How do you multiply a decimal by a fraction
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1/2 × .8 =
we can change 1/2 to a decimal by doing the division that is described by the fraction... the fraction bar literally means "divided by", so 1/2 means 1 ÷ 2 = .5
Now you can multiply
.8 × .5 = .40 or .4
The other choice would be to convert .8 into a fraction. Look at the place value... the 8 is in the 10ths place so the value is 8 tenths or 8/10. Now multiply
8/10 × 1/2 = 8/20 = 4/5
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The answer for 35 5/7 x 22/7 is 112.24
Answer:
112 and 12/49
Step-by-step explanation:
I'm not really sure if this answer is accurate but hope it helps somewhat. This is the answer for 35 5/7 x 22/7
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Answer:
it is important to learn about complex solution because polynomial equation formed over a complex number can only be solved by a complex number.
this is so because, the fundamental theorem of algebra state that every polynomial equation in one variable with complex coefficient has at least one complex solution.
Step-by-step explanation:
it is important to learn about complex solution because polynomial equation formed over a complex number can only be solved by a complex number.
this is so because, the fundamental theorem of algebra state that every polynomial equation in one variable with complex coefficient has at least one complex solution.
for example:
Given any positive integer n ≥ 1 and any choice of complex numbers a0,a1,...,an, such that an 6= 0,
the polynomial equation
anzn +···+ a1z + a0 = 0 (1) has at least one solution z ∈C.
No analogous result holds for guaranteeing that a real solution exists to Equation (1) if we restrict the coefficients a0,a1,...,an to be real numbers.
E.g., there does not exist a real number x satisfying an equation as simple as x2 + 1 = 0. Similarly, the consideration of polynomial equations having integer (resp. rational) coefficients quickly forces us to consider solutions that cannot possibly be integers (resp. rational numbers).
Select the graph of the solution. Click until the correct graph appears. |x| = 1
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Answer:
the one with no arrows and only two dots
Step-by-step explanation:
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Answers
Answer:
About $90, because the trend line shows that value for $11.
Step-by-step explanation:
It is the only one that shows a constant rate of change.
Answer:
the first one ( the line closest to 90)
Step-by-step explanation: