| Topic | Problem | Solution |
|---|---|---|
| None | 3) How tall is the building? You stand NEXT TO a … | Draw a picture and notice that the person and the building form similar triangles with their shadow… |
| None | Sparx 4: Item A Bookwork code: M29 䁭 nol allowed … | Given: When 16 is subtracted from half of the number $r$, the result is at most 18. |
| None | 13 / 39 Marks The Venn diagram below is used for … | Given numbers: \(1, 2, 3, 4, 5\) |
| None | Dverview 1 2 3 8 9 10 11 12 Question Progress $1 … | Let A be the number of people who have both a sister and a brother, S_only be the number of people … |
| None | Overview 1 2 3 $4 \quad 5$ 6 7 8 9 10 11 Question… | Given information: |
| None | Name: 1. Differentiate each of the following: $(2… | Given the function: \(y = -3x + 5e^x\) |
| None | O vle.mathswatch.co.uk MathsWarch Mathswate Maths… | Given set \(\varepsilon = \{1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12\}\) |
| None | 3.2 Dividing Polynomials O Long Dividing Mathed (… | 1) Divide \(12x^3\) by \(-x\) to get \(-12x^2\) |
| None | (2) \( 7 x-4=20+3 x \) | \(7x - 3x = 20 + 4\) |
| None | $\int \frac{x+1}{\sqrt[3]{x^{2}}} d x$ | Let's rewrite the integrand as \(\frac{x+1}{\sqrt[3]{x^{2}}} = \frac{x+1}{x^{\frac{2}{3}}} = x^{\fr… |
| None | Warks Window Help (1) A themarlboroughchurchofeng… | First, we need to find the total number of medals won by each team. Let's call the number of gold m… |
| None | Window Help (1) A. themarlboroughchurchofenglands… | Find the proportion of gold medals won by each team: \(\frac{\text{gold medals}}{\text{total medals… |
| None | For the function $f$, what is $f(2)$ A. 6 B. 3 C.… | Since $f(x)$ is a linear function, we can write $f(x) = ax + b$. |
| None | The function \( f(x)=\frac{1}{1-2 \sin x} \) is d… | \( 1-2 \sin x = 0 \) |
| None | $a_{n}=\frac{n}{n-3}$ | Given the general formula for the sequence $a_n$: \(a_n = \frac{n}{n-3}\) |
| None | bif $|x|=\frac{4 x-3}{2}$ | Consider two cases: when x is positive or zero, and when x is negative. |
| None | Evaluate. \[ \int \frac{7}{x} d x \] | Evaluate the integral \(\int \frac{7}{x} dx\). |
| None | to bribe the guard with cash instead! 10) Zachary… | Let x be the number of dimes and y be the number of quarters. |
| None | \( 2 \sqrt{x+1}=3 \sqrt{x+2} \) | \(4(x+1)=9(x+2)\) |
| None | In circle \( X, \mathrm{~m} \angle V W U=43^{\cir… | \( \mathrm{m} \angle VWU = 43^{\circ} \) |
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