| Topic | Problem | Solution |
|---|---|---|
| None | 5. Which polynomial, written in simplified form, … | Analyze each polynomial and see if it can be factored into two expressions representing the length … |
| None | 10. What is the percent of decrease for the follo… | 10. Calculate the percent of decrease: \(\frac{32 - 20}{32} \times 100 = 37.5\%\) |
| None | Why Choose Us Maths Resources About Us Already bo… | Given values: Radius = 5, Circumference = 31.42, Area = 78.54 |
| None | 13 Sakira invested $£ 3550$ in a savings account … | Let's first calculate the amount in Sakira's account after the first 2 years with 2.6% compound int… |
| None | Write $7.01345 \times 10^{-5}$ as a basic numeral… | Convert the given scientific notation to a basic numeral: \(7.01345 \times 10^{-5}\) |
| None | Question 2 Flag this question. In a park, there a… | There are n benches with a maximum of 2 people sitting on each bench, so there are \(2n\) people si… |
| None | 139. Find the surface area of the square pyramid … | Given a square pyramid with base side length s = 12 cm and height h = 8 cm, we first find the slant… |
| None | 016.2 Arc Length and Radian Measure - REVISION Qu… | Find the circumference of the circle using the formula C = 2 * pi * r, where r is the radius (4 inc… |
| None | Determine all possible replacements for digit $x$… | To determine if a number is divisible by 8, we need to check if the last three digits of the number… |
| None | Give the component form of the resultant vector i… | Given vectors \(\mathbf{u}=(16,-8)\) and \(\mathbf{v}=(-5,3)\), we need to find \(\mathbf{u}+\mathb… |
| None | \begin{tabular}{|l|l|l|l|l|l|l|l|l|l|} \hline 110… | Simplify the expression: \(12x^2 + (13 + 14 + 15 + 16)x - (18 + 19 + 20)\) |
| None | Oscar opens a savings account which gives compoun… | Let's use the compound interest formula: A = P(1 + r/n)^(nt) |
| None | A hippopotamus had a mass of $29.4 \mathrm{~kg}$ … | Find the difference in mass: \(78.9 - 29.4 = 49.5\) |
| None | SUMMARY OUTPUT Regression Statistics Multiple R 0… | Multiple R: \(0.762114\) |
| None | G25 37 Follow each step carefuly Follow each step… | Check the normality of the dataset: Shapiro-Wilk test p-value is \(0.892 > 0.05\), indicating the d… |
| None | $\begin{array}{l}\frac{\text { th }}{3(3 x-6)=18}… | Solve the equation: \(3x - 6 = 18\) |
| None | $3 r+2(r-5)=25$ | Distribute the 2: \(3r + 2(r-5) = 3r + 2r - 10\) |
| None | Determine a linear transformation function that w… | Convert 105 degrees to radians: \(\theta_{rad} = 1.8326\) |
| None | A linear transformation is defined as $L(x, y)=(x… | Substitute the input point (-4, 1) into the transformation equation L(x, y) = (x - 3y, x): L(-4, 1)… |
| None | $x^{2}-13 x+12$ | Find the roots of the quadratic equation \(x^2 - 13x + 12 = 0\) using the quadratic formula: \(x = … |
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