Tell whether the angles are adjacent or vertical. Then find the value of x.

Answers

Answer 1

Porción indefinida de plano limitada por dos líneas que parten de un mismo punto o por dos planos que parten de una misma línea y cuya abertura puede medirse en grados.

ángulos adyacentes Ángulos que tienen el vértice común, un lado común que los separa y los otros dos lados en línea recta.

Answer 2

Answer:

They are adjacent. x=10/3

Step-by-step explanation:

Related Questions

SOMEONE PLEASE HELP!!!!

Answers

Answer: it’s C

T r u s t M e ;)

The GFC is 3a^2b^2
The second response

In geometry, components used in deductive reasoning include all the following except:

A.) Postulates
B.) Theorems
C.) Observations
D.) Definitions

Answers

I think is a) postulates :)

Answer:

the answer is observations

Step-by-step explanation:

According to one source, % of plane crashes are due at least in part to pilot error. Suppose that in a random sample of separate airplane accidents, of them were due at least in part to pilot error. Complete parts (a) and (b) below. a. Test the hypothesis that the proportion of airplane accidents due to pilot error is not . Use a significance level of .

Answers

Complete question :

According to one source, 49% of plane crashes are due at least in part to pilot error. Suppose that in a random sample of 100 separate airplane accidents, 61 of them were due to at least in part to pilot error. Complete parts (a) and (b) below. Test the hypothesis that the proportion of airplane accidents due to pilot error is not 0.49. Use a significance level of 0.05.

Determine the null and alternative hypotheses. H0: p Ha: p

Determine the test statistic. Z = (Round to two decimal places as needed.)

Determine the p-value.

Answer:

H0: p = 0.49

Ha: p ≠ 0.49

Zstatistic = 2.45

Pvalue = 0.015

Reject H0, there is sufficient evidence to conclude that population proportion is not 0.49

Step-by-step explanation:

Claim: proportion of airplane accidents due to pilot error is not 0.49

Null and Alternative hypothesis :

H0: p = 0.49

Ha: p ≠ 0.49

Sample size (n) = 100

Number due in part to pilot error = 61

Sample Proportion ph = 61 / 100 = 0.61

Standard Error :

√(p*(1 - p) / n))

√(0.61 * (1 - 0.61) / 100))

√(0. 61 * 0.0039)

= 0.0487749

= 0.049 ( 3 significant figure)

Zstatistic = (ph - p) / SE

Zstatistic = (0.61 - 0.49) / 0.049

Zstatistic = 2.4489795 = 2.45

Using the p value from Z statistic calculator ; α = 0.05, 2 tailed test :

P value = 0.014687 = 0.015

P value < α

0.015 < 0.05

Since the p value is less Than α,

Reject H0, there is sufficient evidence to conclude that population proportion is not 0.49

Last one yall pls help me!

Answers

Answer:

8. 5/6

9. 6.25 or 6 1/4

10. 14.4 Fish

Step-by-step explanation:

8. Reduce the fraction. (20/24) You can divide both the numerator and denominator by 4.

9. Divide 75 by 12

10. Divide 72 by 5

Catherine has $54. She plans to spend more than $20 of the money for a painting canvas. The rest will go towards paints. Each tube of paint costs $8.50. Assume that x represents the number of tubes of paint Catherine can buy. This is the inequality I need to figure out pls help

Answers

Answer:

can you take a screen shot its hard to see

Step-by-step explanation:

Grace is comparing cell phone plans. A prepaid phone plan costs $0.20 per minute and has no monthly fee. A contracted phone plan costs $50 per month and $0.02 per minute. How will the graphs of the monthly costs of the two cell phone plans compare where x represents minutes purchased in a month?

Answers

Answer:

The prepaid phone plan will have a steeper line and lower y-intercept.

I hope this is right

Step-by-step explanation:

prepaid phone plan y = .20x

contracted phone plan y = .02x + 50

Answer:

A (The prepaid phone plan will have a steeper line and lower y-intercept.)

Step-by-step explanation:

PLS HELP MEEEEE 1. An Amazon packaging plant can ship 315 packages in 7 hours. What is the constant of
proportionality that relates the number of packages shipped, y, to the number of hours, x?
22
45
0
7.
O
315

Answers

45 packages are shipped in one hour. I divided 315 by 7

I have attached your answer

If f(x)= (2x +5)and g(x) = (2x2−5x+3), find f(x) · g(x) (please help)

A. 4x3 − 31x + 154x3 − 31x + 15

B.4x3 − 20x2 +19x + 154x3 − 20x2 +19x + 15

C.4x3 − 19x + 154x3 − 19x + 15

D.4x3 + 20x2 − 19x +15

Answers

Answer: 4x³-19x+15

Step-by-step explanation:

We are given f(x) and g(x). Since we need to find f(x)·g(x), we multiply f(x) and g(x).

[tex](2x+5)(2x^2-5x+3)[/tex] [distribute by FOIL]

[tex]4x^3-10x^2+6x+10x^2-25x+15[/tex] [combine like terms]

d= 17
hope that helps :3

Answer:

d=17

Step-by-step explanation:

Negative and Negative adds up to a Positive so...

d + 2 = 19

19-2=17

d=17

4x - 3y + 9x + (-2) - 10y + 12
what is it simplified or it says simplify *all* expressions

Answers

simplified it is 13x-13y+10
(mark brainliest if correct pls)

PLS HELP!!! ANSWER ASAP PLS!!!!!

Which inequality is true?

0.439 > 0.493 0.563 > 0.536

0.673 < 0.573 0.781< 0.749

Answers

Answer:

0.563>0.536

Step-by-step explanation:

Its greater

Please help me will be much appreciated <3

Answers

Answer:

She earned 300 dollars by selling 100 headbands.

What is the approximate area of the shaded sector in the circle shown below?

Answers

Answer:

C. 297

Step-by-step explanation:

Area= 105/360(pi*18^2)

Area=296.73

Solve the inequality.

8+k≤−3
The solution is
.

Answers

Answer: k [tex]\leq[/tex] -11

Step-by-step explanation:

8 + k [tex]\leq[/tex] -3 Subtract 8 from both sides

-8 -8

k [tex]\leq[/tex] -11

The solution to the given inequality 8 + k ≤ -3 is k ≤ -11 which represents all values of k that are less than or equal to -11.

What is inequality?

Inequality is defined as mathematical statements that have a minimum of two terms containing variables or numbers that are not equal.

The given inequality is given in the question:

8 + k ≤ -3

To solve the inequality 8 + k ≤ -3, you can start by subtracting 8 from both sides to isolate the variable:

k ≤ -3 - 8

k ≤ -11

The solution to this inequality is all values of k that are less than or equal to -11. This includes all negative numbers less than or equal to -11, as well as -11 itself.

Therefore, the solution to the given inequality is k ≤ -11.

Learn more about inequalities here:

brainly.com/question/20383699

#SPJ2

Someone please help.

Answers

Answer:

3a. 84

3b. 150

Step-by-step explanation:

(3*7)+(3*21)

what is 3*7? it's 21

what is 3*21? it's 63

so 21 + 63 is the answer to the first question :D

10*(8+7)

8+7 first cause it's in parentheses

10*15 is equal to 150

12 points
8. Javier worked out the following on his math homework: "What
equation best represents the relationship between x and y in the graph?"
Javier's answer was y= - 4x - 2. Is he correct? If not, explain what he did
wrong AND give the correct answer. (This question will be hand graded) *
1096
2716810
M

Answers

i think it’s correct already !!

From the details in the article, what inference can you make about Katie?
A) Katie is well-meaning but sometimes impractical.
B) Katie is hardworking and generous to others.
C) Katie is friendly but prefers to keep to herself.
D) Katie is free-spirited and love to have a good time.

Answers

Answer:

Step-by-step explanation:

She was working hard on her garden, and she was generous by donating.

The inference that can you make about Katie :

B) Katie is hardworking and generous to others.

"Gardening"

The inference that can you make about Katie is hardworking and generous to others.

She was working hard on her plant, and she was generous by giving.

Gardening is the laying out and care of a plot of ground given somewhat or entirely to the developing of plants such as blossoms, herbs, or vegetables.

Thus, the correct answer is B.

Learn more about "Kathie":

https://brainly.com/question/4667299?referrer=searchResults

The points (5, 7) and (4, 5) fall on a particular line. What is its equation in slope-intercept
form?

Answers

Answer:

y=2x−3

Step-by-step explanation:

2
What is (2 + 0.4 + 0.6)= ?

Answers

Answer:

What is (2+0.4+0.6)

First we have to arrange the numbers in sequence...

[tex]2.0 \: + \: 0.4 \: + 0.6 \\ 3.0 \: or \: 3[/tex]

Here I have taken this 0 after the point ..as the rest of the digit are in tenths place or after the point...

The answer is 3.

Step-by-step explanation:

Find the slope of the line through each pair of points (-17, 11) , (-12, 9)

Answers

Answer:

M = -2/5

Step-by-step explanation:

To find the slope of a line when you know two points, use the following formula.

M = y₂ - y₁ ÷ x₂ - x₁

M = 9 - 11 ÷ -12 - (-17)

M = -2 ÷ 5

M = -2/5

Hope that helps.

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