15 toothpicks. A triangle would need 3 toothpicks. So, if you multiply 3x5, it would =15!
Expression,
• 4(3a) - 2(4a) and 4a2
is not equivalent.
Answer:
This is frankly impossible.
Step-by-step explanation:
What you have given me are three x-intercepts. And it is impossible for a quadratic function to have more than two roots. However, if this was an cubic function, we could multiply (x+5)(x-1)(x-4) which results in the equation which simplifies into x^3 -21x + 20. However, this is a cubic function, not a quadratic function, so something must be wrong with this problem all together.
Answer:
Step-by-step explanation:
Given
Required
Solve for x
Change base of 16 and base of 4 to base 2
Express 16 and 4 as 2^4 and 2^2 respectively
The above can be rewritten as:
So, we have:
Multiply through by 4
Divide through by 7
Apply the following law of logarithm:
<em>If </em>
<em> </em><em>Then </em>
<em></em>
So, we have:
