Answer:
(-5/4,0)
Step-by-step explanation:
Identify the sampling designs that use convenience sampling. Check all that apply.
A grocery chain uses information from customer purchases to select products for future promotions.
The first three people arriving at a movie theater are asked about their favorite movie genre.
A company’s internal website posts a link to a survey with questions about how to improve business practices.
A zoo has a booth where people can complete a comment card about future programs the zoo might consider for students.
The drama club interviews patrons of the play about their interests in fine arts.
A marine biologist measures weights of alligators in the Florida swamplands.
Answer:
1,2,5
Step-by-step explanation:
I did the assignment
Answer:
A grocery chain uses information from customer purchases to select products for future promotions.
The first three people arriving at a movie theater are asked about their favorite movie genre.
The drama club interviews patrons of the play about their interests in fine arts.
Step-by-step explanation:
The "Open" sign at Cenzo's flashes every 4 seconds. The "Open" sign at The Kettle flashes every 5 seconds and the "Welcome" sign at Centrella's Deli flashes every 6 seconds. If the signs are turned on and flash at the same time, how long will it take for them to flash at the same time again?
What’s the answer???? Need help y’all!
Answer:
D. HFE is congruent to FHG
[tex]\mathfrak{\huge{\orange{\underline{\underline{AnSwEr:-}}}}}[/tex]
Actually Welcome to the concept of Congruency.
Since here the congruency satisfied is SAS (side-angle-side)
hence the correct option is
D.) ∆HFE =~ ∆FHG
Something that is calculated and planned is:
a. premeditated c. thoughtful
b. cruel d. implicated
Answer:
the answer is premeditaitied or a
Step-by-step explanation:
Ln x is greater than or equal to 3
Answer:
See attached image.
Step-by-step explanation:
[tex]\ln{x} \ge 3[/tex]
To solve for x, use the exponential function e^x (it's the inverse of the ln function).
[tex]e^{\ln{x}} \ge e^3\\x \ge e^3[/tex]
A calculator gives the approximation 20.09
What is the formula for the volume of a cylinder? (Use the word Pi instead of the symbol)
Answer:
pi x radius x 2 x height of the cylinder.
In the diagram, mZJ = 39.59. Find mJK.
H
K
a. MJK 101°
b. JK = 799
C.
JK = 140.5°
JK = 50.5°
d.
Answer:
a) 101°
Step-by-step explanation:
arc HK = 2(39.59°) = 79.18°
arc JH = 180°
arc JK = 360° - 180° - 79.18° = 100.82°
JK = 101°
The correct answer is option (A) 101°
What is an inscribed angle?"It is an angle in a circle formed by two chords that have a common end point on the circle."
For given example,
m ∠J = 39.59°
We know, the measure of an inscribed angle in a circle equals half the measure of its intercepted arc.
⇒ m(∠J) = (1/2) × arc KH
⇒ arc KH = 2 × 39.59°
⇒ arc KH = 79.18°
Also, arc HJ = 180°
We know for given figure,
⇒ arc JK + arc KH +arc HJ = 360°
⇒ arc JK + 79.18° + 180° = 360°
⇒ arc JK + 259.18° = 360°
⇒ arc JK = 100.82°
⇒ mJK ≈ 101°
Therefore, mJK = 101°
The correct answer is option (A) 101°
Learn more about the inscribed angle here:
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Which expression shows the quotient of a number of n and four.
Answer: n divided by 4!
Step-by-step explanation: If its a quotient, it means division!
arper went into a movie theater and bought 10 bags of popcorn and 6 drinks, costing a total of $79. Damian went into the same movie theater and bought 3 bags of popcorn and 5 drinks, costing a total of $36.50. Write a system of equations that could be used to determine the price of each bag of popcorn and the price of each drink. Define the variables that you use to write the system.
Answer:
popcorn is 5.5 and drink is 4
Step-by-step explanation:
It just is my g
what is the total number of outcomes from selecting one entree from a choice of nine entrees and one dessert from a choice of three desserts?
What is the radius of the circle with equation (x+1/5)^2+(y-2/5)^2=1/25
Answer:
r = [tex]\frac{1}{5}[/tex]
Step-by-step explanation:
The equation of a circle in standard form is
(x - h)² + (y - k)² = r²
where (h, k) are the coordinates of the centre and r is the radius
(x + [tex]\frac{1}{5}[/tex] )² + (y - [tex]\frac{2}{5}[/tex] )² = [tex]\frac{1}{25}[/tex] ← is in standard form
with r² = [tex]\frac{1}{25}[/tex] , then
r = [tex]\sqrt{\frac{1}{25} }[/tex] = [tex]\frac{1}{5}[/tex]
The radius of the circle is, r = 1/5 units.
What is equation of circle?An equation of circle with center (h, k) and radius 'r' is,
(x - h)²+(y - k)² = r²
For given example,
the equation of the circle is, (x+1/5)^2+(y-2/5)^2=1/25
By comparing with standard equation of circle (x - h)²+(y - k)² = r²,
we have h = -1/5, k = 2/5 and r² = 1/25
We need to find the radius of the circle,
r² = 1/25
By taking square-root,
we have r = 1/5 units
Therefore, the radius of the circle is r = 1/5 units.
Learn more about equation of circle here:
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Item 3 RectangleABCD has vertices A(1, 2), B(4, 2), C(1, −2), and D(4, −2). A dilation with a scale factor of 6 and centered at the origin is applied to the rectangle. Which vertex in the dilated image has coordinates of (24, 12)? A′ B′ C′ D′
Answer:
B
Step-by-step explanation:
I'm pretty sure its b because its ratio matches the (4,2)
Answer:
B'
Step-by-step explanation:
PLEASEEEEE HELPPPPPPP!!!!!
Answer:
(-4.5, 1.5)
Step-by-step explanation:
A cereal box has a length of 8 inches, a width of 1 3/4 inches, and a height of 12 1/8 inches what is the volume of the cereal box?
Answer:
169 3/4 in³
Step-by-step explanation:
v=l×w×h
v=8× 1 3/4× 12 1/8
21 7/32×8= 169 3/4 in³
Find the area of the figure. (Sides meet at right angles.)
Answer:
The answer would be 50m units squared.
The perimeter of triangle ABC is 82 inches. The triangle is rotated about a line that passes through points B and D.
Triangle A B C with a perimeter of 82 inches is shown. Sides A B and B C have lengths of 24 inches. Point D is the midpoint on side A C.
Which best describes the resulting three-dimensional figure?
Answer:
A,B and B,C
Step-by-step explanation:
The three demincanal she would be a triangle and they have small sides so that would be your answer.
Use the tabel to answer the question what rule describes the function F(x)?
A) f(x)=x+3
B) f(x)=x+4
C) f(x)=3x+2
D) f(x)=5x
A music store has 10 flutes costs $325.50 what is the cost of 10 flutes
What is the probability of rolling a 20-sided number cube to a number that is prime or a multiple of 3?
Answer:
Probability of rolling a prime or multiple of 3 = 13/20
Probability of rolling a prime = 2/5
Probability of rolling a multiple of 3 = 3/10
Step-by-step explanation:
let's list primes and multiples of 3 from 1 to 20
Primes:
2 3 5 7 11 13 17 19
Multiples of 3:
3 6 9 12 15 18
Primes OR multiples of 3
2 3 5 6 7 9 11 12 13 15 17 18 19
There's 13 of them, so the probability of rolling a prime or multiple of 3 is 13/20
Probability of rolling a multiple of 3 is 6/20 = 3/10
Probability of rolling a prime is 8/20 = 2/5
Answer:
0.6 or [tex]\frac{12}{20}[/tex] or [tex]\frac{3}{5}[/tex]
Step-by-step explanation:
Here are the multiples of 3 (that are 20 or below) :
369121518Here are the prime numbers (that are 20 or below):
235711131719Some numbers are repeated in the two lists.
Here are all the numbers:
23567911121315181912 numbers are prime or a multiple of 3.
As a fraction it will be [tex]\frac{12}{20}[/tex], or simplified to [tex]\frac{3}{5}[/tex]
As a decimal it will be 0.6
I hope it helped!
answer for brainilest and 30 points
Answer:
V = 1020.5 yd³
Step-by-step explanation:
The volume (V) of a cylinder is calculated as
V = πr²h( r is the radius and h the height )
Here r = 5 and h = 13 , then
V = π × 5² × 13
= 3.14 × 25 × 13
= 1020.5 yd³
A 15-pound bag of dog food at Wagging Tails Pet Store costs $9.75. What is the cost per pound for the dog food?
Answer:
$0.65 per pound
Step-by-step explanation:
9.75 divided by 15 = 0.65
Express (6x-8)(7x+1)-1/2x^2 as a trinomial in standard form.
Answer:
83/2x^2-50x-8
Step-by-step explanation:
multiplique los parentensis
42x^2+6x-56x-8-1/2x^2
calcula la diferencia
83/2x^2+6x-56x-8
agrupe los terminos semejantes
83/2x^2-50x-8
A=144pi^2 ft. Find the radius
Find the output y when the input x is -4
y=?
PLZ HELP
Walter's home was originally valued at $29,275. Due to some home improvements, its value is now $56,176. How much more is Walter's home worth now?
Answer: $26901
Step-by-step explanation:
From the information given, we are informed that Walter's home was originally valued at $29,275 but that after some improvement, it is now valued at $56,176.
Therefore, the increase in the worth of Walter's home will now be the difference in the values given above. This will be:
= $56,176 - $29275
= $26901
SOMEONE HELP ASAP WHATS THE MISSING ANGLE
Answer:
130
Step-by-step explanation:
? is an exterior angle of a triangle
An exterior angle is equal to the sum of the two opposite interior angles ( 35 and 95 in this case )
That being said the missing angle = 95 + 35
95 + 35 = 130
Hence, the answer is 130
Answer:
130
Step-by-step explanation:
1. We have a triangle and all angles in a triangle sum up to 180, so do 35+95 and then subtract the difference from 180, and you get 50
2. Now we have a linear pair next to 50' on the outside, signifying a linear pair, meaning that both angles should sum up to 180, so 180-50= 130
Have a good and safe day whoever reads this :)
help plsssssss no links or files
Answer:
i just did that earler lol
Step-by-step explanation:
Si tuvieras que formar un cuadrado de 196 baldosas cuadradas iguales, ¿Cuantas deberías poner en cada fila?
Answer:
Respuesta. entonces como respuesta deben colocarse 14 filas por 14 columnas de baldosas para que quede un cuadrado. SALUDOS!
A sofa is on sale for $481, which is 65% of the regular price.
What is the regular price?
Answer:
I think $ 649.35 cents
Step-by-step explanation:
65% off means the sale price is 35% of the regular price.
35% of something is 0.35 times the something.
HELP MEHHHHHHHHH. thanks.
Answer:A
The mean is the average of all numbers, in this example it's to national averages which will have many numbers.