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Questions in mathematics

[Terjawab] Evaluate $\int_{(0,1)}^{(1,2)}\left(x^2+y\right) d x+\left(y^2+x\right) d y$ i. A straight line from $(0,1)$ and $(1,2)$ ii. A straight line from $(0,1)$ and $(1,1)$ and from $(1,1)$ to $(1,2)$ iii. The parabolic $x=t, y=t^2+1$

[Terjawab] $12+15 \div 3 \times 6-4$ A. 18 B. 22 C. 38 D. 50

[Terjawab] Use the chart to multiply the binomial by the trinomial. [tex](2 y+3)(3 y^2+4 y+5)[/tex] Which polynomial is the correct product? A. [tex]15 y^3+17 y^2+22 y+15[/tex] B. [tex]6 y^3+17 y^2+22 y+15[/tex] C. [tex]6 y^3+20 y^2+22 y+15[/tex] D. [tex]6 y^3+17 y^2+22 y+25[/tex]

[Terjawab] At the Kansas City Airport, a group of pilots for Skyways and Yellow Jet airlines were asked whether their flights were flying east or west. The two-way table shows their answers. Flight Directions | | East | West | Total | |----------|------|------|-------| | Skyways | 30 | 33 | 63 | | Yellow Jet | 35 | 34 | 69 | | Total | 65 | 67 | 132 | Which joint frequency has the most flights? A. Skyways, going east B. Skyways, going west C. Yellow Jet, going east D. Yellow Jet, going west

[Terjawab] $\left(4 M+N^2\right)^3=$

[Terjawab] Use a calculator to approximate the exponential expression to 4 decimal places. [tex]e^4[/tex] [tex]e^4 \approx[/tex] $\square$ (Round to four decimal places as needed.)

[Terjawab] Evaluate the indefinite integral. $\int \frac{x^4}{\sqrt{1-x^{10}}} d x$

[Terjawab] [tex]$3 x^2+23 x-8=0$[/tex]

[Terjawab] 11. If x + 2y = 8, and x - y = 5, what is the value of x? (A) 1 (B) 2 (C) 3 (D) 6 (E) 18 12. If the volume of a cube is 512 cubic inches, what is the edge length of the cube, in inches? (A) 6 (B) 8 (C) 12 (D) 32 (E) 64

[Terjawab] III. The data below show the score of 20 students in the 2024 National Achievement Test (NAT). (10 pts) 35, 26, 28, 32, 21, 20, 25, 33, 35, 25, 22, 38, 35, 20, 18, 23, 21, 22, 24, 30 1. What score is typical to the group of the students? Why? 2. What score appears to be the median? How many students fall below that score? 3. Which score frequently appears?