Write in digits: nine hundred and seventy three
973
What is the name of an angle that is less than 90 degrees?
Acute
What angle property is being shown:
Corresponding angles
-1
What do you call a donkey with three legs?
Add the following MENTALLY:
253+227+60
540
A straight line adds to how many degrees?
180
When two parallel lines are cut by a transversal, the alternate angles are said to be:
equal
If I'm using a number line, and I start at 5 and then take 7 steps to the left, what number am I at now?
-2
What is the capital of Germany?
Berlin
Without the use of a calculator, determine the total of 83 x 6.
498
Name the angle that is 125 degrees:
angleQPR, angleRPQ or angleP
What is the value of the pronumeral:
100^o
Calculate
-5--6
1
You can add as many zeroes as you like, and you'll still have nothing.
Now, 1 - 1 = 0, so you can easily say that 0 = (1 - 1)+(1 - 1) going on forever.
If we use the associative law, it could be 0 = 1(-1+1)+(-1+1)+(-1+1) going on forever.
This becomes 0 = 1 + 0 + 0 + 0 ..... meaning 0 = 1.
What's the error?
The flaw is that you can't, generally, apply the associative law to something that is infinite. The chains themselves are equal, not the whole expression.
Solve the following:
30 x [(36 ÷ 9) x 2] - 6
234
Two angles that are complementary add to:
90^o
Find the value of the missing pronumerals:
x = 110^oand y=70^o
Simplify
-4 times -8 div-2
-16
There are four brothers, in this world, who were all born together.
The first brother runs and runs, and never grows tired.
The second brother eats and eats, and is never full.
The third brother drinks and drinks, and is never sated.
The fourth brother sings an unending song, and it is never good.
Who are the brothers?
They are the classical elements: water, fire, earth and wind.
Find the total number of days in the months of May, June and July.
92 days
Determine value of the pronumeral:
x = 20^o
Find the value of the pronumeral:
x=90^o
Calculate, without using a calculator:
[(-9)^2+(-2)^5 times(3+5)]div-25
7
I am the beginning of eternity,
I am the end of time and space,
I am the start of every end,
I am the end of every place,
Who am I?
The letter 'e'