Explain why a trapezoid is a quadrilateral but a quadrilateral is not always a trapezoid.
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I may not make sense but I hoped this helped! :)
Related Questions
Find the mean and median for this set. 1, 1, 3, 3, 3, 5, 5, 5, 6, 7, 7, 7, 7, 7, 8.
which is a good comparison of the estimated sum and the actual sum of 7 10/12+2 11/12? Greater or lesser
what is the range of 74, 68, 87, 92, 96, 47, 26, 87 a. 122 or b. 70
How do i use long division? its hard for me...
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13x+2<4
13x<2 (subtract 2 from both sides)
x<2/13 or 0.15
So the only answer that falls in that range is 0
Hope this helps
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Answer:
2.16
Step-by-step explanation:
when you put the equation in the calculator, you get 2.16
Answer:
2 (rounded down to the nearest whole number)
Step-by-step explanation:
5.4/2.5=2.16
Providing your wording of estimated - I will take that as you want to round down to the nearest whole number.
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a quadatic is 2n degree
the roots of a quadratic equation are
f(x)=(x-r1)(x-r2) where r1 and r2 are the roots
if the roots aka x interctps are -2 and 1/3
f(x)=(x-(-2))(x-1/3)
f(x)=(x+2)(x-1/3)
f(x)=x^2+5/3x-2/3 is the equation
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Answer:
By changing group of ones into tens
Step-by-step explanation:
Regrouping refers to changing group of ones into tens to make subtraction easy.
Here, we need to regroup 607 -568 .
In subtraction, we start subtracting digits from ones place.
In number 607, digit at ones place is 7 and in 568, digit at ones place is 8.We can't subtract 8 from 7, so, we will try to borrow 1 from the digit at tens place in 607, but digit at tens place in 607 is 0, so it's possible to take 1 from 0.
So, first we will take 1 from 6 ( digit at hundreds place in 607 is 6 such that 6 becomes 5 ) to 0 at tens place which will become 10 then take 1 from 10 to 7 which will then become 17.
Then , we will subtract 8 from 17.
From the figure:
Cross out the 6, make it a 5 and shift 1 which we have subtracted from 6 to 0 such that 0 becomes 10 then cross the 10, make it a 9 and shift 1 which we have subtracted from 10 to 7 such that 7 becomes seventeen .
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OK. This is just a conversion from pounds to Newtons on Earth.
You could go look up the weight of a kilogram of mass in pounds,
but you still would not know how many newtons that is. I'll give it
to you in just a second.
Here is how I think you have to do it:
The weight of any mass in newtons = (mass) x (acceleration of gravity).
Acceleration of gravity on Earth is 9.81 m/s² .
So the weight of 1 kilogram of mass is (1) x (9.81) = 9.81 newtons.
When you look up the weight of a kilogram, it says " 2.2 pounds ".
Now you have what you need ! 2.2 pounds = 9.81 newtons .
You can use a proportion for the bag of flour:
9.81 newtons / 2.2 pounds = 'x' newtons / 5 pounds .
Now you just solve the proportion for 'x' ... cross multiply and all that stuff.
I hate to just throw an answer at you and have you run away with it,
because then you won't know how to solve the next one. So I'll just
stop here. I know you can finish it off with the proportion.
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Answer is B