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2 years ago

when the sine and cosine of an angle in a right triangle have the same value, what is the tangent of that angle?

Mathematics

1 answer:

MakcuM [25]2 years ago

6 0

Answer:

Should be the same

Step-by-step explanation:

If it's the same angle, then the value shouldn't change.

The only difference is the sides used to find that value

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If 4x+y= x solve for x.

erik [133]

4x+y= x

Move all x term to left side

4x-x+y=0

Subtract 4x from 3x

3x+y=0

Move y term to right side

3x= -y

Divide both sides by 3

X= -y/3

Ok so if it's

4x+y= z solve for x

Move y to right side

4x= -y +z

Now divide both by 4 to get x alone

X= -y/4 + z/4

6 0

3 years ago

Plssss it’s due in 5 min answer plsss

Nesterboy [21]

Y=11x+2 should be you answer for the slope

8 0

3 years ago

Think about it…A pen costs $1, and a jacket costs $199; both prices increase by $1. Discuss with a shoulder partner how both inc

Vinil7 [7]

Answer: Pen increased by 100%; Jacket increased by 0.5%

Step-by-step explanation:

Pen increased by 100%,

1 ÷ 1 × 100= 100%

While jacket increased by

199 ÷ 200 × 100

=99.5%

99.5%- 100%

=0.5%

8 0

3 years ago

The ratio of boys who play soccer, hockey and

lesya [120]

Answer:

270

Step-by-step explanation:

72 ÷ 4 = 18

6 + 5 = 11

18 × 11 = 198

198 + 72 = 270

4 0

3 years ago

What is an important difference between statistics andâ parameters?

Ilia_Sergeevich [38]

Answer:

A characteristic , usually unknown of the population.

Characteristic of the population , such as its mean ,variance and standard deviations are population Parameters .

An observed characteristic of a sample are known as statistics

Estimate the use of a sample characteristic (statistic) to guess or approximate a population characteristic (parameter)

Step-by-step explanation:

Introduction:-

The outcome of a statistical experiment may be recorded either as a numerical value or as a descriptive representation.

Example:-1

When a pair of dice are tossed and the sum of the numbers on the faces is the outcome of interest, we record a numerical value.

Example :-2

If the students of a certain school are given blood tests and the type of blood is of interest, then a descriptive representation.

Population:-

Population is consists of the total observation's with which we are concerned

The number of observations in the population is defined to be the size of the population

Sample:- A sample is a subset of population.

Samples are classified in two ways

Large sample : if the size of the sample n≥ 30 is called the large sample.

small sample: if the size of the sample n<30 is called the small sample.

Statistics uses different names and symbols to distinguish characteristics

of the population from those of a sample.

Parameters :-

A characteristic , usually unknown of the population.

Characteristic of the population , such as its mean ,variance and standard deviations are population Parameters .

In symbolically mean of the population parameter is denoted by μ

In symbolically variance of the population parameter is denoted by σ²

In symbolically standard deviation of the population parameter is denoted by σ

Statistic :-

An observed characteristic of a sample are known as statistics

Estimate the use of a sample characteristic (statistic) to guess or approximate a population characteristic (parameter)

In symbolically mean of the sample statistic is denoted by x⁻

In symbolically variance of the sample statistic is denoted by S²

In symbolically standard deviation of the statistic is denoted by S

7 0

4 years ago

when the sine and cosine of an angle in a right triangle have the same value, what is the tangent of that angle?​

when the sine and cosine of an angle in a right triangle have the same value, what is the tangent of that angle?