A = -16; b= + 32.
x= -32/(2* -16).
x= -32/-32 = 0.
16(0)^2+32(0)+48.
16 + 48 = 64.
Answer: 64
4x+y=6
m=4
If you were to graph this equation, it would pass through the point (-2,7)
A right triangle must satisfy this equation: a^2 + b^2 = c^2
a= shortest length
b=medium length
c=the longest length
a triangle with sides 4,5,6 will satisfy not this equation because:
4^2 + 5^2 ≠ 6^2
16+25 = 41
41 ≠ 36
so the answer is C.
Hope this helps.
-Jabba
Answer:
The option (D) the conditional distribution of year in school given opinion
Step-by-step explanation:
Solution
Given that
Results:
Group 1
Category 1 =78 (61.00) [4.74]
Category 2 = 72 (61.00) [1.98]
Category 3 =58 (61.00) [0.15]
Category 4= 36 (61.00) [10.25]
The row totals is = 244
GROUP 2
Category 1 = 22 (39.00) [7.41]
Category 2 = 28 (39.00) [3.10]
Category 3 = 42 (39.00) [0.23]
Category 4 = 64 (39.00) [16.03]
The row totals = 156
The column totals for both group 1 and 2 in categories (1 - 4) is = 400 totals, same as the row totals.
The distribution to calculate is, the conditional distribution of year in school given opinion
Answer:
2.5, 21/8, ³√25, π, √19
Step-by-step explanation:
The following data were obtained from the question:
³√25, π, 21/8, 2.5, √19
Next, we shall express each data as a decimal number where necessary. This can be obtained as follow:
³√25 = 2.9
π = 3.14
21/8 = 2.6
2.5 = 2.5
√19 = 4.4
Finally, we shall order the expression from least to greatest. This is illustrated below:
2.5, 21/8, ³√25, π, √19