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The first and fourth terms in a proportion are called?
the first and fourth terms of a proportion are called the means ?
A statement that 2 ratios are equal?
A statement that two ratios are equal is called a proportion in math. An example of a proportion is 1/2 equals 2/4. In this proportion, if you cross multiply, you find that 4 x1 is equal to 2 x 2, which is a true statement or proportion.
What is the relationship between two circles?
Their circumferences are in direct proportion to their radii. Their areas are in direct proportion to the square of their radii.
What is an equation that equates two ratios?
a proportion
What are the first and last numbers in a proportion?
denominator
The first and fourth terms in a proportion are called?
the first and fourth terms of a proportion are called the means ?
The two outter terms of a proportion?
The two outer terms of a proportion are known as extremes. These are the limits of a range of possibilities.
The two outer terms of proportion?
extremes
Two outer terms of a proportion?
EXTREMES
What is extreme proportion?
this is the outermost terms this is ''extremes''
The second and third terms of a proportion?
extremes
The two outer terms of a proportion?
extremes
The first and fourth terms of a proportion are called the means?
Not come across that!
What is the external and internal terms of a ratio?
If A is to B as C is to D, A and D are the external terms or the extremes of the proportion, and B and C are the internal terms or the means.
What happens to the cross products when the terms of a proportion are cross multiplied?
The cross product is created.
7 is to 35 as 5 is to?
7/35 = 5/x You have a proportion here. A proportion is a statement that two ratios are equal. The numbers that form a proportion are called the terms of proportion. There is a special relationship between the terms, called the cross products property. In the proportion that you have, 7 and x are called the extremes of the proportion, and 35 and 5 are called the means. In a proportion, the product of the means equals to the product of the extremes. So, 7/35 = 5/x (7)(x) = (35)(5) 7x = 175 7x/7 = 175/7 x = 25 Thus 7 is to 35 as 5 is to 25.
write the middle term -19 as?
A trinomial is an expression that consist of three terms (first term, middle term, and last term). The middle term is the sum of the product of outer terms and inner terms of the binomial.
