HELP GEOMETRY PLEASE !!!!

HELP GEOMETRY PLEASE !!!!

Answers

Answer 1

Answer:

∅ = 37°

Step-by-step explanation:

cos ∅ = adj/hyp = 4/5 = 0.8

∅ = 37°


Related Questions

Determine if (0,-5) is a
solution to the equation
y = -5x

Answers

Plug (0,-5) into the equation -

-5 = -5(0)

-5 times 0 is 0

-5 = 0

(0,-5) is NOT a solution to the equation.

Good luck!

Answer:

No, it is not the solution to the equation.

Step-by-step explanation:

(0, -5)

y = -5x

So we have to plug in the values for x and y. 0 is our x value and -5 is our y value.

-5 = -5(0)

-5 = 0

Therefore, (0, -5) is not a solution to the equation

HELP ASAP


Briefly describe the relationship between the construction of a robotic arm and the stability of the robot.

Answers

Answer:

If the same tech in the robotic arm is used throughout the body then depending on whether the arm tech is good the stability of the body will be good or bad.

Plz help due tonight

Answers

Answer:

[tex]4x + 8 = 2x + 3 + 51 \\ 4x - 2x = 54 - 8 = 46 \\ 2x = 46 \\ x = 46 \div 2 = 23 \\ 2x + 3 = 2 \times 23 + 3 = 49 \\ 51 \\ 80[/tex]

enjoy it

Pls help me. I will give you 10 points respond fast!

Answers

Answer:

plz tell first what is your answer

Step-by-step explanation:

GCF of 36 and 99 is the largest possible number that divides 36 and 99 exactly without any remainder. The factors of 36 and 99 are 1, 2, 3, 4, 6, 9, 12, 18, 36 and 1, 3, 9, 11, 33, 99 respectively.

What’s ur answer
Add a pic or something

Translate this sentence into an equation. 39 is the product of Hector's height and 3. Use the variable h to represent Hector's height.

Answers

Answer:

3h=39

Step-by-step explanation:

Lois is baking pies and cakes for a family party. The pie recipe calls for cups
of vegetable ol, and the cake recipe calls for 1 cups of vegetable oil. If Lois
wants to bake 2 pies and 2 cakes, how many cups of vegetable oil does she
need?

Answers

Answer:

the answer to your question is is 5 and more

Robert spends $30.45 before tax at the bookstore. If the sales tax rate in his city is 7.25%, what is the total cost of his purchase?

Answers

Answer:

32.65

Step-by-step explanation:

Answer:

Total cost of purchase = $32.66

Step-by-step explanation:

$30.45 before tax

If sales tax = 7.25% or 0.0725, then: $30.45 × 0.0725 = $2.21

Add the sales tax of $2.21 to $30.45 = $32.657 or $32.66

Therefore, the total cost of his purchase is $32.66

Write the side length of the square as a square root. Is the side length a rational number? Explain. a= 121

Answers

Answer:

yes

Step-by-step explanation:

Note that [tex]121=11^2[/tex].

The side length of the square with an area of [tex]121=11^2[/tex] will be [tex]\sqrt{11^2}[/tex].

Recall that [tex]\sqrt{a^2}=a[/tex], so the side length is [tex]\sqrt{11^2}=11[/tex]. [tex]11[/tex] is clearly rational because it's an integer, so the answer is [tex]\boxed{yes}[/tex], it is rational.

at a toy store colton can buy a package of 6 mini footballa for $7.50. or a package of 8 mini footballs for $9.60. wich option has the lesser price per mini football

Answers

Answer:

The 6 pack

Step-by-step explanation:

i searched it up

The required option that has a lesser price per mini football is a package of 8.

Given that,
at a toy store, Colton can buy a package of 6 mini footballs for $7.50. or a package of 8 mini footballs for $9.60. wich option has the lesser price per mini football is to be determined.

What is simplification?

The process in mathematics to operate and interpret the function to make the function or expression simple or more understandable is called simplifying and the process is called simplification.

Here,
For 6 package footballs the cost of a mini football = 7.50 / 6 = $1.25.
For 8 package footballs the cost of a mini football = 9.60 / 8 = $1.20.

Thus, the required option that has a lesser price per mini football is a package of 8.

Learn more about simplification here: https://brainly.com/question/12501526

#SPJ5

Theres 152 ranch homes and 22 split level homes. How many homes altogether

Answers

Answer:

174 homes

Step-by-step explanation:

152+22

simplify to get your answer:

174

I’ll give brainest just help

Answers

Answer:

B

Step-by-step explanation:

Evaluate the expression when b=-5 and c=7
b-3c

Answers

Answer:

b=5 should be the correct answer

Answer:

-26

Step-by-step explanation:

b = -5 and c = 7, Plug in:

b - 3c

-5 - 3(7)

-5 - 21

-26

Hopefully this helps!

Brainliest please?

Evaluating


70 points worth is it worth it. Also whoever get it right or to the closest answer gets an brainliest.

Answers

Answer:

1

Step-by-step explanation:

first, solve in the parentheses then solve from there:

1 + 4 = 5

50 - 5^2 / 25

50 - (5 x 5 ) /25

50 - 25 / 25

25 / 25

1

[tex]\\ \tt\longmapsto \dfrac{50-(1+4)^2}{25}[/tex]

[tex]\\ \tt\longmapsto \dfrac{50-5^2}{25}[/tex]

[tex]\\ \tt\longmapsto \dfrac{50-25}{25}[/tex]

[tex]\\ \tt\longmapsto \dfrac{25}{25}=1[/tex]

Giving right answer a branleist

Answers

23/50

0.46 = .46/1 = 46/100 = 23/50

help please and show working

Answers

Answer:

27/4 or 6 3/4

Step-by-step explanation:

Change all mixed numbers into improper fractions

2 1/9 = 19/9

6 1/4 = 25/4

19/9 ÷ 2/3 - 25/4 x 2/5

dividing fractions you can multiply and use reciprocal of the fraction (means you switch the top and bottom numbers)

19/9 x 3/2 - 25/4 x 2/5

you can reduce the top and bottom numbers to make them smaller by dividing. find a common number to divide them by, you can cross out the numbers and just put the new equation below

19/3 x 1/2 - 5/4 x 2/1

multiply across the fractions first PEMDAS, then subtract

19/6 - 10/4 (multiply by 2 and 3 respectively to get both bottom numbers the same, multiply by the same number on top)

57/12 - 30/12 = 27/12

1/5 x 1/3 + 2/5 x 2/3

1/15 + 4/15 = 5/15 or 1/3

27/12 / 1/3

you can multiply the fractions and flip the top and bottom numbers of 1/3

27/12 x 3/1

reduce 12 and 3

27/4 x 1/1 = 27/4 or 6 3/4

Line segment JK has endpoints J(2,-3) and K(-4,6). what are the coordinates of the midpoint of JK

Answers

Answer:

The midpoint is (-1, 1.5)

Step-by-step explanation:

To find the x coordinate of the midpoint, average the x coordinates of the endpoints

(2+-4)/2 = -2/2 = -1

To find the y coordinate of the midpoint, average the y coordinates of the endpoints

(-3+6)/2 = 3/2 = 1.5

The midpoint is (-1, 1.5)

Please help me need help.

Answers

Answer:

On the image.  

Step-by-step explanation:

On the image. Hope this helps!

WILL MARK BRAINLIEST
Translate into expression
One-half the difference of thrice a number and four

Answers

Answer:

[tex]3x - 4[/tex] ÷ [tex]\frac{1}{2}[/tex]

bChoose the equation that represents the graph.

Oy = x - 3
Oy = -x + 3
Oy = -x-3
Oy = x + 3

Answers

The graph illustrates a linear function, because the graph is a straight line

The equation of the graph is (d) y = x +3

The points on the line are:

[tex](x_1,y_1) = (-3,0)[/tex]

[tex](x_2,y_2) = (0,3)[/tex]

First, we calculate the slope (m)

[tex]m = \frac{y_2 - y_1}{x_2 - x_1}[/tex]

Substitute values for x1, x2, y1 and y2

[tex]m = \frac{3-0}{0--3}[/tex]

Simplify

[tex]m = \frac{3}{3}[/tex]

Divide

[tex]m = 1[/tex]

The equation of the line is then calculated using the following formula:

[tex]y = m(x - x_1) + y_1[/tex]

Substitute values for m, x1 and y1

[tex]y = 1(x - -3) + 0[/tex]

Simplify

[tex]y = 1(x +3)[/tex]

Open bracket

[tex]y = x +3[/tex]

Hence, the equation of the graph is (d) y = x +3

Read more about linear graphs at:

https://brainly.com/question/20853486

PLLLLLLZZZZZZZ I NEED HELP 100 points if I get the correct answer CLICK ON THE PHOTO I NEED THE WORK AND EXPLANATION!!! Plzzzzzzz


Use this graph for #8
8. What is the domain?
Justify/Show your work:

9. What is the range?

Justify/Show your work:

Answers

Answer:

322

Step-by-step explanation:

1

+

1

+

300

=322

On Tuesday at lunchtime, it was -10°C. By sunset, the
temperature had dropped 14°C.

Answers

-24 Celsius that is the answer

Answer:

By sunset the temperature was -24

Step-by-step explanation:

The reason for this is you start off with -10, then the word dropping relates to subtraction, meaning that the equation is -10-14, and when you subtract a negative, you are actually adding to it, so you can drop the negative for now, and you have 10+14 which equals 24, then add the sign back in to get -24C.

Hope This Helps. I would know, figuring I am in High School Statistics.

Line L and m are prendicular with point of intersection P. Noah says that a 180 degree rotation with center p has the same effects on points in the plane as reflecting over line m. Do you agree with Noah? Explain your reasoning

Answers

The point of intersection is the point where two or more lines meet.

Noah's claim is incorrect

The given parameters are:

Line l, line m and point of intersection p

See attachment for illustration of the perpendicular lines l and m.

Figure 1 represents the original lineFigure 2 represents the line rotated 180 degreesFigure 3 represents the line reflected over line m

Using the attachment as a guide, we can see that both transformations do not have the same effect on the points on both lines.

This is so because, figures 2 and 3 can be transformed to one another by reflecting across line l.

Hence, Noah's claim is incorrect

Read more about transformations at:

https://brainly.com/question/13801312

(x+3)(x²-3x+9)-(54+x³)

Answers

Answer:

x² - 3x ≤ 54 m²

Step-by-step explanation:

Step-by-step explanation:

and ? what do we need to do with this ?

compress/simplify this ?

if that is true :

(x+3)(x²-3x+9)-(54+x³)

x³ - 3x² + 9x + 3x² - 9x + 27 - 54 - x³ = -27

A car that travels 20 miles in 12hour at constant speed is traveling at the same speed as a car that travels 30 miles in 34 hour at a constant speed. Which of these explains or shows why? Select all that apply.Both cars are moving 10 miles in a quarter of an hour, so they are at the same speed.Both cars are moving a multiple of 10 miles.Both cars can travel 40 miles in an hour, so they are traveling at the same speed.Both cars have moved for less than an hour, so they are traveling at the same speed.

Answers

Answer:

wait I will give the answer in 2 minutes

Step-by-step explanation

The ratio of shirts to pants is 3 to 2. If there are 6 shirts, how many pants are there?

12
6
4
9

Answers

Answer:

4

Step-by-step explanation:

Two thirds of 3 is 2 and two thirds of 6 is 4, Hope this helps :)

Answer:

4

Step-by-step explanation:

Given:

The ratio is shirts to pants 3:2.

That means for every 3 shirts, there is 2 pairs of pants.

Therefore, your answer would be 4.

The perimeter of a rectangle window is 362 cm. If the length of the window is 97 cm, what is its width?

Answers

Answer:

w=84cm

Step-by-step explanation:

97

cm

P Perimeter  

362

cm

Using the formula

P=2(l+w)

Solving forw

w=P

2﹣l=362

2﹣97=84cm

Sorry explanation is short, hope i helped u

The speed (v) of a gear varies inversely as the number of teeth (t). If a gear that has 48 teeth makes 20 revolutions per minute, how many revolutions per minute will a gear that has 30 teeth make?

I give Brainliest! Please show work too.

Answers

Answer:

80

Step-by-step explanation:

Simplify 11 square root 1215

Answers

Answer:

9 • sqrt(15)

Step-by-step explanation:

What is the solution to the equation −p − 13 = −4 /3 p + 2/3 ( 5p − 6 ) ?


((will give brainliest to best answer

Answers

Answer:

The answer is p= 2 and 1/3

Step-by-step explanation:

This answer can be found using the order of operations to solve for p.

Start by distributing 2/3 by (5p-6)

add -4/3p to 10/3p equaling 6/3p or 2p

subtract 13 from both sides

-p= 2p - 7

p=2 and 1/3

reduce each fraction by its lowest term 6/10

Answers

Answer:

2/5

Step-by-step explanation:

6/10 simplified to 2/5

Please make me brainleist i need to level up

Other Questions
Which types of graphs are best used when representing individual data points rather than categories?line graphbar graphline plotstem-and-leaf plot write an EQUATION that represents what is seen in the figure and then find the value of x. What is the surface area of the triangular prism?A triangular prism. The rectangular sides are 3 feet by 6 feet, 3 feet by 7.5 feet, and 3 feet by 4.5 feet. The triangular sides have a base of 6 feet and height of 4.5 feet. [Not drawn to scale]54 square feet67.5 square feet 81 square feet85.5 square feet PLEASE ANSWER WILL GIVE BRAINLIEST!!!!!!!!!! SHOW YOUR WORK. MATH! 100 PTS help all information in pictures below The Merrick Company bought store equipment on July 3rd of the current year at a cost of $4,800. The store equipment has an estimated useful life of six (6) years and an estimated disposal value of $600.The first year annual depreciation expense if you used the straight line method of the machine should be$ 700$ 800$ 350$ 400 Martin Luther argued that the ONLYthing a person needed to gainsalvation was In the civil war, what did cavalry do before battles? 21 and 22 are complementary angles. The measure of Z1 is 60. Themeasure of 22 is 5(x - 1). Find the value of x. Which statement best describes the theme of this paragraph? PLEASE HELP!!What forms are chromosomes in during:TelophaseEarly prophaseLate prophaseMetaphaseAnaphaseTelophaseCytokinesis(Choices are chromatins, chromatids, and sister chromatids) y = x + 93x + 8y = -5PLEASE SHOW WORK!!!Due TODAY!!!!! Which situation can be modeled by a linear function with a constant rate of change?The value of a bank account each year is 1.025 times the value of the previous year.The number of pages remaining in a book decreases by 48 pages every hour.The number of deer in an area increases by 3% per year.o The area of a square increases with the side length of the square. 6) What is the mean (average) of this set of data: 3 4 6 7 10 15 19 21 Can you mix a color in with lavender to make green? Read the excerpt from The Giver and answer the questions that follows.Jonas, nearing his home now, smiled at the recollection. Thinking, still, as he wheeled his bike into itsnarrow port beside the door, he realized that frightened was the wrong word to describe his feelings, nowthat December was almost here. It was too strong an adjective.He had waited a long time for this special December. Now that it was almost upon him, he wasn't frightened,but he was... eager, he decided. He was eager for it to come. And he was excited, certainly. All of theElevens were excited about the event that would be coming so soon.What is the meaning of eager as it is used in the excerpt?distracted by another thoughto careful about approaching somethingO looking forward to somethingo worried about the future (I Need Help Please) Please Read all of it?Jason wants 156 cupcakes for his party, Jason has already made 60 cocoa cupcakes, and 24 berry cupcakes. How many more cupcakes does Jason need to make? Please HelpCompare Earth 4 billion years ago to Earth 550 million years ago. help! giving brainlest thx! What text structure would you use if you were writing a paper about the reasons an event took place?A. cause and effectB. comparison-contrastC. chronological orderD. problem-solution