GuideFoot - Learn Together, Grow Smarter.

Recent Questions

In **Physics** / **High School** | 2025-07-03

📝 Answered - Oran wants to model the behavior of Earth's magnetic field when Earth's magnetic south is near Earth's geographic north using a ball, a bar magnet, and a compass. He designates the top of the ball as Earth's geographic north. | Model | Where Oran should place the south pole of the bar magnet | Where the south pole of the compass points | |---|---|---| | 1 | at the bottom of the ball | towards the magnetic south pole | | 2 | at the top of the ball | towards the magnetic south pole | | 3 | at the bottom of the ball | towards the magnetic north pole | | 4 | at the top of the ball | towards the magnetic north pole | Which model in the table would most likely represent Oran's model? A. Model 1 B. Model 2 C. Model 3 D. Model 4

In **Mathematics** / **High School** | 2025-07-03

📝 Answered - Factor completely $4 h^2+ g$. A. $h (4 h+ g )$ B. $g \left(4 h^2\right)$ C. Prime D. $\operatorname{gh}(4 h+1)$

In **Mathematics** / **College** | 2025-07-03

📝 Answered - Revolving the curve [tex]y=-x^2+1[/tex] between [tex](0,1)[/tex] and [tex](1,0)[/tex] about the [tex]x[/tex]-axis, [tex]SA=[?][/tex] Round your answer to the nearest thousandth.

In **Mathematics** / **College** | 2025-07-03

📝 Answered - Which table shows a function that is decreasing only over the interval $(-1,1)$? Table 1: | x | f(x) | | --- | ----- | | -2 | 0 | | -1 | 3 | | 0 | 0 | | 1 | -3 | | 2 | 0 | Table 2: | x | f(x) | | --- | ----- | | -2 | 10 | | -1 | 8 | | 0 | 0 | | 1 | -8 | | 2 | -10 | Table 3: | x | f(x) | | --- | ----- | | -2 | 0 | | -1 | -3 | | 0 | 0 | | 1 | 3 | | 2 | 0 | Table 4: | x | f(x) | | --- | ----- | | -2 | -10 | | -1 | -8 | | 0 | 0 | | 1 | 8 | | 2 | 10 |

In **Mathematics** / **College** | 2025-07-03

📝 Answered - Subtract: $79-33$ A) -112 B) -46 C) 112 D) 46

In **Mathematics** / **College** | 2025-07-03

📝 Answered - 1. [tex]$\frac{1}{6} \times \frac{5}{9}=[/tex] 2. [tex]$\frac{2}{5} \times \frac{7}{8}=[/tex] 3. [tex]$\frac{6}{7} \times \frac{2}{9}=[/tex] 4. [tex]$18 \times \frac{5}{6}=[/tex] 5. [tex]$\frac{5}{24} \times \frac{8}{15}=[/tex] 6. [tex]$\frac{16}{7} \times \frac{21}{8}=[/tex] 7. [tex]$2 \frac{11}{12} \times \frac{2}{5}=[/tex] 8. [tex]$1 \frac{3}{4} \times \frac{20}{21}=[/tex] 9. [tex]$4 \frac{9}{10} \times 1 \frac{1}{7}=[/tex] 10. [tex]$8 \frac{1}{3} \times 4 \frac{1}{2}=[/tex]

In **Mathematics** / **High School** | 2025-07-03

📝 Answered - Multiply [tex]$\frac{3}{\sqrt{17}-\sqrt{2}}$[/tex] by which fraction will produce an equivalent fraction with a ratio [tex]$\frac{\sqrt{17}+\sqrt{2}}{\sqrt{17}+\sqrt{2}}$[/tex] [tex]$\frac{\sqrt{17}-\sqrt{2}}{\sqrt{17}-\sqrt{2}}$[/tex] [tex]$\frac{\sqrt{2}-\sqrt{17}}{\sqrt{2}-\sqrt{17}}$[/tex]

In **Mathematics** / **College** | 2025-07-03

📝 Answered - Which property does each equation demonstrate? [tex]x^2+2 x=2 x+x^2[/tex] [tex]\left(3 z^4+2 z^3\right)-\left(2 z^4+z^3\right)=z^4+z^3[/tex] [tex]\left(2 x^2+7 x\right)+\left(2 y^2+6 y\right)=\left(2 y^2+6 y\right)+\left(2 x^2+7 x\right)[/tex]

In **Mathematics** / **College** | 2025-07-03

📝 Answered - A soccer player gets 2 points for a goal and 1 point for an assist. If the combined number of goals and assists that a player has is 24, and the total number of points that the player has is 42, which system of equations can be used to determine the number of goals and assists the player has? Assume [tex]$g$[/tex] represents the number of goals and [tex]$a$[/tex] represents the number of assists. A. [tex]$g+a=24$[/tex] [tex]$g+2 a=42$[/tex] B. [tex]$g+a=24$[/tex] [tex]$2 g+a=42$[/tex] C. [tex]$g+a=42$[/tex] [tex]$g+2 a=24$[/tex] D. [tex]$g+a=42$[/tex] [tex]$2 g+a=24$[/tex]

In **Mathematics** / **High School** | 2025-07-03

📝 Answered - Q1. Multiply to find the answer. A. 78.73 x 10 = B. 4.056 x 1,000 = Q2. Divide using the long division method. A. 2.8 ÷ 1.6 B. 61.37 ÷ 1.9 Q3. __ ÷ 0.6 = 2.4. Find the dividend.