Intersecting Lines R S And T Are Shown Below. What Is The Value Of X (2024)

Answer:

A) 1 : 4

B) 1 : 2

C) Base of M = 10 units

Step-by-step explanation:

A)

The ratio of the area of triangle M to triangle N

[tex] \frac {40}{160}= \frac{1}{4} = 1 : 4[/tex]

B)

The ratio of the side lengths of triangle M to triangle N

[tex]\sqrt{ \frac {40}{160}} = \sqrt{\frac{1}{4}} \\\\={\frac{1}{2}} \\\\

=1 : 2[/tex]

C) Let the base of triangle M be b units.

[tex] \sqrt{ \frac {40}{160}} = \frac{b}{20}\\\\

\frac{1}{2}= \frac{b}{20}\\\\

2b = 20\\\\

b = \frac{20}{2} \\\\

b = 10[/tex]

Answer:

Its either A or B I believe it's A srry if im wrong.

Answer:

C. 5/2

Step-by-step explanation:

Two points that the graph passes through are (-5, -4) and (-3, 1). This tells us that the graph goes up 5 units at the same rate that it goes right 2 units. Since the slope of a graph is simply the movement of the y values over the movement of the x values, the slope of this graph is 5/2, which is option C.

Answer:

b

Step-by-step explanation:

b

Answer:

49

Step-by-step explanation:

Answer:

15 - Given a system of two equations, we can produce an equivalent system by replacing one equation by the sum of the two equations, or by replacing an equation by a multiple of itself.

16 - It tells us that two expressions mean the same thing, or represent the same number. An equation can contain variables and constants.

17 - Commutative Properties

Step-by-step explanation:

Answer:

i gotchu babe lol,

14.Associative Property

15. equivalent systems

16. equation

17.Commutative Property

Step-by-step explanation:

i love you so much, i hope this helps you babe.

Answer:Option 2

Step-by-step explanation:

Answer:

x = 45

Step-by-step explanation:

Because these are two congruent triangles inside of each other we can set up an equivalency ratio.

25/35 = x/65

Multiply both sides by 65 to get x alone

65 * 25/35 = x/65 * 65

(65 * 25)/35 = x1

1576/35 = x

x = 45

Hope this helps,

$5.39

Since 3 gloves is $16.17, divide 16.17 by 3 to get $5.39

Answer:

4:6, 12:18

Step-by-step explanation:

i think this is correct

Answer:

33.33 percent are not riding the bus

Step-by-step explanation:

Answer:

To be honest with you g my bad pimp

Step-by-step explanation:

Answer:

the answer is 2

Step-by-step explanation:

Answer:sle

Bruh moment

Step-by-step explanation:

In a normal distribution, 95% of the data falls within two standard deviations.

What is a normal distribution?

The most typical distribution function for independent, randomly produced data is the normal distribution, commonly known as the Gaussian distribution. Every statistical report uses this well-known bell-shaped curve, from survey analysis and quality control to resource allocation.

Here,

We have to determine in a normal distribution, 95% of the data fall within how many standard deviations of the mean.

We concluded that 95% of the data points will fall within two standard deviations of the mean. 99.7% of the data points will fall within three standard deviations of the mean.

Hence, In a normal distribution, 95% of the data falls within two standard deviations.

To learn more about the normal distribution from the given link

https://brainly.com/question/4079902

#SPJ1

Find his rate:

120 / 15 = $8 per hour

Multiply the rate by hours:

$8 x 20 hours = $160

He will earn $160

Answer: y = x/4 + 2

Y equals one fourth x plus two.

Step-by-step explanation:

There seems to be a typo on answer choice c.

Slope intercept form is y= mx + b

m is the slope. b is the y-intercept.

The y-intercept is given here in the coordinate (0,2) It is +2

Slope is rise/run.

Rise: Difference in given y-values is 4-2 = 2.

Run: Difference in x-values is 8-0=8.

So the slope is 2/8 = 1/4

The equation is y = 1/4 x + 2

Answer:

what is the question?

Step-by-step explanation:

The value of the function f(4) is 11.

We have,

To find the value of f(4) for the given function f(x) = 2x + 3,

We substitute x = 4 into the function.

f(4) = 2(4) + 3

= 8 + 3

= 11

We can also see that,

4 is the input and 11 is the output of the function.

Therefore,

The value of the function f(4) is 11.

Learn more about functions here:

https://brainly.com/question/28533782

#SPJ6

The complete question:

Consider the function f(x) = 2x + 3. Determine the value of f(4).

a) 7

b) 8

c) 9

d) 10

Answer:

Jacki did not subtract 12 from 8 correctly i believe

Answer:

$37,740

Step-by-step explanation:

Salary = 37000

Raise = 2%

(37000 * 2/100) or (37000 * 2%) = $740

Answer: $37000 + $740 = $37740

Answer:

0.8808

Step-by-step explanation:

The objective is to calculate the probability of:

P(-1.20 ≤ z ≤ 2.64)

i.e. the probability that is the area between two z-values.

Thus;

P(-1.20 ≤ z ≤ 2.64) = P(z ≤ 2.64) - P( z ≤ 1.20)

From z table;

P(-1.20 ≤ z ≤ 2.64) = 0.9959 - 0.1151

P(-1.20 ≤ z ≤ 2.64) = 0.8808

We can see the shaded area under the standard normal curve from the image attached below.

Answer:

the slope is 0

Step-by-step explanation:

Answer:

the slope is 0

Step-by-step explanation:

Answer:

The standard error of the mean is 0.02

Step-by-step explanation:

Here, we want to calculate the standard error of the mean.

Mathematically;

standard error of mean = SD/ √n

where SD is the standard deviation and n is the number of samples

From the question, SD = 0.22 and n = 121

Inserting this into the equation

Standard error of the mean = 0.22/√121

= 0.22/11 = 0.02

The probability of obtaining a sample mean is "0.9545".

According to the question,

Mean,

[tex]\mu = 4[/tex]

Standard deviation,

[tex]\sigma = 0.22[/tex]

Random sample,

[tex]n = 121[/tex]

By Central limit theorem,

→ [tex]\bar {x} \sim (4, \frac{0.22}{\sqrt{121} } )[/tex]

[tex]= 0.2[/tex]

Now,

→ [tex]P(|\bar{x} - \mu| \ \alpha \ 0.04) = P(-0.04 \ \alpha \ \bar{x} - \mu \ \alpha \ 0.04)[/tex]

[tex]= P(\frac{-0.04}{0.02} \ \alpha \ z \ \alpha \ \frac{0.04}{0.02} )[/tex]

[tex]= P(-2 \ \alpha \ z \ \alpha \ 2)[/tex]

[tex]= 0.9545[/tex]

Thus the above response i.e., "option a" is appropriate.

Learn more:

https://brainly.com/question/16943601

Answer:

Median ( Q2) = 6

Q1 ( lower quartile) = 4.5

Q3 ( upper quaartile) = 10.5

Step-by-step explanation:

3,4,4,5,5,6, 6,6 ,6,7,9,12,14,15

6,6 is the median but we only need I median. So 6 + 6 = 12, 12 divided 2 = 6.

3,4,4,5,5,6, is the Q1 ( lower quartile ) and median of Q1, is 4,5. 4 + 5 = 9. 9 divided 2 = 4.5

6,7,9,12,14,15 is Q3 ( upper quartile) 9,12 is median but we only need one. So 9 + 12 =21. 21 divided 2 = 10.5

Answer:

180

Step-by-step explanation:

Answer:

x = -8°

Step-by-step explanation:

Sum of a Triangle 180°

50° + 70° = 120°

120° + 68° = 188°

188° - 180° = -8°

the answer is d because i did the math

♥️♥️♥️♥️♥️♥️♥️♥️♥️♥️♥️♥️♥️♥️

[tex] {4}^{4} \times {a}^{5 \times 4} \times {b}^{6 \times 4} = [/tex]

[tex]256 \times {a}^{20} \times {b}^{24} = [/tex]

[tex]256 {a}^{20} {b}^{24} [/tex]

♥️♥️♥️♥️♥️♥️♥️♥️♥️♥️♥️♥️♥️♥️

Thus the correct answer is the last one.

♥️♥️♥️♥️♥️♥️♥️♥️♥️♥️♥️♥️♥️♥️

Answer:

71 R. 7

Step-by-step explanation:

Hope this helps!