Answer:
c\leq 96
Step-by-step explanation:
plz crown
solve the proportion 11/5 = 2/-6
Answer:
They are not equal
Step-by-step explanation:
*☆*――*☆*――*☆*――*☆*――*☆*――*☆*――*☆*――*☆**☆*――*☆*――*☆*――*☆
Answer: There is no solution, due to the left and right sides not being equal.
Explanation:
I hope this helped!
<!> Brainliest is appreciated! <!>
- Zack Slocum
*☆*――*☆*――*☆*――*☆*――*☆*――*☆*――*☆*――*☆**☆*――*☆*――*☆*――*☆
What is the volume of the sphere below?
O A. 12pi units3
O B. 27pi units
O C. 36pi units3
D. 81pi units
Answer:
Option C
Step-by-step explanation:
sorry if I'm wrong..
We need a flower garden with a perimeter of 16 feet and an area of 12 square feet what is the length and width.
Answer:
Length = 2 feet
Width = 6 feet
Step-by-step explanation:
Let the length of a flower garden = l feet
And the width of the garden = w feet
Perimeter of the rectangular garden = 2(l + w)
16 = 2(l + w)
l + w = 8
l = 8 - w ---------(1)
Area of the rectangular garden = lw
12 = lw ---------(2)
By substituting the value of length in equation (2)
12 = (8 - w)w
12 = 8w - w²
w² - 8w + 12 = 0
w² - 6w - 2w + 12 = 0
w(w - 6) + 2(w - 6) = 0
(w + 2)(w - 6) = 0
w = -2, 6 feet
Since, width of the garden can't be negative.
Therefore, Width of the garden = 6 feet
From equation (1)
l = 2 feet
Therefore, length of the garden is 2 feet and width is 6 feet.
helppppppppp plssssssss lollllllll
Answer:
3
Step-by-step explanation:
18+18 = 36. 42-36 = 6. 6 / 2 = 3
Answer:
s = 3
Step-by-step explanation:
2 sides measure 18 so
42- 18 - 18 = 6
2 sides = s
so 2s = 6
divide both sides by 2 and taaadaaa
s = 3
hello please help i’ll give brainliest
Answer:
its c option plz mark me branliest
Answer:
option B, C and D
Step-by-step explanation:
if you plug it in an calulator, they would all equal -1.33333333333
I’ll give you brainleist please just help fast
Answer:
It's 76 degrees
Step-by-step explanation:
Thanks for branliest
Answer:
76
Step-by-step explanation:
the interior angles of a triangle always add up to 180 degrees, so all we have to do is add the 2 angle values that we know, so 48 + 56=104, then we subtract that from 180 to get 76. Hope this helps!
Find the measure of a positive and a negative angle that are coterminal with each of the given angles:
Complete question is;
Find the measures of a positive angle and a negative angle that are co-terminal with each given angle.
8. θ = -25°
9. θ = -390°
Answer:
8) Negative coterminal angle = -385°
Positive coterminal angle = 335°
9) Negative coterminal angle = -750°
Positive coterminal angle = 330°
Step-by-step explanation:
For us to find a positive coterminal angle, we add 360° to the given angle. Whereas to find the negative coterminal angle, we subtract 360 from the given angle.
Thus;
8) for θ = -25° ;
Negative coterminal angle = -25° - 360° = -385°
Positive coterminal angle = -25° + 360° = 335°
9) For θ = -390° ;
Negative coterminal angle = -390 - 360 = -750°
Positive coterminal angle = -390 + 360 = -30°
Since it's negative, we add 360 again till it's positive.
Thus = -30° + 360 = 330°
two angels are vertical angles. One angle is labeled 2x. the other angle is labeled (x+30). Find the value of x.
Answer:
x=30
Step-by-step explanation:
2x=x+30
x=30
BRAINIEST TO WHOEVER RIGHT NOW PLZ. I NEED IT DONE NOW
Answer:
21.
Step-by-step explanation:
An outlier is basically a data point that is just significantly different from other data values (way higher or way lower.)
However, you can see that most of the data points range in the 50-70 points, except the 21. Therefore, it is an outlier.
Answer:
The outlier will be 21.
Step-by-step explanation:
As we can see, most of the points are in the 50, 60, 70 range.
There are none in 30 nor 40.
21 is far away from the 50, 60, 70 range (where most points are), so therefore, it is an outlier.
what is the solution to 4(x+2)>8x-3
Answer:
x < 11/4
Step-by-step explanation:
hope this is right!
Answer:
Exact Form:
x = 1/2 , 3/2
Decimal Form: x = 0.5 , 1.5
Mixed Number Form: x = 1/2 1/1,2
Step-by-step explanation:
HEEELP Chose the correct answer:
Yan is 4 years younger than 3 times the age Lana, and the father of Yan is double the age sum of Yan and Lana. what is the age of the father?
x= Lana
a) 4x-5
b) 8x-5
c) 4x-10
d) 8x-10
Answer:
8x-8
Step-by-step explanation:
if Lana is X year
then that makes Yan 3X-4
the father is twice the sum of their ages
3X-4+X=4X-4
the father being twice
his age should be
8X-8
Solve the system of linear equations using either substitution or the elimination method.
2x+y=6
3x-y=4
Answer:
x=2;y=2
Step-by-step explanation:
2x+y=6..........1
3x-y=4............2
adding equation1 with equation 2
2x+y+3x-y=6+4
5x=10
x=10/5=2
substituting vslue of y in equation 1
2×2+y=6
y=6-4
y=2
Someone please help me I’ll give out brainliest please dont answer if you don’t know
Answer:
21
Step-by-step explanation:
What is the slope of the line that passes through the points (-6,3) and (4,8)
A 1/2
B -2
C 2
D -1/2
Answer:
A) 1/2
Step-by-step explanation:
m=(y2-y1)/(x2-x1)
m=(8-3)/(4-(-6))
m=5/(4+6)
m=5/10
m=1/2
Cual es la Raíz cuadrada de 32
Answer:
5.66
Step-by-step explanation:
[tex]\sqrt{32}[/tex]=5.65685
Solve super fast please
Answer:
x = 8
Steps:
(4x-2) + (17x+14) = 180
4x + 17x -2 + 14) = 180
21x + 12 = 180
21x = 180-12
21x = 168
x = 168/21
x = 8
Find the area of each regular polygon. Round to the nearest tenth.
This is all the information given, is it even possible?
Given:
A regular polygon with three vertices and side 14 cm.
To find:
Area of the regular polygon.
Solution:
We know that, a regular polygon has equal sides and equal interior angles.
The given regular polygon has three equal sides, it means it is an equilateral triangle.
The area of an equilateral triangle is:
[tex]A=\dfrac{\sqrt{3}}{4}a^2[/tex]
Where, a is the side length of the triangle.
Putting [tex]a=14[/tex], we get
[tex]A=\dfrac{\sqrt{3}}{4}(14)^2[/tex]
[tex]A=\dfrac{\sqrt{3}}{4}(196)[/tex]
[tex]A=84.87049[/tex]
[tex]A\approx 84.9[/tex]
Therefore, the area of given regular polygon is 84.9 cm².
Question 3 of 10
Which statement does not describe the relationship between genes and
inherited traits?
A. Some inherited traits are affected by more than one gene.
B. Individual genes carry the instructions for inherited traits.
C. Inherited traits carry the instructions for individual genes.
D. Some genes influence more than one inherited trait.
C. Inherited traits carry the instructions for individual genes is the statement that does not describe the relationship between genes and inherited traits. Genes carry the instructions for inherited traits, not the other way around.
Please help me I need to know the surface area of these 6 shapes
6.
Answer:
You are correct that the cross section is a rectangle, because a rectangular pyramid has 4 sides connected to the top of the rectangle.
Step-by-step explanation:
Find the slope please
Help me please. I’ll mark you as brainlist :)
Answer:
The answer is B, P = 12(1.004)^t
A growth rate of 0.4% means you have to multiply by 1.004
B is the only answer with this number, so B is the correct choice.
Emma earns 120 frequent flyer miles for every $40 of merchandise she buys with her credit card. Which of the following equations could be used to graph this function?
I NEED HELP ASAP
solve for v
v/10.24=8
Answer:
v/10.24=8 V=4 <-- I am not sure if it's right but, I hope this helps u, Srry if it's the wrong answer
Step-by-step explanation:
Diana buys 5 sodas every week. Which of the following expressions shows the total number of sodas she buys in y weeks? (4 points)
a
5y
b
Fraction y over 5
c
5 + y
d
5 + 5y
Answer:
A
Step-by-step explanation:
Your multiplying 5 times every week so it would be 5 times y
How do you use the sum or difference identity to find the excat value of sin 165°
Answer:
[tex]\frac{1}{4}[/tex] ([tex]\sqrt{6}[/tex] - [tex]\sqrt{2}[/tex] )
Step-by-step explanation:
Using the addition formula for sine
sin(A + B) = sinAcosB + cosAsinB
Given
sin165° = sin(120 + 45)° , then
sin(120 + 45)°
= sin120°cos45° + cos120°sin45°
= sin60°cos45° - cos60°sin45°
= [tex]\frac{\sqrt{3} }{2}[/tex] × [tex]\frac{\sqrt{2} }{2}[/tex] - [tex]\frac{1}{2}[/tex] × [tex]\frac{\sqrt{2} }{2}[/tex]
= [tex]\frac{\sqrt{6} }{4}[/tex] - [tex]\frac{\sqrt{2} }{4}[/tex]
= [tex]\frac{1}{4}[/tex] ( [tex]\sqrt{6}[/tex] - [tex]\sqrt{2}[/tex] )
Ella is going to invest $18,000 and leave it in an account for 8 years. Assuming til
interest is compounded continuously, what interest rate, to the nearest hundredth of
a percent, would be required in order for Ella to end up with $22,000?
Answer:
90
Step-by-step explanation:
Answer:2.51
Step-by-step explanation:
PLS HELP I WILL GIVE BRAINLY THINGY
Answer: The y is going to be 7
Explanation: Because 5y/35 divide 5 both sides cancel the both 5's and y stays by itself and 35/5 equals 7. 7*5= 35
please help it’s due soon!!!
Answer:
tan∠A = [tex]\frac{3}{4}[/tex]
Step-by-step explanation:
SOHCAHTOA
O= Opposite
H= Hypotenuse
A = Adjacent
So according to this the 3 is the opposite side and 5 is the hypotenuse.
So we need to find adjacent side for Tan.
For this we will use pythagorean theorem. [tex]a^{2} + b^{2} = c^{2}[/tex] c is the hypotenuse, b is the base.
We are sure that the hypotenuse is 5 but we dont know which side is 3 but it wont matter we can put it in either a or b because it would be adjacent at the end as we already know the other 2.
[tex]3^{2} +b^{2} = 5^{2} \\9 + b^{2} = 25\\b^{2} = 16\\b^{2} = 4^{2} \\b = 4[/tex]
So the adjacent side 4. Now according to TOA tan∠A = [tex]\frac{3}{4}[/tex]
Como hago para calcular el porcentaje de unos datos agrupados , porfa ayuda no entiendo. osea tipo : tengo que calcular cual es el porcentaje de personas que trabajan que tienen esta edad 31-46 y pues nose si colocar 3%-4% ay no se estoy perdida porfa si entienden lo q trato de decir me ayudaria resto
Answer:
Falta información para darte una respuesta exacta, así que voy a dar una explicación general de este tipo de problemas.
Querés saber cuál es el porcentaje de personas que trabajan y están en el rango de edades entre 31 y 46.
Entonces lo primero que tenemos que hacer es encontrar el número total de personas que trabajan, digamos que es T (esto es el 100%)
Luego hay que encontrar el número total de personas que trabajan y tienen entre 31 y 46, digamos que es N.
Podemos relacionar estas cantidades con porcentajes de la siguiente manera:
N = P
T = 100%
Donde P es el porcentaje que queremos calcular.
Si tomamos el cociente de esas dos ecuaciones, obtenemos:
N/T = P/100%
Resolviendo para P obtenemos:
(N/T)*100% = P
El porcentaje de personas que trabajan y tienen entre 31 y 46 va a ser entonces:
P = (N/T)*100%
Así sabiendo el número total de personas que trabajan y el número de personas que trabajan y además tienen edades entre 31 y 46, podemos calcular el porcentaje que queremos.
Particularmente decis que no sabes si colocar 3% o 4%.
Lo que podria implicar que tambien quizas tengas un problema de redondeo.
Si tenes un numero como:
3.a%
donde a es un digito entre 0 y 9
si a es menor que 5, entonces redondeamos para abajo, y asi obtenemos:
3.a% = 3%
si a es igual a 5 o mayor, redondeamos para arriba, asi obteniendo:
3.a% = 4%.
I have data that tells me how the value of my car has changed from 2012 until now (2021). What type of data display can I use to show that?
Оа
Oь
Line Graph
Pictograph
Box-and-Whisker Plot
Stem-and-Leaf Plot
od
Answer:
6. Line graph
Step-by-step explanation:
It shows how information changes over time