Questions in Grade High-school

Questions in Grade High-school

[Done] 1. Write the words: List rodent instance urgent permanent agrarian fluent entrant violent evident assistant serene elegant applicant ancient significant magnificent radiant apparent opponent 2. Sort the words including 'ant'. 3. Complete these words with 'ent' or 'ant': dog_ ro_ margo_ re_ sin_ appli_

[Done] Which subnet is used for Condensing Tokens in BitMind? A. Subnet 34 B. Subnet 22 C. Subnet 47 D. Subnet 1

[Done] If OP is perpendicular to AB, prove that AP = BP. In a triangle ABC, D is the midpoint of BC. AD is produced up to E so that DE = AD. Prove that: (i) Triangle ABD and triangle ECD are congruent. (ii) AB = EC. (iii) AB is parallel to EC.

[Done] Name at least three ways to deliver an effective speech. Explain briefly the ways to effective speech delivery.

[Done] \frac{2 x-1}{6}=\frac{4 x+1}{12}+ \frac{2 x+2}{2 x+1}

[Done] Which expression is equivalent to the following complex fraction? $\frac{1-\frac{1}{x}}{2}$

[Done] Is this equation an identity? [tex] \begin{array}{l} -1+4(3 d-13)=18 d+13+ \ 18 \end{array} [/tex] yes no

[Done] The volume of air inside a rubber ball with radius [tex]$r$[/tex] can be found using the function [tex]$V(n)=\frac{4}{3} \pi r^3$[/tex]. What does [tex]$V\left(\frac{5}{7}\right)$[/tex] represent? A. the radius of the rubber ball when the volume equals [tex]$\frac{5}{7}$[/tex] cubic feet B. the volume of the rubber ball when the radius equals [tex]$\frac{5}{7}$[/tex] feet C. that the volume of the rubber ball is 5 cubic feet when the radius is 7 feet D. that the volume of the rubber ball is 7 cubic feet when the radius is 5 feet

[Done] An electric device delivers a current of [tex]$15.0 A$[/tex] for 30 seconds. How many electrons flow through it?

[Done] Read the passage and choose the best option. The world's first computer was made in 1946 although computer-like machines were built in the nineteenth century. Computers were sold commercially for the first time... (1) .......the 1950s. Computers are now much... (2) .......and more powerful, and they can be bought much more cheaply. Computers are... (3) ....... In many fields: in business, science and education. They can be used to forecast the weather, or to control .....(4)......which make cars. ..... (5) .....home computers have been sold recently. People know more about computers than they used to. Computers help us greatly in our work and they are playing a big part in our lives. 1. A. in B. at C. on D. for 2. A. as small B. smaller C. smallest D. more small 3. A. use B. to use C. using D. used 4. A. cities B. countries C. robots D. machines 5. A. Every B. Many C. Much D. A little II. Rewrite the sentences without changing meaning of the original ones. 1. We last went to Spain three years ago. => It is . 2. We arrived in Budapest two days ago. (FOR) => We two days. 3. I have visited the Stone Forest once before. (SECOND) => This is the the Stone Forest. 4. Dung is very fond of travelling. (KEEN) => Dung is . 5. Turn off all the lights and you will not pay more money. => If __.