4 years ago

Which rational number could be graphed between 0 and 1? A.-1/2 B.1/4 C.3/2 D.1.75

Mathematics

1 answer:

umka2103 [35]4 years ago

5 0

The answer would be A. O.5

You might be interested in

2x3-16x2+30x=0 i need help asap! asap!!! help me please

Vladimir79 [104]

Answer:

x=0, x=3, x=5

Step-by-step explanation:

6 0

3 years ago

Which measure of variability provides the most meaningful information about the following set of scores? Set of scores: 12, 12,

Alexus [3.1K]

Answer:

$Median$

Step-by-step explanation:

Median. Median in this case will give the most meaningful information about this data set.

Reason: There is at least one extreme score,32, in the distribution. It is an outlier that has a great effect on the mean:-

$m_9=\frac{148}{9}=16.44\\m_8=\frac{116}{8}=14.5 \ *11.8\% \ drop \ in \ mean.\\Median_9=15\\Median_8=14.5 \ *just \ a \ 3\% \ drop \ in \ median$

Hence median will give the most meaningful info about this data set

3 0

3 years ago

Y=-14x^2+1035x-10266

MrMuchimi

Answer in the attachment :))

brainliest or a thank you pls :)

6 0

3 years ago

Simplify the expression r^-3 s^5 t^2/r^2 st^-2

german

Hello here is a solution :

7 0

3 years ago

Cos(2x) + sin^2(x) = 0

zloy xaker [14]

cos(2θ) + sin²(θ) = 0

Half-angle identity:

cos(2θ) + (1 - cos(2θ))/2 = 0

Simplify:

2 cos(2θ) + 1 - cos(2θ) = 0

cos(2θ) = -1

Solve for θ :

2θ = arccos(-1) + 2nπ

2θ = π + 2nπ

θ = π/2 + nπ

where n is any integer.

7 0

3 years ago