Use the graph to write a linear function that relates y to
X.

The point on the circle that corresponds to the angle will be:

From the complete question, the point on the circle that best corresponds to the angle is illustrated above.

Also, the least positive angle that is coterminal with 747° will be:

= 747 - 720

= 27°

The least positive angle that is coterminal with 1074° will be:

= 1074 - 720

= 354°

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Answer:

14

Step-by-step explanation:

l-4l is 4 so 12/4=3 3x3=9 9+5 =14

Answer:

14

Step-by-step explanation:

Since absolute value is always positive, you will get 14. I will let you figure it out now. :D

Answer:

99/1=99

Step-by-step explanation:

The largest possible quotient that has a 1-digit divisor and 2-digit dividend will be 99.

Algebra is the study of abstract symbols, while logic is the manipulation of all those ideas.

The acronym PEMDAS stands for Parenthesis, Exponent, Multiplication, Division, Addition, and Subtraction. This approach is used to answer the problem correctly and completely.

Division means the separation of something into different parts, sharing of something among different people, places, etc.

The smallest one-digit number is 1 and the largest two digits number is 99. Then the largest possible quotient will be given as,

⇒ 99 / 1

⇒ 99

The largest possible quotient that has a 1-digit divisor and 2-digit dividend will be 99.

More about the Algebra link is given below.

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#SPJ2

Check the picture below.

Answer:

[tex]\sf \cos ^2\left(x\right)[/tex]

Explanation:

[tex]\sf \sin \left(x\right)\csc \left(x\right)+\cos \left(\frac{3\pi }{2}-x\right)\sin \left(x\right)[/tex]

[tex]\sf \sin \left(x\right)\csc \left(x\right)+\left(-\sin \left(x\right)\right)\sin \left(x\right)[/tex]

[tex]\sf \sin \left(x\right)\csc \left(x\right)-\sin ^2\left(x\right)[/tex]

[tex]\sf \cos ^2\left(x\right)[/tex]

Answer:

[tex]\cos^2(\theta)[/tex]

Step-by-step explanation:

Identities used:

[tex]\csc(\theta)=\dfrac{1}{\sin(\theta)}[/tex]

[tex]\cos(\frac{3 \pi}{2}-\theta)=\cos(\frac{3 \pi}{2})\cos(\theta)+\sin(\frac{3 \pi}{2})\sin(\theta)[/tex]

[tex]\textsf{As }\cos(\frac{3 \pi}{2})=0\textsf{ and }\sin(\frac{3 \pi}{2})=-1[/tex]

[tex]\implies \cos(\frac{3 \pi}{2}-\theta)=0 \times\cos(\theta)+-1\times\sin(\theta)=-\sin(\theta)[/tex]

[tex]\sin^2(\theta)+\cos^2(\theta)=1 \implies \cos^2(\theta)=1-\sin^2(\theta)[/tex]

Therefore,

[tex]\sin(\theta) \times \csc(\theta)+\cos(\frac{3 \pi}{2}-\theta)\times\sin(\theta)[/tex]

[tex]=\sin(\theta) \times\dfrac{1}{\sin(\theta)}-\sin(\theta)\times\sin(\theta)[/tex]

[tex]=1-\sin^2(\theta)[/tex]

[tex]= \cos^2(\theta)[/tex]

Answer:can you show a picture of it??

Step-by-step explanation:

Answer:

3/13

Step-by-step explanation:

No. of face cards = 3 x 4 = 12

Total cards = 52

P (face) = 12/52

= 6/26

= 3/13

Answer:

4/14 that's the answer ok ok

Answer: n⁰ = 70⁰

Ok done. Thank to me :>

Answer:

1) x = y + 4

2) x + 6 = y

3) x = 2y

Answer:

1.  y = x - 4

2. y = x + 6

3. y = (1/2)x

4. c = 1.55n

5. e = 7.75h

 25 hours

Step-by-step explanation:

1.  y = x - 4

2. y = x + 6

3. slope m = change in y ÷ change in x

⇒ m = (7 - 6) ÷ (14 - 12) = 1/2

⇒ y - 6 = 1/2(x - 12)

⇒ y = (1/2)x

4. let c = cost

   let n = number of songs

Ordered pairs:  (1, 1.55) (2, 3.10) (5, 7.75)

⇒ c = 1.55n

5. let h = hours worked

  let e = total earnings

earns $7.75 per hours

⇒ e = 7.75h

video game system = $193.75

⇒ 193.75 = 7.75h

⇒ h = 25

**options missing for questions 6 and 7**

Answer:

40%

Step-by-step explanation:

sryy If I am wrong

Answer:

25 %

Step-by-step explanation

i just got it right on my test a few mins ago

Answer:

30% of 20 is 6 so 6/20 are blue

20 - 6 = 14

Therefore Sally has 14 blue beads in her necklace

Step-by-step explanation:

Answer:

x = 3

Step-by-step explanation:

=> 5x=15

=> x = 15/5

=> x = 3

Answer:

Step-by-step explanation:

Divide each term in 5x=15 by 5 and simplify.

∴ x=3

Thanks!

Answered by: FieryAnswererGT

#learnwithbrainly

Answer:

If the events are independent, the probability of both/all events occurring is determined by multiplying the probabilities of the individual events (9/10).

0.729

Answer:

parallel

Step-by-step explanation:

Answer:

I don't know I just want my free answers

Answer:

Perdon mi Espanol no es el mejor pero la respuesta es 5.5

Step-by-step explanation:

The equation that best represents this relationship is y = 8x

The standard linear equation is expressed as y = mx + b

writing the given information in a coordinate form (x, y) will give (18, 144) and (22, 176)

Determine the slope "m"

Slope = 176-144/22-18
Slope = 32/4
Slope = 8

Detremine the y-intercept

144 = 8(18) + b

b = 144 - 144
b = 0
Hence the equation that best represents this relationship is y = 8x

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Answer:

m = - 2 , c = 6

Step-by-step explanation:

The equation of a line in slope- intercept form is

y = mx + c ( m is the slope and c the y- intercept )

Calculate m using the slope formula

m = [tex]\frac{y_{2}-y_{1} }{x_{2}-x_{1} }[/tex]

with (x₁, y₁ ) = (- 1, 8 ) and (x₂, y₂ ) = (3, 0 )

m = [tex]\frac{0-8}{3-(-1)}[/tex] = [tex]\frac{-8}{3+1}[/tex] = [tex]\frac{-8}{4}[/tex] = - 2 , then

y = - 2x + c ← is the partial equation

To find c substitute either of the 2 points into the partial equation

using (3, 0 )

0 = - 6 + c ⇒ c = 0 + 6 = 6

Answer:

the answer is that both x and y are acute

Answer:

The answer should be A.) (0,2) and D.) (3,0)

Step-by-step explanation:

Hope i helped.

A brainliest is always appreciated.

Answer:

455.8?

Step-by-step explanation:

$430 (tax: x,-,+) = 455.8.

tax: 25.8

Sorry if this is wrong.

Have a great day/night.

Hi! :)

Please take a look at the diagram of the parallelogram attached.

This is your answer

Have a great day!

It can be deduced that the probability of having 4 or more correct guesses will be 0.0296.

From the given information, the null hypothesis is p = 1/7 and the alternate hypothesis is p>1/7. In this case, the mind reader gets a 4 out of 9 chances.

In order to test the hypothesis, simulations for 10000 cases were run with a probability of the correct answer being 1/7.

In this case, the p-value is the probability of correct answers that are greater than 4, assuming the null hypothesis is true. Here the p-value is 0.0296.

Also, the significance level to reject the hypothesis is less than 0.01. Since p > 0.01, we then fail to reject the hypothesis. Therefore the null hypothesis stands and Joao is not a mind reader.

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Answer:

1963.2 pounds (lbs.)

Step-by-step explanation:

Things to understand before solving:

The Z-score reflects how far the measure deviates from the mean. After determining the Z-score, we examine the z-score table to determine the p-value associated with this z-score. This p-value represents the likelihood that the measure's value is less than X, or the percentile of X. Subtracting 1 from the p-value yields the likelihood that the measure's value is larger than X.

As long as n is more than 30, the Central Limit Theorem may be applied to a skewed variable. A specific kind of steel cable has an average breaking strength of 2000 pounds, with a standard variation of 100 pounds.

This means, ц  = 2000 and б = 100.

A random sample of 20 cables is chosen and tested.

This means that n = 20, [tex]s=\frac{100}{\sqrt{120} } =22.361[/tex]

Determine the sample mean that will exclude the top 95 percent of all size 20 samples drawn from the population.

This is the 100-95th percentile, or X when Z has a p-value of 0.05, or X when Z = -1.645. So [tex]Z=\frac{X-u}{a}[/tex]

[tex]Z=\frac{X-u}{a} \\-1.645=\frac{X-2000}{22.361} \\X-2000=-1.645*22.361[/tex]

[tex]X =1963.2[/tex]

The sample mean that will cut off the top 95% of all size 20 samples obtained from the population is 1963.2 pounds.

Using the normal distribution and the central limit theorem, it is found that there is a 0.2033 = 20.33% probability that Becky’s proportion of poses held for over a minute is greater than Carla’s.

In a normal distribution with mean [tex]\mu[/tex] and standard deviation [tex]\sigma[/tex], the z-score of a measure X is given by:

[tex]Z = \frac{X - \mu}{\sigma}[/tex]

For each sample, we have that:

[tex]p_B = 0.29, s_B = \sqrt{\frac{0.29(0.71)}{50}} = 0.046[/tex]

[tex]p_C = 0.35, s_C = \sqrt{\frac{0.35(0.65)}{50}} = 0.057[/tex]

For the distribution of the difference of the proportions of Becky and Carla, we have that:

[tex]\mu = p_B - p_C = 0.29 - 0.35 = 0.06[/tex]

[tex]s = \sqrt{s_B^2 + s_C^2} = \sqrt{0.046^2 + 0.057^2} = 0.073[/tex]

The probability that Becky’s proportion of poses held for over a minute is greater than Carla’s is the probability that the subtraction is above 0, that is, 1 subtracted by the p-value of Z when X = 0, hence:

[tex]Z = \frac{X - \mu}{\sigma}[/tex]

By the Central Limit Theorem

[tex]Z = \frac{X - \mu}{s}[/tex]

[tex]Z = \frac{0 + 0.06}{0.073}[/tex]

[tex]Z = 0.82[/tex]

[tex]Z = 0.82[/tex] has a p-value of 0.7967.

1 - 0.7967 = 0.2033.

0.2033 = 20.33% probability that Becky’s proportion of poses held for over a minute is greater than Carla’s.

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Answer:

3:1

Step-by-step explanation:

75:25

(25×3):(25×1)

=3:1

( would love if you could mark me the brainliest :))

The ratio after simplify the provided ratio R, 75:25 cents, which is equivalent ratio of this ratio is 3:1.

The ratio of two number is the fraction part, which represent that how a number is more or less compare to the other.

When we simplify and write ratio of two number, we get the equivalent ratio of the original ratio.

The equivalent ratio is the ratio which is same in the value as the original ratio, but the numerator and denominator is different for both the ratios.

Here, the given ratio in the problem is 75:25 cents​. It can be written as,

[tex]R_5=\dfrac{75}{25}\\[/tex]

As, the number 25 can divide the number 75 in three times. Thus, the ratio will become after simplifying the given ratio as,

[tex]R_5=\dfrac{3}{1}\\[/tex]

Hence, the ratio after simplify the provided ratio R, 75:25 cents, which is equivalent ratio of this ratio is 3:1.

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Answer:

figure skates will be $1 cheaper.

Explanation:

given equation:

solve for rent of figure skates:

f(x) = 1.50x + 2.00

f(3) = 1.50(3) + 2.00

f(3) = 6.5

solve for rent of hockey skates:

h(x) = 2x + 1.5

h(3) = 2(3) +1.5

h(3) = 7.5

cheaper - figure skates than hockey skates:

$7.5 - $6.5

$1