Answer:
1. It means that m equals 7.5
2. It means 4.5 plus s equals m
3. It means n times s equals 6
4. It means m plus n times s equals t
Step-by-step explanation:
Source: Just trust me bro
Answer:
The length of the rectangle is 6 ft while the width is 3 ft.
Step-by-step explanation:
The formula for finding the area of a rectangle is
<em> </em><em> </em><em> </em><em> </em><em>area = width x </em><em>length</em><em> </em> and vice versa
lets substitute the numbers that we already know
18 = <em>w</em> x <em> </em><em> </em><em>2w</em>
We know from our times tables that 2 times 9 equals 18, and also that 3 times 6 equals 18.
6 is two times 3, so that works out!! Lets give it a try
18 = 3 x 3(2)
18 = 3 x 6
18 = 18 !!!
and we are done!
hope this helps you, any questions feel free to leave them in the comments! :)
Answer: it is 5/16
Step-by-step explanation: Because you dive by 2
The polynomial has zeros at -4,1,1, therefore its factors are
(x+4), (x-1)²
The polynomial is of the form
f(x) = a(x+4)(x-1)²
= a(x+4)(x² - 2x + 1)
= a(x³ - 2x² + x + 4x² - 8x + 4)
= a(x³ + 2x² - 7x + 4)
a is an arbitrary constant. By setting it equal to 1, a polynomial in standard form is
f(x) = x³ + 2x² - 7x + 4
Answer: f(x) = x³ + 2x² - 7x + 4
Answer:
AE = 3
Step-by-step explanation: