Answer:
Step-by-step explanation:
Five more = Addition of 5
Opposite = (-)
3 times = Multiplication by 3
Square = To the power (exponent) of two
4 times the number = Multiplication by 4
The number = unknown number = x
Answer:
No, it is 45
Step-by-step explanation:
5*9=45
Answer:
Step-by-step explanation:
Given
Required
The third side
To do this, we make use of the triangle inequality theorem which implies that:
Where
So, we have:
Solve all inequalities
Ignore negative inequalities.
So, we have:
and
Combine
<em>The above implies that the third length is between 5 and 19 (inclusive)</em>
Answer:
-4, 3
Step-by-step explanation:
To find x intercepts, set y equal to 0;
0 = 5(x+4)(x-3); when x = -4 or x = 3, y will be zero (these are the x intercepts),
Eight hundred and ninety-six point eight hundred and fifty-four.