Mathematics High School

can someone help me with all these!im giving brainliest:)

Can Someone Help Me With All These!im Giving Brainliest:)

Answers

Answer 1

Step-by-step explanation:

1a.2.b.1/2 base×heightc.2 ×1/2 base×heightbase×height

b.

1m=100cm1m²=100cm×100cm1m²=10000cm²0.25m²=0.25×10000cm²0.25m²=2500cm²

C.

.3.area of rectangle button+area of back+area of top d.total surface area =base×height+area of rectangle button+area of back+area of top

Related Questions

HELP 26 POINTS please in a hurry
Is the relation shown below a function? Use the graph below to justify your response.

Answers

you didn't attach the function though

Answer:

there is no function I think u forgot to attach it

-0.09 x __=9? Can any one help?

Answers

Answer:

-0.09 x −100 =9

Step-by-step explanation:

brainliest pls

Which angle is an acute angle?

A. APE

B. CPB

C. APC

D. CPE

Answers

Answer:

B. CPB

Step-by-step explanation:

An acute angle is less than 90°. APE is a right angle. APC and CPE are obtuse angles.

Hope this helps!!

Answer:

B

A is a 90° angle

C and D are obtuse

I would really like some help with this. If anyone is able to help me.

Answers

Answer:

are not  

Step-by-step explanation:

it is clear I can explain in the comment section ... because I don not want you to lose time

What is the approximate average rate of change over the interval [2, 6]?

Answers

Answer:

250

Step-by-step explanation:

helppp due by midnight! no links. Geometry

Answers

Answer:

how do i see your questions?

Step-by-step explanation:

Giving brainlist to whoever answers

Answers

Answer:

6 2/7

Step-by-step explanation:

 

find the area of a circle with a radius of 4.25 meters. round your answer to the nearest hundredth

Answers

Answer:

56.74502 units^2

Step-by-step explanation:

area = pi*radius^2

area = (3.14159265359)(4.25)^2

area = 56.74502 units^2

Let the vector \mathbf{v}v have an initial point at (-5, -5)(−5,−5) and a terminal point at (-3, 1)(−3,1). Determine the components of vector \mathbf{v}.V.

Answers

Answer:

The components of the vector are [tex]x = 2[/tex] and [tex]y = 6[/tex], respectively.

Step-by-step explanation:

The components of the vector is equal to the vector position of the terminal point relative to the initial point ([tex]\vec v[/tex]), that is:

[tex]\vec v = B(x,y) - A(x,y)[/tex] (1)

Where:

[tex]A(x,y)[/tex] - Initial point.

[tex]B(x,y)[/tex] - Terminal point.

If we know that [tex]A(x,y) = (-5,-5)[/tex] and [tex]B(x,y) = (-3,1)[/tex], then the vector is:

[tex]\vec v = (-3,1) -(-5-5)[/tex]

[tex]\vec v = (2, 6)[/tex]

The components of the vector are [tex]x = 2[/tex] and [tex]y = 6[/tex], respectively.



Gordon, June and Sushil share some sweets in the ratio 4:5:1. Gordon gets 36 more
sweets than Sushil. How many sweets does June get ?

Answers

Step-by-step explanation:

Shusil got 8.4 sweets.

Step-by-step explanation:

Gordon share=3/3+5+2×42

3/10×42=12.6

June share=5/3+5+2×42

5/10×42=21

Shusil share=2/3+5+2×42

2/10×42=8.4

Find the missing dimension of the triangle.
Area = 14 ft2
height= 6 ft
base=???

Answers

Answer:

b=4.67ft

Step-by-step explanation:                                                                                    The steps are in the picture below.

A cube has a length of 8 in. What is the width and the height of the cube?​

Answers

Answer:

8 in

Step-by-step explanation:

In a cube, the length, width, and height are all the same.

Answer:

8in each

Step-by-step explanation:

A cube has equal sides. Length = 8 in, Width = 8 in and Hight =8 in


PLEASE HELP I WILL MARK BRAINLIEST!!












Twice a number, decreased by 4, is at least 12. Which of the following is a solution?
08
O 5
07
O 6

Answers

2 times x -4=12
2x-4=12
Let x= 8
(2.8)-4=12
16-4= 12

So the answer is 8

help me with this math question please I'm giving away brainliests​

Answers

Answer:

Step-by-step explanation:

Given function in the question is,

[tex]f(x)=\frac{-2x^2-4x}{4x+8}[/tex]

       [tex]=\frac{-2x(x+2)}{4(x+2)}[/tex]

       [tex]=-\frac{1}{2}x[/tex] If [tex]x\neq -2[/tex]

Given function is not defined at x = -2

At x = -2,

[tex]f(-2)=\frac{1}{2}(2)[/tex]

          [tex]=1[/tex]

Therefore, there is a hole in the graph at (-2, 1).

Graph of the function 'f' will be a straight line with a hole at (-2, 1).

Horizontal asymptote → None

Vertical asymptote → None

x-intercept → No x-intercept [Line passes through origin (0,0)]

y-intercept → No y-intercept [Line passes through origin (0,0)]

Hole → (-2, 1)

What is the solution to the following system of equations
5x + 4y = 40 6x + 4y =44

Answers

Answer:

X=4, y=5

Step-by-step explanation:

5x + 4y =40 equation 1

6x + 4y =44 equation 2

-1(5x + 4y)=-1(40) multiply equation 1 by -1 so equation will eliminate y

-5x - 4y=-40 modif equation 1

6x + 4y= 44  equation 2

         x=4.     Add above 2 equations

solve for y:

5x + 4y =40

5(4)+4y=40

20+4y =40

4y=20

y=5

check solution ;

6x+4y=44

6(4) + 4(5)=44

24 + 20=44

44=44

The total surface of the cube measures 54ft. How long is its edge?

Answers

Answer:

It should be 9ft

Step-by-step explanation:

I hope this helps

What is the area of the sector?

Answers

Answer:

d

Step-by-step explanation:

100pi

Need help fast djs and she usdhsbsurbdidbidbdidbdidbdixbd

Answers

Answer:

∠BCD=95°

Step-by-step explanation:

∠B+∠D=127+43=170

360-170=190

∠A=∠C

∠A+∠C=190

∠C+∠C=190

∠C=190/2=95°

You're having dinner at a restaurant that serves
5
55 kinds of pasta (spaghetti, bow ties, fettuccine, ravioli, and macaroni) in
4
44 different flavors (tomato sauce, cheese sauce, meat sauce, and olive oil).

Answers

What? What do you need to know

AnsThe answer to the khan question is 2/5

Step-by-step explanation:

If the function m not-equals 0 has an inverse function, which statement must be true? B not-equals 0

Answers

Answer:

Option a: m ≠ 0

Step-by-step explanation:

After a small online search, I've found that the complete question is:

If the function f(x) = m*x + b has an inverse function, which statement must be true?

a) m ≠ 0

b) m = 0

c) b ≠ 0

d) b = 0

Ok, if g(x) is an inverse of the function f(x), then:

g( f(x)) = x

f( g(x)) = x

Let's assume that f(x) = m*x + b  has an inverse, and this inverse function is g(x).

Because f(x) is linear, g(x) is also linear, then:

g(x) = n*x + c

Let's find the values of A and B.

We know that:

f( g(x)) = x =  m*(n*x + c) + b

then

x = m*n*x + m*c + b

Then we must have:

m*n = 1

(m*c + b)  = 0

From the first equation m*n = 1

We get:

n = 1/m

The slope of the inverse function is one over the slope of the original function.

Because m is on the denominator, m can not be equal to zero (because a division by zero is not defined)

Then the correct option is the option a, m ≠ 0.          

Answer:

A

Step-by-step explanation:

edge 2021

5.) Tiffany is building a model of her bedroom. She is using a scale factor of 1 foot in her room to 0.5 inch in the model. if her bed is 3 feet wide, six and a half feet long, and one and a half feet tall, what size should she make the model of her bed?​

Answers

The size of the bread is something i don’t know because no I in 6

Type the equation of the linear function that passes through the two given points:
(2;9) (4,17)





(3; -17) (-3;13 )

plz help

Answers

Answer:

Slope-intercept form of the line:

y = mx + b

Point-slope form of the line:

y - y1 = m(x - x1)

------------------------------------

Points:

(2;9) (4,17)

The slope:

m = (17 - 9)/(4 - 2) = 4

The line:

y - 9 = 4(x - 2)y = 4x - 8 + 9y = 4x + 1

----------------------------------

Points:

(3; -17) (-3;13 )

The slope:

m = (13 - (-17)) / (-3 - 3) = 4/ -6 = -2/3

The line:

y - (-17) = -2/3(x - 3)y = -2/3x + 2 - 17y = -2/3x - 15

Using the Rhombus below, solve for each of the missing angle measures.

Answers

Answer:

angle 1 is 90

angles 2 and 3 are 65

angle 4 is 25

What is the coefficient of the fifth term in a binomial that is raised to the sixth power?

15
5
20
6

Answers

the answer is 15 :))

Answer:

It is 15. Therefore, the coefficient's of the fifth term of binomial expression raised to the power six is 15

What is the value of x in the figure? (2x+15)°

Answers

Answer:

(2x + 15)° = 180°

2x = 180 - 15

2x = 165

x = 165/2

x = 82.5

Please help!!!! I need help with this question

Answers

Answer:

11

Step-by-step explanation:

hope this helps with the work

Solve n - 24 = 28. Be sure to show all work.

Answers

Answer:

n= 52

Step-by-step explanation:

n= 28+24

n= 52

Hello

Answer:

n=52

Step-by-step explanation:

n-24=28

n=24+28

n=52

You solve n by adding 24 to both sides to get n by itself which is n= 24+28. After you add 24 and 28 together you get 52. So n=52.

which three triangles are similar

Answers

Answer:

We need an image.

Rafael wants to buy a Go-Cart for $2,500. He can get a loan from the bank at 5% interest for three years. By the end of the loan, how much money will Rafael end up paying the bank?
A. 2,875
B. 375
C. 2,125
D. 125

Answers

C step by step answer
The answer is D. 125

I need help No links or ill report you 8!√5+6²

Answers

41 or 6.4 hope this helps

Answer: uhh idrk bc im taking ur points ok bye <3

Step-by-step explanation:

BAHAHAHAH SORRY IDEK IF U RLLY NEED HELP OR NOT BUT YEAH IM TERRIBLE AT MATH

Other Questions
Determine the empirical formula of a compound containing 0.57% hydrogen, 72,1% Todine, and 27.3\% oxygen. i need help asap, answer with the correct answer and dont troll me which of these includes an incorrect parallel structure? .Look at the circuit diagram. What type of circuit is shown?closed parallel circuit closed series circuitopen parallel circuitopen series circuit What happens when an organism genome (genetic code) is incorrectly copied or changed? Help me please!Cystic Fribrosis.... 3. A researcher finds that the correlation between High School GPA and College GPA is 0.40. Whatpercentage of the variation in College GPA can be explained by the relationship with High SchoolGPA?a. 0%b. 16%c. 20%d. 40%e. 60% Why does this regions political and financial future rests on minimizing effects of climate change? Which functions graph has a period of 8 and reaches a maximum height of 1 if at least one full period is graphed How is John Brown being received by those in Kansas? Why do you think this is? What is the midpoint of the segment AB given point A(-6.1) and point B(3,7)?a) (14,6)b) (7,3)c) (2,8)d) (1,4) I need help on this question! Is this right? If not, what is it? PLEASE Anybody know the answer please? 13. Sarita recorded the high temperatures in her town for the month of July and usedher data to make this box and whisker plot.The mean temperature of the month was 94".At least half of the temperatures were 94 or greater.E||||88 90 92 94 96 98 100 102 104Temperature (F)Which statement must be true?There were fewer temperatures between 92 and 94 thanbetween 94 and 99%.There were more temperatures between 99 and 104 thanbetween 88 and 92, What is the value of x and the measure of LNM, respectively?A. x = 25 ; LNM = 155B. x = 155 ; LNM = 25C. x = 45 ; LNM = 135D. x = 135 ; LNM = 45Pls dont put nonsense answer thank you 4. How many fundamental rights are there in theconstitution of Nepal (2072)? Which of the following are HETEROGENEOUS mixtures from this list (check all that apply).A. AirB. Sweet TeaC. Trail mixD. SoilE. Beach sandF. Water What changes did Alice Paul help make Explain two similar religious beliefs about sustainable development. [4 marks]