For this case we must write a number of the form:
Where,
a: power base
b: exponent of the power
We must write a power that complies with the following inequality:
Substituting values we have, for example:
Answer:
a power represented with a positive base and a positive exponent whose value is less than the base is:
Answer:
Step-by-step explanation:
14.
by pythagoras,s theorem
15.
first perpendicular=y(say)
and second perpendicular=z (say)
y²=9²+7²=81+49=130
z²=y²+5²=130+25=155
x²=z²+4²=155+16=171
x=√(171)
Answer:#8 Ryan is 10 years old.
Step-by-step explanation:
975/1500 as a percentage = 65%
Answer:
x ≈ 29.4 ft
Step-by-step explanation:
The model is a right triangle.
Using the tangent ratio
tan40° = = ( multiply both sides by 35 )
35 × tan40° = x , then
x ≈ 29.4 ft ( to 1 dec. place )