The ratio comparing the length from a person's elbow to their wrist and the length from their wrist to their fingertip is approximately equal to the golden ratio. O True O False

Q: what is the ratio of 4 to 18

A: We have to find ratio of 4 to 18.

Q: The common ratio is 0.75 and the fourth term is 729. Find the first three terms.

A: Given that r= common ratio=0.75

Q: Given the objects below are similar, find the missing ratios.

A:

Q: Which of the following ratios is closest to the golden ratio? O 23:11 O 50:25 O 9:6 O 20:13

A: We need to choose the closest ratio  from the given options.

Q: sgeometric. If it is, find the common ratio ive formula, and the three terms in the seq

A:

Q: Convert the following (decimals to two places): 60% to the lowest ratio

A: It is given that the percentage is 60%.

Q: Compute the following ratios and state your observations.   distance from the ground to your belly…

A:

Q: The distance that Jacobi’s remote-controlled car travels is directly proportional to the driving…

A: Given query is to find the distance traveled by the car In 20 seconds.

Q: Express this ratio in simplest form. 11 :-:1 4 2

A: The simplest form of the ratio is:

Q: Use cross products to find out whether this pair of ratios forms a proportion: 2.5/4,7/11.2

A: If a/b and c/d are two ratios, then by cross multiplication , if  we have ad=bc  ,then two ratios…

Q: Compare the following ratios. Which one is closest to the golden ratio? Show your work and explain…

A: The golden ratio (symbol is the Greek letter "phi" shown at left) is a special number approximately…

Q: The ratio of boys to girls at a winter dance is 5 to 6. If there are 90 girls, how many boys are at…

A:

Q: Write down the ratio represented by tan 0. B.

A: Given, To find tan θ=?

Q: Find the value of the trig ratio cot 0 12/2 18

A:

Q: A 25-foot ladder is placed against a vertical wall of a building, with the bottom of the ladder…

A:

Q: When measuring the height of a tall building using indirect measurement, some direct measurement is…

A: The given statement is true. The indirect measurement can be used to calculate the height of the…

Q: The pictograph below is based on a survey of adults who were asked whether they agreed with each…

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Q: Which human anatomy follows approximately the golden ratio? a. ratio of length of eyes and face b.…

A: Option (a) is correct i.e., Ratio of Length of eyes and face

Q: give the common ratio of 3x+y, 3x-y, 3x+3y

A:

Q: Write a ratio that is equivalent to z/x

A: Formula : secα= Hypotenuse Adjacent    in the first triangle  secα=zx   in second triangle  secα=sq

Q: To test the equality of two proportions, you would use a(n).... test Chi-square

A: To find which test do we use to test the equality of two proportions.

Q: When comparing the ratio of 92 to 97, Luciano calculated . Is Luciano correct, and why or why not? O…

A: Given:    Ratios of 92 to 97      This is written as 9297  This is in the form of aman=am-n

Q: vided according to the golden ratio, with the smaller piece having a length of 8 meters. What is the…

A: by using formula we find that entire line is equal to 20.944 metres. here, i am providing

Q: Use the ratio test dotormino if +h o sorio

A: Given: ∑n=1∞(-1)nn33n

Q: Which of the following ratios is closest to the golden ratio? O 66:29 O 36:17 O 12:7 O 36:22

A:

Q: Describe the mathematical relationship of increasing side length to SA/V ratio for all cubes. Do you…

A: First of all, consider the given values and formulas required to solve the question.

Q: 66°

A:

Q: Find the 6 trig ratios for the angle 6 whose terminal side contains the point (-2, –4)

A: Given: The angle contains the point (-2, -4).

Q: A right angle is divided into two angles in a ratio of 2:3. How many degrees are in each acute…

A: We know the right angle=90° We have given right angle is divided into two angles in a ratio 2:3 Let…

Q: Find the ratio of x to y: + - II

A: Given- 4y+3x=44 and 12y-2x=44. To find- The ratio of x to y.

Q: Which of the following is another way to write the ratio 3:7 O 9:14 O 3:3 O 6:14 O 21:48

A:

Q: PREDICT The ratio of red marbles to blue marbles in the bag was 3 to 4. If 24 marbles were blue, how…

A: Red marbles: blue marbles=3:4

Q: 12. For the ratio, find the measure of e rounded to the nearest whole number.

A: Given ,    cosθ = 716

Q: If the perimeter of a circle is equal to that of a square , then find the ratios of thier squares

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Q: Name one thing in nature that is related to phi (the golden ratio, about 1.618).

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Q: ompute the ratio for the annual cost of living for each pair of states and reduce to unit ratios…

A: Introduction: A unit ratio is a two-term ratio with a one-term second term. For example: If 84is a…

Q: identify the ratios that correspond to below where AB=8,bC=5and AC=9.4

A: Given- AB= 8, BC=5 and AC=9.4  To Find- The ratios that corresponds to the above sides.

Q: If the radius of a circle is twice the radius of another circle, then find the ratio of the areas of…

A: Let r1  and  r2 denotes the radius of larger and smaller circles, respectively. Given that the…

Q: Which of the following ratios is closest to the golden ratio? 35 20 18

A: We have to find the closest to golden ratio

Q: Find the sum of the measures of the interior angles of a pentagon.

A: A pentagon ABCDE is shown in the figure below.

Q: The "Golden Rectangle" is a rectangle that has the following ratio of width to heigth: h. If the…

A:

Q: According to the orthodontist, the ratio of the width of the smile to the third tooth from the…

A: Given that, According to the orthodontist, the ration od the width of the smile to the  the third…

Q: The tangent ratio compares the length of the two legs in a right triangle. O True False

A: In a right triangle, we know that the tangent ratios are sinθ, cosθ and tanθ.

Q: If the radius of a circle is twice the radius of another circle, then find the ratio of the areas of…

A: Proceed as shown below...

Q: Which of the following ratios is closest to the golden ratio? 77 59 60 37 56 29 44 23 O O O O

A: Given that :-  4 ratios are given                       We have to find which ratio is…

Q: If Z1 and 2 are complementary angles in a ratio of 5 : 13, what is the measure of the smaller angle?

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Q: A ladder is extended from a fire truck as shown in the diagram below. To the nearest foot, how high…

A: He have to find the height of the ladder.

Q: te the ratios of the highest fret to the previous fret and simplify to a decimal. Create the ratio…

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Q: 4. A taut telephone wire extends 26 feet from a telephone pole to a stake in the ground 10 feet away…

A: a taut telephone wire extends 26 feet from a telephone pole to stake in the ground feet away from…

Equations and Inequations

Equations and inequalities describe the relationship between two mathematical expressions.

Linear Functions

A linear function can just be a constant, or it can be the constant multiplied with the variable like x or y. If the variables are of the form, x2, x1/2 or y2 it is not linear. The exponent over the variables should always be 1.