by-step explanation:
This is because given that f(x) = 5^x
Hence, f(-2) would be 5^-2, which is equal to (1/5^2) => 1/25
Because a^-b can be written as 1/a^b
Answer:
4900
Step-by-step explanation:
70^2 means 70*70
70*70=4900
