A net of a rectangular pyramid is shown. The rectangular base has length 26 cm and width 24 cm. The net of the pyramid
has length 74.8 cm and width 71.8 cm. Find the surface area of the pyramid.
The surface area is
cm2 help

Answers

Answer 1

Answer:

kk

Step-by-step explanation:

no pic


Related Questions

The diameter of a circle measures 14ft. What is the circumference of the circle?

Answers

circumference= 43.98

What is the rate of change of the function
y= - 3x + 2?

Answers

Answer:

x = 2/3

Step-by-step explanation:

Answer:

X=2/3 answer this is of your question

Can someone please help with this!

Answers

mathpapa should n could help

Answer: 16.48486

Step-by-step explanation:

tan(70°) = x/6

x = 6tan(70°)

x = 16.48486

The population of a certain city be modeled by y=7870(1.01)^x where x is the number of years since the city was founded and y is the population.

Answers

Answer:

B.

Step-by-step explanation:

We are given the function:

[tex]y=7870(1.01)^x[/tex]

Which represents the population of a certain city x years after it was founded.

The y-intercept is the y-value when x = 0. So:

[tex]y(0)=7870(1.01)^0=7870(1)=7870[/tex]

If x = 0, this means that zero years have passed since the city was founded.

So, the y-intercept represents the initial amount of people when the city was founded (in this case, there were 7870 people).

The correct answer is B.

Z=1-5i. Please help me with this question!!

Answers

Answer:m

⇆good

Step-by-step explanation:

Help plzz
Factorial Expressions

Answers

The answer is 24.

Sorry for my bad handwriting :(

Hope it’s clear enough for you

Answer:

1/24

Step-by-step explanation:

It's important to know that when there's an exclamation mark next to a number it means its multiplying itself by it's decreasing positive integers.

multiply

((3*2*1)(5*4*3*2*1))/((6*5*4*3*2*1)(4*3*2*1))

multiply again

((6)(120))/((720)(24))

and from here you simplify

720/17280

1/24

hope this helped :)

HELPPP!!!!

What is one solution?
Eliminate any extraneous solutions.

Answers

Answer:

The correct answer is x= 4/5 because you cannot take the root of a negative number

Solve the system of equations by graphing. [x+y=4 7x-6y=54​

Answers

Answer:

(x,y)=(6,-2)

Step-by-step explanation:

to understand thisyou need to know about:linear equationsystem of linear equationsolving system of linear equation by graphingPEMDASgiven:[tex] \begin{cases} \sf x + y = 4 \\ \sf7x - 6y = 54 \end{cases}[/tex]tips and formulas:to solve system of linear equation by graphing we have to simplify the linear equations to slope-intercept formslope intercept form:y=mx+blet's solve:

let's simplify first linear equation to slope -intercept form

x+y=4

y=-x+4

table for this equation

see the first attachment picture

let's simplify first linear equation to slope -intercept form

[tex] \sf7x - 6y = 54[/tex]

[tex] \sf - 6y = - 7x + 54 \\ \sf \frac{ - 6y}{ - 6} = \frac{ - 7}{ - 6} x + \frac{54}{ - 6} \\ \sf y = \frac{7}{6} x - 9[/tex]

table for this equation

see the second attached picture

solutions by graphing the system of linear equation

see the last attached picture

note: the red line is for first equation as well as the green line is for second equation and the black dot is the coordinates of the solutions of x and y

when simplfying expressions or solving equations which step do you do first? The Distribtuive Property or Combine Like Terms?​

Answers

Answer:

go

Step-by-step explanation:

Answer:

the distributive property

Step-by-step explanation:

because combining like terms in addition or subtraction and the distributive property is multiplication and in the order of operations multiplication always goes first

Please hurry I need an answer

Answers

Answer: The answer is 4

Step-by-step explanation:

Hope this helps.

Answer:

6

Step-by-step explanation:

6×6-3=36-3

=33>21

Hope it helps!

Thanks!

What is the mean average of 100, 75, 40, 90, 80, 100, 92, 88, 80, 84, 81?

Answers

Answer:

The mean average is 82.727272727273

Answer:

82.727272727272727272727272728

Step-by-step explanation:

(100+75+40+90+80+100+92+88+80+84+81)/11

I need help on math:(

Answers

Answer:

A. 10

Step-by-step explanation:

The perimeter is the sum of all the outside lengths

Therefore, to find the value of x, you must do:

x + x + 5 + x + 7 = 42

3x + 12 = 42

3x = 30

x =10

When buying tickets to a play​ online, they cost ​$12.75 per ticket plus a ​$12 fee per order. When buying tickets at the box​ office, they cost ​$15.75 per ticket. The total​ cost, c, of n people buying tickets for the play using either method to purchase tickets can be represented by an equation. Write the system of equations. Choose the correct answer below.

Answers

Answer:

c = 12.75n + 12

c = 15.75n

Step-by-step explanation:

Let

c = total​ cost of the ticket

n = number of people buying tickets

Buying tickets online

c = 12.75n + 12

Buying from the box office

c = 15.75n

This can be represented by the system of equation:

c = 12.75n + 12

c = 15.75n

The rationalizing factor of 1/√13 is

Answers

Answer:

Exact Form: √13/13

Decimal Form: 0.27735009…

Step-by-step explanation:

Hence value of [tex]\sqrt{13}[/tex] = 0.22

What is rationalization?

the act of seeking to justify or explain a behavior or attitude using logical explanations, even when these are insufficient.

How to solve?

Given[tex]\frac{1}{\sqrt{13} }*\frac{\sqrt{13} }{\sqrt{13} }[/tex]

=[tex]\frac{\sqrt{13} }{13}[/tex]

=0.277

Learn more about rationalizationhttps://brainly.com/question/790315

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can you Just pls Tell me the answer

Answers

Answer:

1. Equation is x - 5 = 8

x = 13

2. Equation is 4x - 4 = 10

x = 3.5

3. Equation is x/4 = 8

x = 32

4. Equation is 5x = 10

x = 2

5. Equation is x - 5 / 2 = 14

x = 33

6. Equation is 4x / 5 = 10

x = 12.5

7. Equation is 2x - 10 = 8

x = 9

8. Equation is 3x + 6 / 3 = 10

x = 8

9. Equation x + 8 / 4 = 14

x = 48

CAN ANYONE PLEASE HELP ME ?!?!?! I NEED HELP WITH MATH IF YOU HAVE A COUPLE MINUTES CAN YOU PLEASE HELP?! I NEED HELP WITH MATH, SYSTEMS OF EQUATIONS IN 9TH GRADE MATH TO BE SPECIFIC

Answers

Answer:

Ok ill help whats the problem

Step-by-step explanation:

How many solutions does this system of linear equations have? Explain. 3y + 6x = 12 8x + 4y = 16

Answers

Answer:

first equation : 3y + 6×=12

second equation : 4y + 8x = 16

Step-by-step explanation:

first equation

3y + 6× = 12

now take the common ,

3( y + 2x ) = 12

so, y + 2x = 4

second equation

4y + 8x = 16

4 ( y + 2x ) = 16

so, y + 2x = 4

two lines with same equation have infinitely many solution . these two equations are the same so there are infinitely many solution .


If it took 10 hours to mow
of 15 lawns, then at that
rate, how many lawns could be sell in : mowed in 24 hours? What was the
rate of lawns mowed per hour?

Answers

if that’s the equation then You’re answer is thirty two

I need help ASAP! Awarding 30 points

Answers

Answer:

its b or c

Step-by-step explanation:

oof oof oof b or x

a furniture factory can box a desk chair in 15 seconds. what is the rate per minute

Answers

Answer:

It is important to carefully look at all the information's that are given in the question. based on those information's the answer to the question has to be deduced. One important aspect for doing this problem is converting 1 minute into 60 seconds and then start solving.

In 15 seconds a the number of desk chairs a furniture factory can box = 1

In 60 seconds a the number of

desk chairs a furniture factory can box = (1/15) * 60

                                                              = 4 chairs

What is the slope of the line in the graph?

Answers

The slope of the line is 1.

Find the slope intercept form equation by using the point slope formula which is y=x+1;)

Answer:

m = 1

Step-by-step explanation:

What is the equation of the line with an x-intercept of -1 and a y-intercept of 2?
y = - 2 x + 2
y = 2 x - 2
y = 2 x + 2

Answers

Answer:

y = 2x + 2

Step-by-step explanation:

The general form

is;

y = mx + b

where m is the slope and b is the y-intercept

so we have;

y = mx + 2

To get m, substitute the point (-1,0)

So we have

0 = -m + 2

m = 2

So the equation is;

y = 2x + 2

Un dirigible que está volando a 800 m de altura, distingue un pueblo con un ángulo de depresión de 12°. ¿A qué distancia del pueblo se halla?

Answers

Answer:

3764 m

Step-by-step explanation:

Resolvemos usando la función trigonométrica de tangente.

tan θ = Opuesto / Adyacente

θ = Ángulo de depresión = 12 °

Opuesto = 800m

Adyacente = Distancia de la ciudad = x

Cruz multiplicar

bronceado 12 = 800 / x

Cruz multiplicar

bronceado 12 × x = 800

x = 800 / tan 12

x = 3763.7040876 m

Aproximadamente = 3764 m

please help me on this will give you brainliest!

Answers

Answer:

56 Degrees, 132 Degrees

Step-by-step explanation:

First, a complementary angle is the angle that adds up to 90 degrees while a supplementary angle adds up to 180 degrees.  To find A, simply do [tex]90-34=56[/tex].  To find B, simply do [tex]180-48=132[/tex].

A​ self-tanning lotion advertises that a 4 ​-oz bottle will provide seven applications. Jen found a great deal on a 13 ​-oz bottle of the​ self-tanning lotion she had been using. Based on the advertising​ claims, how many applications of the​ self-tanner should Jen​ expect?

Answers

Answer:

22.75 applications

Step-by-step explanation:

From the above question, we understand that:

4 ​-oz bottle = 7 applications

13 ​-oz bottle = x applications

Cross Multiply

4 -oz bottle × x applications = 13 -oz bottle × 7 applications

x applications = 13 -oz bottle × 7 applications/4 -oz bottle

x applications = 22.75 applications

Therefore, the number of applications of the 13 -oz bottle​ self-tanner that should Jen​ expect is 22.75 applications.

The number of applications that Jen can expect from the self-tanner is 22.75 applications.

The first step is to determine how many applications 1 -oz of the bottle can provide.

Number of applications 1 -oz of the bottle can provide = 7/4 = 1.75

The second step is to multiply the figure gotten in the previous step by 13

13 x 1.75 = 22.75 applications

A similar question was answered here: https://brainly.com/question/5026010

Find two fractions, when multiplied together make 3/4

Answers

Step-by-step explanation:

9/12 if we divided by 3

6/8 if we divided by 2

hope it helps u

The two fractions when multiplied together make 3/4 are, 1/2 and 3/2.

What is a fraction?

A fraction is written in the form of p/q, where q ≠ 0.

Fractions are of two types they are proper fractions in which the numerator is smaller than the denominator and improper fractions where the numerator is greater than the denominator.

The first fraction can be 1/2 when multiplied by the second fraction 3/2.

Therefore,

The two fractions, when multiplied together make 3/4 is (1/2)×(3/2).

= 3/4.

learn more about fractions here :

https://brainly.com/question/10354322

#SPJ2

The perimeter of the triangle is 9.2 cm. Write an equation and find the missing side.

Answers

Answer:

9.2-(1.8+3.6)=s

s=3.8

Step-by-step explanation:

9.2-5.4=s

3.8=s

s=3.8

Hope this helps! :)

*** PLEASE HELP*** 1. What does 4x + 10x = and 2.Which expression is an example of having like-terms?


4x + 4y


4x2 + 5y2


5x + 3x


8 - 4x

Answers

4x + 10x = 14x
And 5x + 3x is an example of having like terms.

Answer:

1. 14x

2. 5x + 3x

Step-by-step explanation:

1) 4x + 10x = 14x

2) By "like-terms" the question means that the expression contains the same variable part. Therefore, the only expression that meets that is 5x + 3x.

Use the function f(x) = −16x2 + 60x + to Completely factor f(x).
Pls include steps ​

Answers

Answer: -4x(4x - 15)

Step-by-step explanation:

f(x) = [tex]-16x^{2}[/tex] + 60x

y = [tex]-16x^{2}[/tex] + 60x

=> - ([tex]16x^{2}[/tex] - 60x)

=> -4x(4x - 15)

13 = x + 5
Thank you

Answers

Answer:

X = 8 because 8 + 5 = 13

Step-by-step explanation:

Answer:

X=8

Step-by-step explanation:

13=X+5

you want the X to be alone so shift whatever is beside it to the other side with changing the sign

13-5=X

8=X

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