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Questions in mathematics

[Jawaban] The equation of a circle is $x^2+(y-10)^2=16$. The radius of the circle is $\square$ units. The center of the circle is at $\square$.

[Jawaban] into standard form. $y=-3 x-10$ [?] x+y=

[Jawaban] What is the $y$-intercept of the quadratic function $f(x)=(x-6)(x-2)$? A. $(2,0)$ B. $(0,12)$ C. $(-8,0)$ D. $(0,-6)$

[Jawaban] What is the value of the expression? -16 + 12

[Jawaban] Find the missing number in the proportion. [tex]$\frac{10}{6}=\frac{100}{d}$[/tex]

[Jawaban] A quarterback throws a football toward a receiver from a height of 6 ft. The initial vertical velocity of the ball is [tex]$14 ft / s$[/tex]. At the same time that the ball is thrown, the receiver raises his hands to a height of 8 ft and jumps up with an initial vertical velocity of [tex]$10 ft / s$[/tex]. Projectile motion formula: [tex]$h=-16 t^2+v t+h_0$[/tex] [tex]$t=$[/tex] time, in seconds, since the ball was thrown [tex]$h=$[/tex] height, in feet, above the ground Complete the system that models the heights of the ball and the receiver's hands over time. [tex]$\begin{array}{l} h=-16 t^2+14 t+\square \\ h=-16 t^2+\square+\square \end{array}$[/tex] After [tex]$\square$[/tex] seconds, the receiver's hands and the ball will be at the same height.

[Jawaban] Now we will set up the Synthetic Division: 8. What is the solution after we perform the synthetic division? Quotient = $\square$

[Jawaban] Poll of Students and Teachers Who Wear Glasses | | Wear Glasses | Do Not Wear Glasses | Total | | :------- | :----------- | :------------------ | :---- | | Students | 32 | 97 | 129 | | Teachers | 4 | 2 | 6 | | Total | 36 | 99 | 135 | Which statements are correct about the two-way frequency table? Check all that apply. A. The table displays qualitative data. B. The row categories are "Wears Glasses" and "Do Not Wear Glasses." C. Two teachers do not wear glasses. D. Thirty-six students wear glasses. E. A total of 6 teachers were polled.

[Jawaban] Josiah takes a multiple-choice quiz that has three questions. Each question has five answer options. If he randomly chooses his answers, what is the probability that he will get all three correct? Options: - One-eighth - One-twenty-fifth - [tex]\(\frac{1}{125}\)[/tex] - [tex]\(\frac{1}{243}\)[/tex]

[Jawaban] 2. ∠2, ∠3, and ∠4 are interior angles of a triangle. M∠2 = 38°, M∠3 = 60°. What is the measure of ∠4?