What does 111,111,111×111,111,111 equal
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no idea WHAT THE HECK THAT MEANS LOL
Related Questions
A small child makes 3 piles of blocks in a room. Each pile has 4 blocks. In another room, he makes 6 more piles of blocks. These piles also have 4 blocks each. To count the total number of blocks, his sister counts that there are 3 times 4, or 12 blocks, in one room and 6 times 4, or 24 blocks, in the other room for a total of 36 blocks. Using the distributive property, what is another way she could have counted the blocks?
What is the next number in the sequence of 12, 13, 15, 17, 111, 113, 117, 119, 123 ?
3t<-15 a. t<-5 b. t>-5 c. t<-45 d. t>-45
4) What is the slope of the line graphed by the equation y = (-⅓)x - 3?(A) (-1/3) (B) -3 (C) (1/3) (D) 3
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Step-by-step explanation:
Looking at the graph, we can see that
A = (3, -3)
B = (10, -5)
C = (6, -8)
Reflecting over the y axis means reflecting over the big, bold vertical line in the middle. To do this for a point (x, y) simply means changing the x value to -x. For example, to reflect (6, 7) over the y axis, we would turn it into (-6, 7)
A' = (-3, -3)
B' = (-10, -5)
C' = (-6, -8)
Plot these points on the graph and connect them to get your new triangle
Answers
a²=b²+c²-2bc(cos α) ⇒cos α=-(a²-b²-c²) / 2bc
In this case:
a=15 cm
b=10 cm
c=5 cm
cos α=-(15²-10²-5²) / 2*10*5
cos α=-100 / 100
cos α=-1
A=arc cos -1=180º This is impossible, because:
A+B+C=180º; then B=C=0º This is impossible for make a triangle (B>0 and C>0 if we want to make a triangle).
Therefore: it is not possible can make a triangle with side lengths of 5 cm, 10 cm and 15 cm.
longest side must be less than the sum of the other 2 sides because if it is eqal than you get a line, and if it is longer, then you cannot connect the points
longest side is 15
15<10+5
15<15
fasle
no triangle can be formed
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Answer: 0.4
Step-by-step explanation:
Answer:
y = 1/4x + 8
Step-by-step explanation:
use m a t h w a y . c o m next time it always gives the right answers
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Step-by-step explanation:
The relation given is a/b = c/d, if we cross multiply we will get ad = bc which we got from the first relation only. Let's take an example and assign a,b,c,d some numbers.
We know, 1/2 = 3/6 (equivalent fractions). Then a = 1, b = 2, c = 3, d = 6. Now put these values into the 2nd relation,
- ad = 1 * 6 = 6
- bc = 2 * 3 = 6
ad = bc relation is satisfied. Hence the equations a/b = c/d and ad = bc equivalent
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We should definitely know the slope formula:
m=y₂-y₁/x₂-x₁
m=
=
The slope of the line that passes through points (-4, 2) and (-1, -2) is