Mathematics College

ANSWER ASAP FOR BRAINIEST AND 100 POINT ASAP
Find the value of x in the triangle.

ANSWER ASAP FOR BRAINIEST AND 100 POINT ASAPFind The Value Of X In The Triangle.

Answers

Answer 1

The total measure of all the angles in a triangle is 180°.

Since there is already a 90° angle, the other 2 angles must also add up to 90°.

The only answer that fits is x = 9.

Check:

9x7 = 63°

3x9 = 27°

Add up = 90°

:)

Answer 2

C (x=18)

is your answer

Related Questions

PLEASE HELP!!

Find the lateral area of this cone. Leave your answer in terms of pi.

25 cm

8 cm

Answers

Answer:

200

Step-by-step explanation:

pi · radius · height

3.14 · 8 · 25 = 200

extra : i used symbolab.com :)

Can you help me on question 14?!

Answers

Answer:

the answer isssssssssssssss b

Answer:

A) 2³

Step-by-step explanation:

2³

2 x 2 x 2 = 8

Find the value of x in the circle.

Answers

Answer:

34

Step-by-step explanation:

Find y to the nearest hundredths place

Answers

Answer:

I cant see the picture

Step-by-step explanation:


I REALLY NEED HELP PLEASE!!

Answers

Answer:

it's a

Step-by-step explanation:

P.S 26 is not the answer I tried it I need help :(

Answers

Answer:

52.........................

Answer:

A

Step-by-step explanation:

(2x + 6)° = 32°.........(Alternate angles are equal)

2x° = 32°- 6°

2x° = 26°

x. = 26 ÷ 2

x. =. 13°

PLEASE GIVE BRAINLIEST....

Sale 10 % off During the sale, Susan pays $603 for a wedding cake. What was the original price?

Answers

$670 is the correct answer!

Answer:

$670

Step-by-step explanation:

1/10x + 603 = x

x -10x = -6030

-9x = -6030

x = 670

Yolanda created a scatter plot of the relationship between the number of times she visited different friends each month, y, and the distance in miles of the friends from her home, x. She calculated the equation of the trend line to be y = −3.5x + 20. Use this information to predict the number of times in one month Yolanda would visit a friend who is 4 miles from her home.

Answers

Answer:

6 times

Step-by-step explanation:

y = −3.5x + 20 ; x = 4

y = -3.5(4) + 20

y = -14 + 20

y = 6

46.8/0.156
Show work

Answers

Answer:

300

Step-by-step explanation:

classify the following based on sides and angles.​

Answers

Answer:

D. right; scalene

Step-by-step explanation:

As you can see in the diagram you have a 90, 50, and 40 degrees angles. Because one of the angles is equal to 90 degrees (a right angle) this triangle can be classified as a right triangle.

No congruent sides are shown.... That means it's a scalene.

HELP PLS MIGHT GIVE BRAINLIST BUT ONLY IF 2 PEOPLE ANSWER!

Answers

Area of original poster=80
Area of enlarged poster=320
The area of the enlarged is 4x larger than the original
I think this is how you would do it but good luck

Suppose that a particular function f satisfies
f′′(x)=24x2+12x−4, f(0)=−4, f′(0)=1.
Then we must have

f(x)=

Answers

I uploaded the answer to a file hosting. Here's link:

tinyurl.com/wpazsebu

3.5 liters into kiloliters

Answers

Answer:

.0035 kiloliters

Step-by-step explanation:

1 liter = 0.001 kiloliters

3.5 liters x .001 = .0035 kiloliters

or just use calculator bro

If each side of the prism is three times longer, what is the volume of that prism

Answers

Answer:

1620 m³

Step-by-step explanation:

To find the answer, we simply have to multiply the three values by three, and then multiply those new values together. 5 x 3 = 15, 4 x 3 = 12, 3 x 3 = 9, Multiply 15 x 12 x 9 and you get 1620.

(P.S. Make sure you put meters cubed [m³]! Some teachers are very picky about that.)

Hillary is choosing a notebook. She can have a three-ring or two-ring binder in red, blue, green, or striped, with or without interior pockets. How many combinations of notebooks does she have? Solve step by step.

Answers

Answer:

Step-by-step explanation:

30x+40 using the gcf

Answers

Use photomath it’s faster and you get correct Answers!<3 have a good dayy

Triangle ABC is similar to triangle DEC. What is the length of DE?

Answers

*☆*――*☆*――*☆*――*☆*――*☆*――*☆*――*☆*――*☆**☆*――*☆*――*☆*――*☆

Answer: 5.25

Explanation:

first find total length of BC, which is 16

Then you do 7/16 which is the scaling proportion.

Then you do 12 x 7/16 = 5.25

I hope this helped!

<!> Brainliest is appreciated! <!>

- Zack Slocum

*☆*――*☆*――*☆*――*☆*――*☆*――*☆*――*☆*――*☆**☆*――*☆*――*☆*――*☆

The two figures are similar. Solve for x/ plz I need help

Answers

Answer:

23

Step-by-step explanation:

Find the area of a triangle ABC when m is less than C = 14 degrees, a = 5.7 miles, and b = 9.3 miles.

Answers

Answer:

[tex]Area =6.41mi^2[/tex]

Step-by-step explanation:

Given

[tex]a = 5.7[/tex]

[tex]b = 9.3[/tex]

[tex]c = 14^\circ[/tex]

Required

The area of the triangle

This is calculated as:

[tex]Area =\frac{1}{2}* a * b * sin(c)[/tex]

So:

[tex]Area =\frac{1}{2}* 5.7 * 9.3 * sin(14)[/tex]

[tex]Area =\frac{1}{2}* 5.7 * 9.3 * 0.2419[/tex]

[tex]Area =6.41mi^2[/tex]

Answer:

The answer is 6.41!

Step-by-step explanation:

I took the test and this is correct

helppppppppppppppppppppp

Answers

Answer is 34 ft squared

which point is 8 units away from ( 7, 5 ) ?

Answers

Answer:

C ( 7, -3 )

Step-by-step explanation:

Question:

which point is 8 units away from ( 7, 5 ) ?

Choices:

A : (0,-3 )B (15,13) C ( 7, -3 ) D ( 1, 5 )

Solution:

(7, 5) and (7, 3) have the same x-coordinate, 7.

They are both on a vertical line that passes through point (7, 0).

(7, 5) is 5 units above the x-axis.

(7, -3) is 3 units below the x-axis.

5 + 3 = 8

(7, 5) and (7, 3) are 8 units apart.

Answer: C ( 7, -3 )

HELP ASAP I'm trying to go to the mall todayy​

Answers

Answer:

[tex]\pi \: d[/tex]

Step-by-step explanation:

the circumference is equal to pi times diameter

Need Help (WILL GIVE BRAINLIEST)

Answers

Answer:

A

Step-by-step explanation:

(y-5) / (7-5) = (x-1) / (2-1)

(y-5) / 2 = x-1

y-5 = 2x -2

y = 2x +3

A population has a mean of 125 and a standard deviation of 16. A sample of 64 observations will be taken. The probability that the sample mean will be between 122.4 and 126.1 is

Answers

Answer:

0.61204

Step-by-step explanation:

μ = 125 ; σ = 16 ; n = 64

Probability that mean will be between 122.4 and 126.1

Z = (x - μ) / σ/sqrt(n)

x = 122.4

Z = (122.4 - 125) ÷ 16/sqrt(64)

Z = - 2.6 ÷ 2 = - 1.3

P(Z < - 1.3) = 0.0968

x = 126.1

Z = (126.1 - 125) ÷ 16/sqrt(64)

Z = 1.1 ÷ 2 = 0.55

P(Z < 0.55) = 0.70884

P(Z < 0.55) - P(Z < - 1.3)

0.70884 - 0.0968

= 0.61204

What is the square root of -1?

Answers

the answer its “i” because there are two complex square roots of −1, namely i and −i,

Answer:

i

Step-by-step explanation:

i stands of imaginary because no real numbers are negative

George worked on his science project for 5/12 hours on monday and 3/4 hour on tuesday. How much longer on tuesday did georege than on monday

Answers

Answer:

2/8 hours

Step-by-step explanation:

Plz give me brainlyist

Find the distance between the points A and B given below.
(That is, find the length of the segment connecting A and B.)
Round your answer to the nearest hundredth.

Answers

Step-by-step explanation:

Horizontal it is 4

Vertical it is 2

Use of Pythagoras theorem to find AB

AB= root of 4^2 + 2^2

= 4.47

The points= (3,2) and (7,5)

Distance =

[tex] \sqrt{ ({x}^{2} - x {}^{1} ) {}^{2} + ({ y}^{2} - y {}^{1} ) {}^{2} } [/tex]

=

[tex] \sqrt({4} - 9) {}^{2} + (5 - 7) {}^{2} [/tex]

=

[tex] \sqrt{25 + 4} [/tex]

=

[tex] \sqrt{29} [/tex]

[tex]5.39[/tex]

5.39 is the answer

What is the area of this figure?

Answers

Answer:

area = 400 in²

Step-by-step explanation:

parallelogram area  = 20 x 16 = 320

triangle area = 1/2(20)(8) = 80

320 + 80 = 400 in²

please help ill give brainliest
​

Answers

1.c
2.d
3.b
4.a
Im sure about 1 and 4 but a little hesitant on 2 and 3 but good luck pretty sure it’s right

In two or more complete senteces compare the number of x-intercepts in the graph of f(x)=x^2 to the number of x-intercepts in the graph of g(x)=x^2-7. Be sure to include the transformation that occured between the parent function f(x) and its image g(x)

Answers

Answer:

Step-by-step explanation:

f(x) = x² is an up-opening parabola with vertex (0,0). There is one x-intercept, and that is the vertex.

g(x) = x²-7 is the equivalent to f(x) shifted down 7 units. Since the vertex is below the x-axis and the parabola opens upwards, it intercepts the x-axis at two points.

Other Questions
Match each part of the word expedite with the term to show its place in the The region of the stem nearest the seed. How did the US lend-lease program of 1939 help the Allies? It gave them war supplies. It gave them soldiers. It gave them food. It gave them military training. A rectangular prism measures 8 inches in width, 12 inches in length, and 4 inches in height. What is the surface area of the prism? Enter your answer in the box. What would x equal( rounded to the nearest degree) HELP ME AND PLEASE BE FAST The perimeter of the base of a right square pyramid is 24 cm. The height of the pyramid is 6 cm.What is the volume of the pyramid?72 cm48 cm32 cm60 cm DNA is mainly found in cell nucleus. In addition to the nucleus, DNA can also be found in the cellIn the what? i need help with these please! For each of the following verbs, make a sentence for each of the three cases: 1. STUDY math in the library. 2. RAISE your hand to participate. 3. SING the song in class. Use these three verbs to make a sentence in the present / recent past and near future. In total there are 9 sentences.This a spanish assigment I have. I would apreciate it if someone helped me do it. Thanks,Clem 36/81 10/50 simplest form What is the definition of castle On the middle school basketball team, 8 players are 6th graders. Of the players, 40 percent are 6th graders. How many players are on the team? At your friends party you noticed that one of your friends friend ( who she is very close to ) isnt present at the party and the party is coming to an end. How do you ask your friend why that friend of hers isnt present at the party?????Plsss help Type your summary here. Use the Internet to find an article that presents a forecast of the economy's performance in the next three months to a year. Once you have found and read your article, record your summary using the following format in the box below and include the link. Be sure to include the URL links you used as resources in the space below.Paragraph #1 - Summary of article including the link.Paragraph #2 - How it relates to entrepreneurship.Paragraph #3 - Your opinion of whether or not you agree with the prediction and the evidence provided to support the forecast. (2x3Discuss TWO ways in which some cultural views that exist may affecta relationship negatively. Can you find out a harder question my child is so smart I cant keep up with her Hello all! Quick question.. what is a noun?? Please help!!!!! ULTRA URGENCY Ty all so much :) which best explains how conflict resolution develops the plot of the story It cost Julie $2 for the materials to make a bracelet that she plans to sell. She sells each bracelet for $7. What is her percent increase in price (also known as percent mark up)?