Questions in mathematics

Questions in mathematics

[Free] Fill in the blanks: (i) 1 crore = ___ millions (iii) 1 million = _ thousands (v) 1 billion = _ millions Write the place value of 5 in each of the following: (i) 59232104 = _ (iii) 125698710 = _ Write each of the following numbers in crores: (i) 800000000 + 20000000 + 40000 + 9 = _ (ii) 8 crores + 36 lakhs + 48 thousands + 7 hundreds = _____

[Free] Example of Math Activity - Water Usage Table Make a table like this: | Activity | Estimated Litres Used | |-----------------|-----------------------| | Bathing | | | Drinking | | | Washing Clothes | | | Cooking | | | Cleaning | | Total Daily Usage: ________ litres

[Free] Direction (6-10): What value should come in place of (?)? 6) 5 (2/7) of (5 × 2 + (8 × 74) × 16) = ?% of 350 A. 10/49 B. 20/49 C. 5/3136 D. 5/1568 E. 5/37

[Free] The graph of $y=\sin \left(x-\frac{3 \pi}{2}\right)$ is the graph of the $y=\sin (x)$ shifted in which direction? A. $\frac{3 \pi}{2}$ units to the left B. $\frac{3 \pi}{2}$ units to the right C. $\frac{3 \pi}{2}$ units up D. $\frac{3 \pi}{2}$ units down

[Free] The parent function of the function [tex]g(x)=(x-h)^2+k[/tex] is [tex]f(x)=x^2[/tex]. The vertex of the function [tex]g(x)[/tex] is located at [tex](9,-8)[/tex]. What are the values of [tex]h[/tex] and [tex]k[/tex]? [tex]g(x)=(x-[/tex]$\square$ [tex])^2+[/tex]$\square$

[Free] The function $f(x)=\frac{600+2 x}{x}$ yields the average cost in dollars for a company to produce $x$ calendars. Which statement best fits the situation modeled by the function? A. The company spends $600 on a new computer and printer before beginning the project. B. The company takes 600 photos before selecting which ones to use for its calendars. C. The company expects to sell 600 calendars each month. D. The company will sell the calendars for $2.00 each.

[Free] Find the value of [tex]$y$[/tex] in the formula [tex]$y=5 a-3 b+c$[/tex], if [tex]$a=12, b=4$[/tex], and [tex]$c=8$[/tex]. A. 64 B. 80 C. 56 D. 40

[Free] What is $64-9 x^2$ in factored form?

[Free] A can of beans has a diameter of 8 inches and a height of 5 inches. What is the volume of the can? Use 3.14 for [tex]$\pi$[/tex]. Round to the nearest tenth.

[Free] Find two items that have changed in price. Record the old and new price. Compute the % change.