Answer:
The measure of side AB is 6√3 cm.
Step-by-step explanation:
The question is:
In the right triangle shown, ∠A = 30° and BC = 6. What is AB?
Solution:
Consider the right-angled triangle ABC below.
In the triangle:
∠A = 30°
∠B = 90°
BC = 6 cm
According to the trigonometric identities for a right-angled triangle the tangent of an angle is the ratio of the length of perpendicular side to the length of the base.
That is for angle θ° the value of tan θ° is:
In the triangle ABC, the perpendicular side is side BC and the base is AB.
Compute the length of side AB as follows:
The value of tan 30° is,
The value of side AB is:
Thus, the measure of side AB is 6√3 cm.
The statement that describes the second stage of the repeated-measures ANOVA is: <em>it removes individual differences from the denominator.</em>
The repeated-measures ANOVA is a two stage process that is described as analysis of dependencies. This test is used to prove an assumed cause-effect relationship between varaibles (dependent and independent).
The means across one or more variables which have repeated observations are compared using the repeated-measures ANOVA.
- Total variability is divided into variability between and within treatments in the first stage of the repeated-measures ANOVA, while <em>the second stage removes individual differences from the denominator.</em>
Learn more about the repeated-measures ANOVA on:
brainly.com/question/15394749
Answer:
Exact Form:
log (
7
)
log (
3
)
Decimal Form:
1.77124374
Step-by-step explanation:
I would love to help! However I'm not sure what I'm supposed to be helping with. I could just be daft, but it isn't clear what you need from me.
Answer:
$63
Step-by-step explanation:
15.75 / 3 = 5.25
5.25 is what each ticket was worth
5.25 * 12 = 63
