Answer:
2
Step-by-step explanation:
7 goes into 14 2 times
Answer:
The center of the coordinate system (where the lines intersect) is called the origin. ... An ordered pair contains the coordinates of one point in the coordinate system. A point is named by its ordered pair of the form of (x, y). The first number corresponds to the x-coordinate and the second to the y-coordinate.
Answer:
Hiro should have divided both sides of the equation by b
Step-by-step explanation:
Given the formula for area of a triangle (A) = ½bh, Hiro was expected to solve for h.
To find out where Hiro made a mistake, let's solve for h step by step as it ought to be solved.
Thus,
A = ½ bh
==>Multiply both sides by 2:
2*A = 2 * [½bh]
2A = bh
==>Divide both sides by b:
(2A)/b = (bh)/b
(2A)/b = h
h = (2A)/b
The mistake Hiro made was that he subtracted b from both sides of the equation instead if dividing both sides by b.
Hiro should have divided both sides of the equation by b
Answer:
The answer is in the explanation
Step-by-step explanation:
Mean value = = 438
(a) The data appeared to be centered towards 438.
There are little or no skew.
There is no outliers.
(b) yes
(c) standard deviation = s = 14.8955
95% confidence interval =
=
= (430.3415, 445.6585)
(d) Test statistic
t =
t = -3.3216
p -value is correctly given in option b.
No, 450 is not a plausible valaue.
Answer:
12,014
Step-by-step explanation:
you are adding 12,000 and 14