1.
Tick (~) the correct option.
a.
In the binary number system, right-most digit before the fractional point is called
(i)
MSD
(ii) LSD
ОО
o o
(iii) BSD
(iv) None of these
b. Base 2 is another name for the
(0) Binary number system
(ii) Hexadecimal number system
(iii) Decimal number system
(iv) Octal number system
are the two symbols present in the binary number system.
(0) 1 and 2
(ii) O and 1
(iii) 8 and 9
(iv) 5 and 6
d. The decimal number (345)10 is equivalent to
(i) (101011001)2
(ii) (110111001)2
(iii) (111011101)
(iv) (111110001)2
e.In binary addition, 0 + 1 is equal to
(0) 0
(ii) 1
(iii) 10
(iv) 2
Answers
Explanation:
Step-by-step explanation:
Refer the attachment for graph.
Equation given : 3x + 4y = 6
\sf{\longrightarrow} \: 3x + 4y = 6⟶3x+4y=6
\sf{\longrightarrow} \: 3x= 6 - 4y⟶3x=6−4y
\sf{\longrightarrow} \:x = \dfrac{6 - 4y}{3}⟶x=36−4y
When y = 0
\sf{\longrightarrow} \:x = \dfrac{6 - 4(0)}{3} = \dfrac{6}{3}⟶x=36−4(0)=36
\sf{\longrightarrow} \:x = 2⟶x=2
When y = 3
\sf{\longrightarrow} \:x = \dfrac{6 - 4(3)}{3} = \dfrac{ - 6}{3}⟶x=36−4(3)=3−6
\sf{\longrightarrow} \:x = - 2⟶x=−2
When y = 6
\sf{\longrightarrow} \:x = \dfrac{6 - 4(6)}{3} = \dfrac{ - 18}{3}⟶x=36−4(6)=3−18
\sf{\longrightarrow} \:x = - 6⟶x=−6
Solutions for 3x + 4y = 6,
\begin{gathered}\begin{tabular}{|c|c|c|c|}\cline{1-4} x&2&-2&-6\\\cline{1-4}\ y&0&3&6\\\cline{1-4}\end{tabular}\end{gathered}
(If you're a app user, kindly refer the attachment)
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Question a)
The graph cuts x-axis at (2,0) and y-axis at (0,1.5)
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Question b)
There is a triangle formed.
\sf{Area \: of \: Triangle = \frac{1}{2} \times Base \times Height}AreaofTriangle=21×Base×Height
Base = 2 units
Height = 1.5 units
\sf{\longrightarrow} \: \dfrac{1}{2} \times 2 \times 1.5⟶21×2×1.5
\sf{\longrightarrow} \: 1 \times 1.5⟶1×1.5
\sf{\longrightarrow} \:1.5 \: sq. \: units⟶1.5sq.units
Area of the enclosed figure is 1.5 sq. units.
Answer:
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