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Questions in mathematics

[Jawaban] 3. 4565 people went to see the cricket match on Saturday while 3785 people went to see it on Sunday. How many people in total saw the match on Sunday? 4. A fruit seller has 128 mangoes and 243 oranges. Estimate the total number of mangoes and oranges (to the nearest tens). Also, find the actual number. 5. In a school, there are 1728 students in the primary section, 1212 students in the middle section and 764 in the senior section. Find the total number of students in the school. An orchard has 1570 apple trees, 2350 plum trees and 2720 peach trees. Find the total number of trees in the orchard.

[Jawaban] Consider the graph of [tex]$\frac{(x+3)^2}{1}+\frac{(y-2)^2}{9}\ \textgreater \ 1$[/tex]. Which point could confirm the graph is shaded correctly? A. $(-4,2)$ B. $(-3,5)$ C. $(-3,1)$ D. $(-2,2)$

[Jawaban] Below, fill in the table of values and use the table values to graph [tex]y=-4 x[/tex] | x | y=-4x | |---|---| | -3 | | | -2 | | | -1 | | | 0 | | | 1 | | | 2 | | | 3 | |

[Jawaban] What is the solution of the equation [tex]x^2-14 x+67=0[/tex]?

[Jawaban] Select the correct answer. Which expression is equivalent to the given expression? $\frac{6 a b}{\left(a^0 b^2\right)^4}$ A. $\frac{6}{a^3 b^6}$ B. $\frac{6 a}{b^7}$ C. $\frac{6}{a^3 b^7}$ D. $\frac{6 a}{b^5}$

[Jawaban] Which of the following represents the factorization of the trinomial below? [tex]x^2-6 x+9[/tex] A. [tex](x+3)^2[/tex] B. [tex](x+2)(x-3)[/tex] C. [tex](x-2)(x-3)[/tex] D. [tex](x-3)^2[/tex]

[Jawaban] An electric device delivers a current of [tex]$15.0 A$[/tex] for 30 seconds. How many electrons flow through it?

[Jawaban] Which is a factor of $6 x^2+x-7 ?$ A. $x+1$ B. $2 x+1$ C. $6 x+7$ D. $3 x+7$

[Jawaban] If there is inverse variation and [tex]y=6[/tex] when [tex]x=-2[/tex], find [tex]y[/tex] when [tex]x=-3[/tex]. A. 1 B. -4 C. 4 D. -1

[Jawaban] What is the vertex of the quadratic function $f(x)=(x-8)(x-2)$? ( $\square$ , $\square$ )