Mathematics High School

HELP PLS HEKP WITH EXPLANATION‼️‼️‼️‼️

find the value of x

1) 62°

2) 90°

3) 180°

4) 28°​​

HELP PLS HEKP WITH EXPLANATIONfind The Value Of X1) 622) 903) 1804) 28

Answers

Answer 1
4) 28 is the answer because it is a 90 degree angle, so you got half of it and all you do it subtract 90-62=28
Answer 2

Answer:

Hello! answer: 28

Step-by-step explanation:

This is a complementary angle! So it will add up to 90 degrees so all we have to do is 90 - 62 so 90 - 62 = 28 so 28 is our answer!

Related Questions

Marking brainliest! its due today, so pls do your best thank you!!

Answers

Answer:

Question 1: x = 3, y = 2

Question 2: x = 0.5

Step-by-step explanation:

Question 1 explanation: In a parallelogram, both the horizontal and the vertical sides are equal, this means that [tex]2y + 3 = y + 5[/tex] ⇒ [tex]y = 2[/tex]. Since you've already figured out the value of y, you can input the value to side QR to help find x. [tex]4x-3=4*2+1[/tex] ⇒ [tex]4x-3=9[/tex] ⇒ [tex]4x=12[/tex] ⇒ [tex]x=3[/tex]. So x equals 3 and y equals 2.

Question 2 explanation: Since side AE is equivalent to side EC, that means quadrilateral ABCD is a parallelogram. In a parallelogram, the diagonal lengths from the corners of the shape to the center are equal, which means [tex]10x = 2x + 4[/tex] ⇒ [tex]8x=4[/tex] ⇒ [tex]x = 0.5[/tex].

Please help and add explanation:)

Answers

Answer:

NO

Step-by-step explanation:

The above image shows two triangles. if we look at the top triangle, we notice it's two sides are equal (16 and 16). We therefore have an isosceles right triangle.

looking the second triangle, we notice that one side is 39, the other 40. Since these are the two sides joined at the point of intersection for the two images, and since 39 does not equal 40, the second triangle cannot be an isosceles right triangle. We conclude that the two triangles are not similar.

plsssssssss somebodyy helppp meeeee

Answers

80 pounds would be correct
Jessica should weight about 80 pounds

Solve for the value of y.
60°
(8y-2)

Answers

since it's a right angle the sum of the two angles equals 90°
(8y-2)°+60°=90°
8y-2=90-60
8y-2=30
8y=30+2
8y=32
y=32/8
y=4

I need help please ty

Answers

Answer:

Step-by-step explanation:

dads know dude

.................................

Answers

Its a pull and the location has to be less than 400N

What student has the correct setup to find the circle using 3.14 for n

Answers

student 1 has the correct setup
student 1 i thinkkkk

Please help asap!!!!!!!!!!!!11

Answers

I cannot help you but you can try making a graph (if you don't know how to do that I can show you) and using a pen to see where it would go.

(sorry for my bad English I'm Japanese)

Can someone help me with this I need a answer ASAP

Answers

C: 62.8

If this helped please give thanks and maybe mark brainliest! Thanks!

Answer:

62.8 mm

Step-by-step explanation:

C= 2 X pi X r = 2 X pi X 10mm = 20 pi mm = around 62.8 mm

r = d/2 = 20mm/2 = 10mm

50 POINTS
If A denotes the area of the sector of a circle of radius r formed by the central angle theta, find the missing quantity. if necessary, round the answer to two decimal places.

r=9 inches, theta = pi/6 radians, A=?

Answers

Answer:

Step-by-step explanation:

Area of sector = ½ r² ∅

1/2 ( 9^2) pi/6

81 x pi/6 x 1/2

81 x (0.52359877559) x 1/2

Area of sector = 21.21

Who is able to solve this problem for me please!!!!!!!!!!
Brainiest will be marked!!!!

No link i can’t open it!!!

Answers

Answer:

11

Step-by-step explanation:

I did the square root method.

hope this helps!

Find t:

6 x 10^t = 360

Answers

Answer:

t=1.78

Step-by-step explanation:

t = log (60)
or decimal form: 1.778
rounded is 1.77 or 1.8 if ur going for the nearest tenth

The volume of a cylinder is 1087 cm and its height is 12 cm.
What is the length of the cylinder's radius?
Enter your answer in the box.
ASAP please

Answers

Answer:

4.45x10

Step-by-step explanation:

Solution

V= π r squared h=π·10872·12≈4.45441×10 7 times Im pretty sure thats the answer

5 m 5 m 4 m 6 m 4 m 5 m 3 m What is the area of the figure? A. 22 m2 B. 30 m C 33 m2 D 42 m² E 50 m²​

Answers

Don’t click that link it’s a scam

Solve for 90 degrees

Answers

Answer:

5

Step-by-step explanation:

5x + 65 = 90

5x = 90 - 65

x= 25 / 5 = 5

I hope im right !!

Ifm_2 = 68°, what is the measure of angle 7? 1 2. 3 5 7​

Answers

Answer:

∠7=22°

Step-by-step explanation:

∠2 and ∠7 are supplementary angles, meaning they add to 90°.

∠2+∠7=90°

substitute ∠2

68°+∠7=90°

∠7=22°

Hans invests $550 at a rate of x% per year compound interest. At the end of 10 years, the value of the investment is $638.30, correct to the nearest cent.
Find the value of x.

Answers

Answer:

1.5%.

Step-by-step explanation:

x per cent is written as 0.01x as a decimal fraction.

638.30 = 550(1 + 0.01x)^10

(1 + 0.01x)^10 = 638.30/550

Taking logarithms:

10 ln (1 + 0.01x) = ln ( 638.30/550)

ln (1 + 0.01x) =  ln ( 638.30/550)/ 10

ln(1 + 0.01x) = 0.014889

Converting the logs:-

1 + 0.01x = e^0.014889 = 1.015

0.01x = 1 - 1.015

0.01x = 0.015

x = 0.015/ 0.01

= 1.5.

Lizzie rolls two dice. What is the probability that one of the dice shows a 6 or the
the total sum of both dice is a prime number (or both)?

I really need the answer pls I have to submit this really quickly

Answers

Answer:

5/12

Step-by-step explanation:

one if duce shows a 6 =>

(6,..) and (..,6) => 11 events

both dice is prime number :(2, 3 &5)

3×3 = 9 events

total events = 11+9=20 events

so, probability = P = 20/36 or 5/12

Find the perimeter of the rectangle. give the answer as a radical expression in the simplest form. (NO LINKS) please show work.

Answers

Answer:

12√3

Step-by-step explanation:

5√3 + 5√3 + √3 + √3 = 12√3

HELP ME PLEASEEEEEEEE​

Answers

Answer:

160

Step-by-step explanation:

you need to divide$ 60 and 3/8 to get your answer

The sum of 2 angles in a triangle measure 83 degrees. One angle has a measure of 54. What is m, the measure of the third angle

Answers

Answer:

44.82

Step-by-step explanation:

83 x 54 = 4482

4482 ÷ 100 = 44.82

Mark as brainllest

Answer:

Let the angles be x, y and z.

We have:

x + y = 83° and x = 54°Sum of three angles is 180°

Then z is:

z = 180° - 83° = 97°

And y is:

y = 83° - 54° = 29°

you install 412 feet of fencing along the perimeter of a rectangular yard. the width of the yard is 102 feet. what is the length of the yard?​

Answers

Answer:

Length = x feet = 104 feet

Step-by-step explanation:

Perimeter of a rectangle = 2(length + width)

Length = x feet

Width = 102 feet

Perimeter of a rectangle = 412 feet

Perimeter of a rectangle = 2(length + width)

412 = 2(x + 102)

412 = 2x + 204

412 - 204 = 2x

208 = 2x

x = 208/2

x = 104 feet

What are some ways you can reduce the total cost of attending college?

Answers

Answer:

don't go to college depends on what you want to do they will teach you how to do it and still get paid

Someone help plz make sure it’s right plz, if it is will mark brainiest! and NO WEBSITES/LINKS PLZ

Answers

Last answer choice.

los multiplos de :
multiplos de 2
múltiplos de 4
multiplos de 5

Answers

2,4,6,8,10,12,14,16,18,20,22,24,26,28,30

4,8,12,18,22,26,30

5,10,15,20,25,30

I went all the way to 30

Fui hasta 30

Find the measure of ZBAC.

Answers

Answer:

[tex] = \frac{57}{2} \\ = 28.5[/tex]

What has a side length of 1.2 meters ? What is its area in square meters.

Answers

Answer:

1.44

Step-by-step explanation:

hdhhdhhdhdhdhdhdhdhdhfhffhfhhfhfhhfhf

A 24-ounce can of mixed nuts contains 50% peanuts, 0.20 almonds, 1/10 cashews, and 0.20 hazelnuts. Which of the following represents the total amount of almonds and hazelnuts in the can?

Answers

Answer:

9.6 ounces

Step-by-step explanation:

Step 1

We find the amount of ounces of Almonds

Total amount of nuts in the container = 24 ounces

0.20 of the nuts are almonds.

Hence,

The amount of almonds = 0.20 × 24 ounces

= 4.8 ounces

Step 2

We find the amount of ounces of hazelnuts

Total amount of nuts in the container = 24 ounces

0.20 of the nuts are hazelnuts.

Hence,

The amount of hazelnuts = 0.20 × 24 ounces

= 4.8 ounces

Step 3

Therefore, the total amount of almonds and hazelnuts in the can is

4.8 ounces + 4.8 ounces

= 9.6 ounces

what is the circumference of circular ground in diameter d m ? Find it​

Answers

The diameter od the ciruclar ground given the circumference is  126 m.

What is the diamter of the ciruclar ground?

The circumference of a circle is the distance round the circle. The diameter of a circle is a straight line that touches two points on the circumference of a circle and also passes through the center.

Diameter = cirucumference / pi

396 ÷ 22/7 = 126 m

Here is the complete question: The circumference of a circular ground is 396meter find its diameter

To learn more about how to determine the circumference of a circle, please check: https://brainly.com/question/14351152

the 6% state income tax on a $42000 salary

Answers

Answer:

2520

Step-by-step explanation:

42000 x .06=2,520

Other Questions
pls help me !!! Im confused can you guys please help me with this question? really need help please do not scam me im really struggling will mark brainlist Graph the point (-2,-3) on the coordinate plane Match the accounting terms with the corresponding definitions. 1. Specific identification 2. Materiality concept 3. Last-in, first-out (LIFO) 4. Conservatism 5. Consistency principle 6. Weighted-average 7. Disclosure principle 8. First-in, first-out (FIFO)a. Treats the oldest inventory purchases as the first units sold.b. Requires that a company report enough information for outsiders to make knowledgeable decisions.c. Identifies exactly which inventory item was sold. Usually used for higher cost inventory.d. Calculates a weighted-average cost based on the cost of goods available for sale and the number of units available.e. Principle whose foundation is to exercise caution in reporting financial statement items.f. Treats the most recent/newest purchases as the first units sold.g. Businesses should use the same accounting methods from period to period. Give me an example of a controversial law. Why is it controversial? Please help... Geometry If line segment AB,A(9,3) and B(-6,-9), what scale factor was used to dilate if new line is at A'(3,1) and B'(-2,-3)? A messenger is sent to a town and advances daily by twenty miles. In how many days will another messenger, sent five days later and advancing daily by thirty miles, overtake him? Yo someone help me! And please,. What effect would decolonization have on Germany? think about why countries "need" colonies. What do I need to know well here it is do it like thisABBACCCDD somebody help me with this science assignment, if you help Ill mark you brainliest and ill give you a thanks During those long days at sea, many of Magellan's men died of starvation and disease.' What three precautions would you take to avoid such fatal situation If you were one of the sailors? Justify. hello please help prize is brainliest A projectiles height is given by the equation =16^2+280+130, where h represents the height, in feet, t seconds after it was launched.Part A. How high was the projectile when it was launched?Part B. How do you know?Part C. Determine algebraically the maximum height of the projectile.Part D. The point (13.6, 0) represents a key feature for this projectile. What is its significance in the context of this problem? What is the main purpose of Book 1 of the Odyssey? 8th grade Math. Help pls, I will mark brainliest Can anyone help with this?? Please dont put any links!! Who is Malcolm Gladwell? Why should you pay attention to what he says? Can you help a girl out?