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Lapatulllka [165]
3 years ago
5

Which triangle is similar to △ABC if sin(A) = One-fourth, cos(A) = StartFraction StartRoot 15 EndRoot Over 4 EndFraction, and ta

n(A) = StartFraction 1 Over StartRoot 15 EndRoot EndFraction? Triangle R S T is shown. Angle R S T is a right angle. The length of hypotenuse R T is 13, the length of S T is 12, and the length of R S is 5. Triangle I J K is shown. Angle I J K is a right angle. The length of hypotenuse I K is 3 StartRoot 15 EndRoot, the length of J K is 3, and the length of J I is 12. Triangle M L N is shown. Angle M N L is a right angle. The length of hypotenuse L M is StartRoot 15 EndRoot, the length of M N is 3, and the length of L N is StartRoot 6 EndRoot. Triangle X Y Z is shown. Angle Y Z X is a right angle. The length of hypotenuse X Y is 24, the length of X Z is 6 StartRoot 15 EndRoot, and the length of Z Y is 6.
Mathematics
2 answers:
KiRa [710]3 years ago
8 0

Answer:

The answer is D) triangle XYZ

Gala2k [10]3 years ago
6 0

Answer:

The answer is D) triangle XYZ

Step-by-step explanation:

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Joaquin writes the following list of numbers.
swat32

From the given list of numbers, the numbers that are:

rational are 26, -3/2, 0, and 9.

irrational are 5.737737773..., and √45.

Any number that can be written in the form of p/q, where p and q are integers, and q ≠ 0, are called rational numbers.

All terminating and non-terminating recurring decimals are rational numbers.

All the numbers that cannot be represented in the rational form of p/q are irrational numbers.

All non-terminating non-recurring decimals are irrational.

All square roots of imperfect square numbers, that is, surds, are irrational numbers.

In the question, we are asked to classify the given list of numbers into rational and irrational numbers.

  • 5.737737773...: It is an irrational number, since its a non-terminating non-recurring decimal.
  • 26: It is rational as it can be represented in the p/q form (26/1).
  • √45: It is irrational as it is a square root of an imperfect square number, that is, it is a surd.
  • -3/2: It is rational as it is in the form p/q.
  • 0: It is rational as it can be represented in the p/q form (0/1).
  • 9: It is rational as it can be represented in the p/q form (9/1).

Thus, from the given list of numbers, the numbers that are:

rational are 26, -3/2, 0, and 9.

irrational are 5.737737773..., and √45.

Learn more about rational and irrational numbers at

brainly.com/question/14994517

#SPJ9

The provided question is incorrect. The correct question is:

Joaquin writes the following list of numbers.

5.737737773..., 26, √45, -3/2, 0, 9.

Which numbers are rational?

Which numbers are irrational?

6 0
1 year ago
I need help solving this
pentagon [3]
Y=mx+b where m=slope=(dy/dx) and b=y-intercept (value of y when x=0)

You have two points...(1,-2),(3,2) so

m=(y2-y1)/(x2-x1)=(2--2)/(3-1)

m=4/2=2 now that you have the slope...

y=2x+b, you can use either point to solve for the y-intercept, I'll use (3,2)

2=2(3)+b

2=6+b

b=-4 so the line is:

y=2x-4
5 0
2 years ago
I need that r d d d d d. D d d d d d d. D
TEA [102]

Answer:

D is not a function.

Step-by-step explanation:

The first option is a function because it makes up a straight line.  The second option is also a function because it is also known as y = -3/2x + 2 creating a slope function.  The third option is also a function because there is no more than one point for each x value.  The last option is not a function because the number 2 is going for 2 variables A and B and you can't have them with more than one so D is your answer.

7 0
2 years ago
Read 2 more answers
I need help with this problem <br> x²﹣9x﹣15=﹣5
icang [17]

Move all terms to the left side and set equal to zero. Then set each factor equal to zero.

x=10,−1

7 0
2 years ago
Read 2 more answers
What is the slope of the line that passes through (-8,-16) and (18,5)?
snow_lady [41]
(y2-y1)/(x2-x1)=
slope: 21/26

5 0
3 years ago
Read 2 more answers
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