No. A square is four sides, and a pentagon is five sides. The pentagon's perimeter would be greater than the square's because it has more sides.
Answer:
-3
Step-by-step explanation:
<h2>1.</h2><h3>1)</h3>
Put the given values of p and q in the factored form equation.
... f(x) = (x -(-1))(x -(-2)) . . . . p and q values put in
... f(x) = (x +1)(x +2) . . . . . . .simplified
<h3>2)</h3>
Multiplying the factors, we have
... f(x) = x(x +2) + 1(x +2) = x² +2x +1x +2
... f(x) = x² +3x +2
<h2>2.</h2>
We want to factor x³ -x² -6x. We notice first of all that x is a factor of all terms. Thus we have
... = x(x² -x -6)
Now, we're looking for factors of -6 that add up to -1. Those are -3 and 2. Thus the factorization is ...
... = x(x -3)(x +2)
<h2>3.</h2>
We want a description of the structure and an equivalent expression for
... 64x⁹ -216
We note that 64, 216, and x⁹ are all cubes, so this expression is ...
... the difference of cubes.
It can be rewritten to
... = 8((2x³)³ -3³)
and so can be factored as
... = 8(2x³ -3)(4x⁶ +6x³ +9)
Answer:
1469.52
Step-by-step explanation:
V=πr²h
r=6 ft
h=13 ft
π≈3.14
V≈3.14×6²×13 ft³
V≈1469.52 ft³
<u>Complete Question</u>
The table shows the number of grade 7 and grade 8 students on the student council at Jeremy’s school.
Number of Students
- Grade 7 - 17
- Grade 8 - 34
Answer:
C- The number of outcomes representing each grade level does not change after the first student is chosen.
Step-by-step explanation:
The ratio of Grade 7 students to Grade 8 students is:
17:34
This written in reduced form is 1:2
Therefore, initially, the six parts of the cube can be divided into the ratio 2:4 which Jeremy did.
However, after the first selection of a student, the ratio of Grade 7:Grade 8 student changes since the same student cannot be chosen more than once.
Therefore the cube rolls represent only the first student choice and may not be accurate for subsequent rolls.
The correct option is C.
