<span>To answer the question above first we need toclarify what the inequality is actually saying:
7 - 9x - (x + 12) </= 25 (simplify)
-5 - 10x </= 25 (add 5 to both sides)
-10x </= 30 (divide by -10 to get x)
x >/= -3 (don't forget to flip the signs when you divide by a negative number)
So this says x is greater than or equal to -3, so which of these statements is not a way to represent that?
I'd say it's the second one. x is greater than not less than.</span>
Given parameters:
x = 4
Function;
F(x) = x³ + 2x² + 1
Solution:
This is a function related problem.
A function shows the relationship between two sets usually a domain and its range.
For the given function;
F(x) = x³ + 2x² + 1
F(4) = 4³ + 2(4)² + 1
F(4) = 64 + 32 + 1 = 97
The value of the function is 97.
Answer:
70 units³
Step-by-step explanation:
Volume = Area × Height
=10×7
=70
(a + b)2 Plug in the a and b values
(2 + 3)2 Add 2 and 3
(5)2 Multiply 5 and 2
10
When a = 2 and b = 3, (a + b)2 will equal 1.) 10.
Answer:
area =length ×breath =10×6=60
