4 + 5 log5 x = 38
5log5 x = 38/4 = 9.5
log5 x = 9.5/5 = 1.9
x = 5^1.9
x = 21.28 to nearest hundredth
Are u trying to see if these r true and false?
Answer:
hypotenuse = 17.46
Step-by-step explanation:
The Pythagorean Theorem is a^2+b^2=c^2.
Since we are finding the hypotenuse, we must plug in 16 and 7 since they represent the lengths of both side.
16^2+7^2=c^2
256+49=c^2
305=c^2
which means we have to find the square root of c^2 AND 305, round it to the nearest hundredth, which means that;
c=17.46
Fifty-three and two hundredths
*I could be wrong*
Answer:
b =15
Step-by-step explanation:
We can use Pythagoras theorem to find b:
64 + 
= 289
64 + 225 = 289
64 + 
= 289
b = 15
hope this helps :) and sorry if not right
