TEST 6
1.
\(\alpha>90^\circ\)
What is the definition range of x?
A) \(5<x<7\)B) \(7<x<12\)C) \(12<x<13\)D) \(13<x<17\)E) \(7<x<17\)
2.
\(x\in\mathbb{Z}\)
\(|AB|=12\text{ br}\)
\(|AC|=12\text{ br}\)
\(|CD|=16\text{ br}\)
\(|AD|=x\)
\(\Rightarrow\min\left(x\right)=?\)
A) \(4\)B) \(12\)C) \(16\)D) \(20\)E) \(21\)
3.
\(x\in\mathbb{Z}\)
\(|AD|=15\text{ br}\)
\(|AC|=15\text{ br}\)
\(|BD|=20\text{ br}\)
\(|AB|=x\)
\(\Rightarrow\min\left(x\right)=?\)
A) \(5\)B) \(15\)C) \(20\)D) \(25\)E) \(26\)
4.
\(m\left(\widehat{B}\right)>m\left(\widehat{C}\right)\)
What is the definition range of x?
A) \(1<x<7\)B) \(1<x<8\)C) \(7<x<15\)D) \(8<x<15\)E) \(1<x<15\)
5.
\(m\left(\widehat{A}\right)>m\left(\widehat{B}\right)\)
What is the definition range of x?
A) \(1<x<5\)B) \(1<x<6\)C) \(5<x<11\)D) \(6<x<11\)E) \(1<x<11\)
6.
\(m\left(\widehat{A}\right)>m\left(\widehat{B}\right)\)
What is the definition range of x?
A) \(4<x<9\)B) \(5\le x\le9\)C) \(4<x<5\)D) \(1<x<5\)E) \(1<x<9\)
7.
What is the definition range of x?
A) \(1<x<7\)B) \(1<x<12\)C) \(1<x<15\)D) \(6<x<12\)E) \(6<x<11\)
8.
What is the definition range of x?
A) \(9<x<11\)B) \(7<x<11\)C) \(3<x<11\)D) \(5<x<14\)E) \(4<x<11\)