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a.
To write: a compound inequality that determines the elevation range of trees in the low-elevation forest zone.
a.
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Answer to Problem 12E
Explanation of Solution
Given:
The elevation of low-elevation forest zone is above 1700 feet to 2500 feet.
Let h denotes the elevation of trees in the low-elevation forest zone.
So, the compound inequality that determines the elevation range of trees in the low-elevation forest zone is:
b.
To write: a compound inequality that determines the elevation range of flowers in the subalpine and alpine zones.
b.
![Check Mark](/static/check-mark.png)
Answer to Problem 12E
Explanation of Solution
Given:
The elevation of subalpine zone is above 4000 feet to 6500 feet.
The elevation of alpine zone is above 6000 feet to summit.
It is also given that elevation of Mount Rainier is 14,410 feet.
Let h denotes the elevation of flowers in the subalpine and alpine zones.
So, the compound inequality that determines the elevation range of flowers in the subalpine and alpine zones is:
Chapter 2 Solutions
BIG IDEAS MATH Algebra 1: Common Core Student Edition 2015
- 4. Solve the system of equations and express your solution using vectors. 2x1 +5x2+x3 + 3x4 = 9 -x2+x3 + x4 = 1 -x1-6x2+3x3 + 2x4 = -1arrow_forward3. Simplify the matrix expression A(A-B) - (A+B)B-2(A - B)2 + (A + B) 2arrow_forward[2 pts] 1. Let A = [. 1 -1 0 -343 and B = 05 5 -7 304 Compute (7A - 3B) - 4(2A - B).arrow_forward
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- The only problems I need help with ae the last 8 ones, Thanksarrow_forwardGraph without using the calculator y-1 = | x+4 |arrow_forward9:43 AS く Akbar © Printed in the United States 15) Scale: 1 cmal unit on both axes .ill 64% The graph above shows a straight line QT intersecting the y-axis at T. i State the co-ordinates of T. ii Calculate the gradient of QT 16) iii Determine the equation of QT. A (-1, 9) ||| i L Г (5 marks)arrow_forward
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