Answers
Answer:
512
Step-by-step explanation:
If you find the area of the entire figure, then subtract the area of the smaller, unshaded figures.
Hope that this helps!
Related Questions
SITUACIÓN PROBLEMATICA N°2
Luisa y su hermana Fernanda tienen mucha iniciativa para emprender y están pensando en ampliar su negocio, para lo cual, necesitan contar con una inversión de S/8000. Consultan en dos entidades la posibilidad de obtener el préstamo por ese monto y reciben las siguientes propuestas:
A) FINANCIERA "PRESTA YA", con una tasa de interés del 15% anual.
B) FINANCIERA "TE PRESTO" con una tasa del 8% semestral.
Ellas han planeado solicitar el préstamo para pagarlo en un plazo de tres años. ¿Qué opción les recomendarias elegir? Justifiquemos nuestra respuesta.
Answers
Answer:
El servicio financiero ofrecido por la Financiera "Presta Ya" es la más conveniente para Luisa y Fernanda.
Step-by-step explanation:
Vamos a emplear el modelo de interés compuesto, descrito mediante la siguiente expresión:
[tex]C = C_{o}\cdot (1+r)^{t}[/tex] (1)
Donde:
[tex]C_{o}[/tex] - Monto prestado, en soles peruanos.
[tex]r[/tex] - Razón de tasa interés, sin unidad.
[tex]C[/tex] - Monto actual, en soles peruanos.
[tex]t[/tex] - Períodos, en años o semestres.
El mejor préstamo es aquel cuya deuda aumente menos por concepto de tasa de interés al término del período en el que se amortiza (3 años). Se comprueba a continuación en cada caso:
a) Financiera "Presta Ya": ([tex]t = 3\,yr[/tex], [tex]r = 0.15[/tex])
[tex]C = C_{o}\cdot (1+0.15)^{3}[/tex]
[tex]C = 1.521\cdot C_{o}[/tex]
b) Financiera "Te Presto": ([tex]t = 6\,se[/tex], [tex]r = 0.08[/tex])
[tex]C = C_{o}\cdot (1 + 0.08)^{6}[/tex]
[tex]C = 1.587\cdot C_{o}[/tex]
En consecuencia, el servicio financiero ofrecido por la Financiera "Presta Ya" es la más conveniente para Luisa y Fernanda.
Which equation is correct?
a) cos G = 15/17
b) cos G = 8/15
c) sin G = 15/17
d) sin G = 8/15
Answers
HELP Solve the equation: x + 3 = 11 A. x = 11 B. x = 23 C. x = 14 D. x = 8
Answers
Answer:
D. x=8
Step-by-step explanation:
Answer:
D
Step-by-step explanation:
A rectangle has a perimeter of 36 centimeters. The length of the rectangle is five centimeters more than the width. What is the length of the rectangle?
Answers
Answer:
11.5 cm
Step-by-step explanation:
Set up a system of equations and simplify.
l = w + 5
2l + 2w = 36
Substitute w + 5 for l
2w + 10 + 2w = 36
4w + 10 = 36
4w = 26
w = 6.5
l = 6.5 + 5
l = 11.5
PLZ HELP, HURRY. Select the correct answer. Rewrite the following equation as a function of x. A. B. C. D.
Answers
Answer:
The function is f (x) = 100x + 34x^2 + C
Step-by-step explanation:
I wasn't sure if you were looking for the function or not, so...I just gave you the function.
Sorry if this isn't what you were looking for!
PLSSSSSSSS HELPPPPPPP
Answers
Answer:
34
Step-by-step explanation:
The angle x^2 + (x+12) + 100 will need to equal 180.
Therefore, set your formula
180 = 100+(x+12)+x
180 = 100+2x+12
180-100-12=2x
68=2x
68/2 = x
34 = x
Which diagram contains a pair of similar triangles?
Answers
Answer:
A
Step-by-step explanation:
if z²+1/z²=14, find the value of z³+1/z³ by taking only the positive value of z+1/z
no spam and kindly explain please.
Answers
Given z²+1/z² =14
using above equation,
z²+1/z² = 14
add 2 on both side,
z² + 1/z² + 2 = 14 + 2
the LHS is whole square of z + 1/z
so we can write it
(z + 1/z)² = 16z + 1/z = 4
Now we know,
(a + b)³ = a³ + b³ + 3ab(a+b)
here, a = z and b = 1/z,
substituting a and b in equation we will get,
(z + 1/z)³ = z³ + 1/z³ + 3z/z( z+ 1/z)
4³ = z³ + 1/z³ + 3×4
z³+ 1/z³ = 64-12
z³ + 1/z³ = 52
Answer:
52.
Step-by-step explanation:
Using the identity a^3 + b^3 = (a + b)(a^2 - ab + b^3):
z^3 + 1/z^3 = (z + 1/z)(z^2 - z *1/z + 1/z^2)
= (z + 1/z) (z^2 - 1 + 1/z^2)
= (z + 1/z) (14 - 1 )
= 13(z + 1/z).
Now using the identity a^2 + b^2 = (a + b)^2 - 2ab:
z^2 + 1/z^2 = ( z + 1/z)^2 - 2(z * 1/z) = 14 So:
( z + 1/z)^2 - 2 = 14
( z + 1/z)^2 = 16
Taking z + 1/z = 4 we therefore have:
z^3 + 1/z^3 = 13 * 4 = 52.
The original price of a computer was $651. The store reduced the price of the computer by 35%.
What was the discounted price of this computer?
Answers
Answer:
it was discounted by $227.85
Step-by-step explanation:
Place the indicated product in the proper location on the grid.
(x + y)(x^2 - xy + y^2)
Answers
Answer:
x² + 4xy + 4y²
Step-by-step explanation:
g o o g l e
if its wrong blame g o o g l e.
Lois and clark own a company that sells wagons. The amount they pay each of their employees (in dollars) is given by the expression 12h+30w where h is the number of hours and w is the number of wagons sold. What is the amount paid to an employee that works 6 hours abs sells 3 wagons?
Answers
Answer:
$162
Step-by-step explanation:
Given that,
The amount they pay each of their employees (in dollars) is given by the expression 12h+30w where h is the number of hours and w is the number of wagons sold.
We need to find the amount paid to an an employee that works 6 hours abs sells 3 wagons.
Put h = 6 and w = 3 in above equation.
12h+30w = 12(6)+30(3)
= 72+90
= 162
So, the required amount is equal to $162.
The median number of goals scored by 7 players in a certain soccer season is 5. The range of the number of goals scored by those players that season is 4.
Determine if the following statement is true, is false, or does not contain enough information.
At least one player scored exactly 8 goals.
True
False
Not enough
Answers
PLEASE HELP!! WILL GIVE BRAINLIEST!!!
A ramp is constructed with the given dimensions. What is the height of the ramp?
Answers
Answer:
3ft
Step-by-step explanation:
what is 50/12 I don't know
Answers
It is 4.16666666667.
Answer:
4.16 repeating
Step-by-step explanation:
50 divided by 12
What is the circumference for a radius of 8mm
Answers
Answer:
sixteen centimeter! hope this helps!
Which term has the definition "A formula that state that in a right triangle, the sum of the squares of the legs is equal to the square of the hypotenuse, that is a2 + b2 = c2 where a and b are the legs of the triangle and c is the hypotenuse"?
Answers
Answer: Pythagorean theorem
Step-by-step explanation:
I am a genius
Mrs. B. & Ms. H. each had a repair made on their cars. The initial cost of each repair is $500. Mrs. B. uses a $75 off the repair cost coupon first. She then uses a 30% off the repair cost coupon on the remaining balance. Ms. H. uses a 30% off the repair cost coupon first. She then uses an $75 off the repair cost coupon on the remaining balance. Who paid the least amount of money for his car repair and how much less did she pay? *
Answers
Answer: i think Ms. H spends the least amount of money because she 30% off on the 500$ to make it 150$ then then subtracting 75$ to make the total 75$
Write a fraction in which the numerator and denominator are both greater than 19. Then write the fraction in simplest form.
Answers
Answer:
Remember that a number divided by itself is 1. That means if the numerator and denominator are the same, the fraction is equal to 1. So all of the following are equal to 1: 2/2, 3/3, 4/4, and so on.
Step-by-step explanation:
Please Mark me as a brainest
solve: (x+3/x-3)+(x+2/x-2)=2
Answers
Answer:
1,5/2
Step-by-step explanation:
Please can someone help been struggle with this problem
Answers
Step-by-step explanation:
domain = { x/ x € Real}
range = { y/ y > -3 , y € Real }
if anyone could help answer this question that would be great.
Answers
First break it off into 2 rectangles on is 4 width and 10 length other is 8 length and 10 width. Then multiple to find area 10•4=40 8•3=24 then add 40+24= 64
Which is the equation of a line that has a slope of 3 and passes through point
(-3,-1)2
A. y=-3x+1
B. y--3x+3
C. y = 2 x -
D. y-22 8x-3
Answers
Answer:
y = -2/3x - 3
Step-by-step explanation:
y = -2/3x + b
-1 = -2/3(-3) + b
-1 = 2 + b
-3 = b
y = -2/3x - 3
Pls help me also show your work bc I need to understand
Answers
9514 1404 393
Answer:
x = ±√13x = ±3√6x = ±√66x = 0 or 8Step-by-step explanation:
As in any "solve for" situation, you "undo" what is done to the variable.
Here, (for 3 of the 4 problems) the variable is ...
squaredmultiplied by a constantadded to a constantWe undo these operations in reverse order. First, we add the opposite of the added constant. Then we divide by the coefficient of x². Finally, we take the square root to "undo" the squaring operation.
1. 4x² -30 = 22 . . . . . . given
4x² = 52 . . . . . . . . . add 30 to both sides
x² = 13 . . . . . . . . . . . divide both sides by 4
x = ±√13 . . . . . . . . . take the square root. Both signs are solutions.
__
2. 3x² +4 = 166 . . . . . given
3x² = 162 . . . . . . . . add -4 to both sides
x² = 54 . . . . . . . . . . divide both sides by 3
x = ±√54 . . . . . . . . take the square root. 54 = 3²·6 has a square factor
x = ±3√6 . . . . . . . simplified result
__
3. (1/3)x² +14 = 36 . . . . given
(1/3)x² = 22 . . . . . . . . add -14 to both sides
x² = 66 . . . . . . . . . . . multiply both sides by 3
x = ±√66 . . . . . . . . take the square root
__
4. The same "undo" idea applies. Here, we can start with the square root.
(x -4)² = 16 . . . . . given
x -4 = ±4 . . . . . . . square root
x = 4 ± 4 . . . . . . add 4 to both sides
This means x = 4-4 = 0, or x = 4+4 = 8.
The solutions are x = 0, x = 8.
can i get help with this? lol.
will mark brainlest.
Answers
19) 31-x=8
20) 48+23=x
21) 1x*1=5
1x/1=5
22) An expression is a number/variable whereas an equation is made up of multiple expressions
Help!!!! With this question
Answers
How would you solve problems like this
Answers
list some things I could spend a million dollars on.. doing a math worksheet and I can’t think of things.. help!
Answers
Answer:
A car, college, and house, bills. and Airplane? would those work?
Step-by-step explanation:
if r 1 and 0 = 7pi/6 what is the approximate arc length
Answers
= (1)(7pi/6)
= 3.7 unit
USE CALCULATOR PI I NEED HELP ASAP
Answers
Sam traveled 1/4 of a mile. Jenna traveled 1/3 of a mile further than Sam. How far did Jenna travel
Answers
Answer:
7/12
Step-by-step explanation:
How gar Jenna travelled = 1/3 + 1/4
[tex]\frac{1}{3} + \frac{1}{4}[/tex]
[tex]\frac{4 + 3}{12}[/tex] = [tex]\frac{7}{12}[/tex]