This area is known as the Canadian Shield.
The Canadian Shield (also known as the Laurentian Plateau, and the Precambrian Shield) is one the world's largest continental shields.
The Canadian Shield constitutes the largest mass of exposed Precambrian rock on the face of Earth.
This is an example of the <u>"negative" </u>kind of correlation.
A negative correlation implies that there is a reverse connection between two variables - when one variable reduces, the other increases. The other way around is a negative correlation as well, in which one variable increments and alternate declines. These connections are considered in measurements as a methods for deciding the connection between two factors.
Answer:
No
Explanation:
The Aztec Empire, or the Triple Alliance was never really a united empire it was always in wars with its neighbors and all the spaniards did was exploit this disunity and take over the empire so either way it would have collapsed
Answer:
D. Obtain a waiver of documentation of informed consent.
Explanation:
The most helpful approach to protect the subject identity is to obtain a waiver of documentation of informed consent, with this, the researcher does not need the subjects signature and name of the subject on the consent form hence the subjects identity is protected, or the consent form can be entirely waived, or the documentation of the subjects consent form can also be waived. It is a provision by the IRB.
The circle theorems include:
- The angle at the center is twice the angle that's at the circumference.
- The angle in a semicircle is a right angle.
- Angles in the same segment are equal.
- The opposite angles in a cyclic quadrilateral equal 180°.
<h3>How to explain the theorem?</h3>
It should be noted that circle theorems are simply about finding the arc lengths, angles, and areas of the sector of the circle.
Some of the theorems include the angle at the center is twice the angle that's at the circumference, the angle in a semicircle is a right angle, etc.
The circle theorem can be used in real life application by a photographer to focus his lens. The radius of the lens will be used to determine the focal length. Also, it should be noted that the aperture of the camera depends on the diameter of the lens.
Learn more about circle on:
brainly.com/question/24375372
#SPJ1
