Answer:
3/20
Step-by-step explanation:
probability = Number of favourable outcomes÷Total number of outcomes
total outcomes =20 juice cans
Number of favourable outcomes =3cans of grape juice
Therefore P(E)=3÷20
Probability=3/20
=3/20
11. Which is an equation of the circle whose center is
(5,1) and whose radius is 3?
A. (x + 5)2 + (y 1)2 = 9
B. (x + 5)2 + (y 1)2 = 3
C. (x 5)2 + (y + 1)2 = 9
D. (x 5)2 + (y + 1)2 = 3
The vertices of a triangle are located at the points A(0, 1), B(2, 4) and C(3, 0). The triangle is translated 5 units down to obtain triangle A′B′C′. What are the coordinates of the vertices of triangle A′B′C
Answer:
The coordinates of the vertices of triangle A'B'C' are [tex]A'(x,y) = (0,-4)[/tex], [tex]B'(x,y) = (2,-1)[/tex] and [tex]C'(x,y) = (3,-5)[/tex].
Step-by-step explanation:
According to this statement, triangle ABC must be translated 5 units in the -y direction to form triangle A'B'C'. We need to use the following operations:
[tex]A'(x,y) = A(x,y) +(0,-5)[/tex] (1)
[tex]B'(x,y) = B(x,y) +(0,-5)[/tex] (2)
[tex]C'(x,y) = C(x,y) + (0,-5)[/tex] (3)
If we know that [tex]A(x,y) = (0,1)[/tex], [tex]B(x,y) = (2,4)[/tex] and [tex]C(x,y) = (3,0)[/tex], then the new vertices of the rectangle are, respectively:
[tex]A'(x,y) = (0,-4)[/tex], [tex]B'(x,y) = (2,-1)[/tex], [tex]C'(x,y) = (3,-5)[/tex]
f(x) =log 1/2 x; translation 2 units right followed by a vertical stretch by a factor of 5
Answer:
nmn
Step-by-step explanation:
What are the lengths of the sides of the right triangle
that is formed? Check all that apply.
Oh
h-k
x
-h
OOOOOO
O x - y
y-h
y-k
The lengths of the sides of the right triangle that is formed are x-h and y - k
Unit circlesThe triangle contained within the circle is a right angled triangle with the longest side as the hypotenuse.
Given the coordinate points (h, k) and (x, y), the lengths of the sides of the right triangle is equal to the difference between the x-ccordinate points and y-coordinate points
For the x-coordinstes
a = x - h
For the y-coordinate
b = y - k
Hence the lengths of the sides of the right triangle that is formed are x-h and y - k
Learn more on unit circle here: https://brainly.com/question/23989157
#SPJ2
(help ASAP) what is the two answers? (person who gets it right gets 5 stars and a brainlist)
I need help with my ixl ..
Answer:
The measure of angle E is 45 degrees
Step-by-step explanation:
To get the measure if angle E, we use the appropriate trigonometric ratio
From the question, EF is the hypotenuse since it faces the right angle
EG is adjacent to angle E
so we are going to use the trigonometric ratio that connects adjacent to the hypotenuse
This trigonometric ratio is the cosine
It is the ratio of the adjacent to the hypotenuse
Thus,
we have it that;
Cos E = EG/EF
cos E = 6√26/12√13
E = arc Cos ( 6 √26/12 √13)
E = 45 degrees
Show that (3*8*x)^7 = 6^7*4^7*x^7
Answer:
24x^7 = 24x^7
Step-by-step explanation:
Left side of equation: 3 times 8 times X = 24x
Then you raise it to the 7th power
Right side of the equation: 6 times 4 times X = 24x
Since the exponent is the same, you keep it as the 7th power
Find the sum of 6x^2+10x-16x 2 +10x−1 and -5x^2-2x+1−5x 2 −2x+1.
the answer is x-5........
Find the value of x.
52°
59
2
Answer:
if im correct, x = 64
Step-by-step explanation:
since a triangle's angles must sum to 180°, i subtracted 52 from 180 which gave me 128. then, i divided 128 in two so that it could equal to both of the sides of the triangle. 128/2 = 64
Write as an algebraic expression: Five times
the difference of the cube of y and the
square of x
A. 5y3 + 5x2
B. (5y)3 - (5x)2
C. 5(y3 - x2)
D. (5y - 5x)^6
Given:
The statement is "Five times the difference of the cube of y and the square of x".
To find:
The algebraic expression for the given statement.
Solution:
We know that,
Cube = Power 3
Square = Power 2
Difference = Minus (-)
Times = Multiplication (×)
Now,
Cube of y = [tex]y^3[/tex]
Square of x = [tex]x^2[/tex]
Difference of the cube of y and the square of x = [tex]y^3-x^2[/tex]
Five times the difference of the cube of y and the square of x is:
Required expression = [tex]5(y^3-x^2)[/tex]
Therefore, the correct option is C. The required algebraic expression for the given statement is [tex]5(y^3-x^2)[/tex].
Molly and Torry like to eat ice cream sandwiches. In one week, Molly ate 5 ice cream sandwiches, and Torry ate n ice cream sandwiches. They ate a total of 12 ice cream sandwiches altogether.
Write an equation to describe this situation.
How many ice cream sandwiches did Torry eat? (Algebra)
The equation would be 5+n=12.
This means that tory ate 7 because 5+7=12.
Answer:
5+n=12 or to find n 12-5=n
n=17
What is the lateral surface area?
5 mm
5 mm
5 mm
Please solve this and please put the steps!
(Steps ex: 2x-2=4
+2+2
2x=6
2x/2 6/2
x=3)
Answer:
12
12x8=96, 96+19=115
hope it helps
how to solve (2^3)^4
Answer: 2^12
Step-by-step explanation:
Answer: 4096
Step-by-step explanation:
An arc is subtended by a central angle measuring pi/2 radians. What fraction of the circumference is this arc?
Answer:
The angle is 1/4 the circumference is the arc
Step-by-step explanation:
To solve this, we are to set up a fractional relation between the central angle subtended by the arc and the total angle subtended by the circle.
At this point, we can note that the circumference of a circle actually subtends an angle of 2π radians at the center.
To express the angle subtended by the central angle [angle at the centre of the arc] as a fraction of the total circle, we do this:
The central angle of arc / total angle at the centre of the circle
= π/2 ÷2π
=[tex]\pi/2 \times \frac{1}{2\pi}= 1/4[/tex]
Therefore the angle is 1/4 the circumference is the arc
Anybody help me please!!!!!!!!!!
Answer:
A reflection over the x-axis.
Step-by-step explanation:
A reflection over the x-axis means that the x-coordinate stays the same, and the y-coordinate is now the negative of what it was. This describes what is shown in the photo.
Answer:
A reflection over the x- axis
Divide 24 milliliters into the ratio of 6:2
What is the larger value?
Answer:
18 and 6
Step-by-step explanation:
Rn = 6 Ratio numerator
Rd = 2 Ratio Denominator
Rs = Rn + Rd
Rs = 6 + 2
Rs = 8
Ratio Sum
a = 24 Amount to Divide
M = a ÷ Rs
M = 24 ÷ 8
M = 3 Multiplier Ratio Division Calculation
Rr = Rn × M : Rd × M
Rr = 6 × 3 : 2 × 3
Rr = 18 : 6
Find the circumference of a circle with a radius of 2 inches. Give an exact answer.
Answer:C=2πr=2·π·2≈12.56637in
Step-by-step explanation:
URGENT URGENT URGENT URGENT! THIS QUESTION GIVES BRAINLIEST FOR FIRST GOOD ANSWER!
Does someone know how to do this? The answer does not have a decimal. Due in less than an hour.
Answer: 2.43m^3
Step-by-step explanation:
Answer: 2.43meters
Step-by-step explanation:
What's the y intercept of the following equation?
10y = 20x + 30
Answer:
[tex]10y = 20y + 30 \\ y = 2y + 3 \\ y \: intercep = 3[/tex]
Neil bought 2 pounds of beef. He wants to make hamburger patties that weigh 1/4 pound each. How many patties can Neil make
Answer: 8 patties
Step-by-step explanation:
There are 2 pounds of beef and Neil wants to use these to make patties that are 1/4 pounds each.
The number of patties that can be made are:
= Pounds of meat available ÷ Pound needed per patty
= 2 ÷ 1/4
= 2 * 4/1
= 8 patties
Find the length of BC.
Answer:
BC = 10 units
Step-by-step explanation:
From the picture attached,
It's given that AD and BE are the parallel sides.
AC and DC are the transversal lines intersecting the parallel lines.
In ΔADC and ΔBEC,
∠DAC ≅ ∠EBC [Corresponding angles]
∠ADC ≅ ∠BEC [Corresponding angles]
ΔADC ~ ΔBEC [By AA property of similar triangles]
By the property of similar triangles,
Corresponding sides of the similar triangles are proportional.
[tex]\frac{AC}{BC}=\frac{DC}{EC}[/tex]
[tex]\frac{AB+BC}{BC}=\frac{DE+EC}{EC}[/tex]
[tex]\frac{2.5+BC}{BC}=\frac{2+8}{8}[/tex]
[tex]\frac{2.5}{BC}+1=\frac{10}{8}[/tex]
[tex]\frac{2.5}{BC}=\frac{5}{4}-1[/tex]
[tex]\frac{2.5}{BC}=\frac{1}{4}[/tex]
BC = 10
someone please help.
Answer:
See explanation
Step-by-step explanation:
1 = b (0,-2)
2 = b (0,1)
6 = a (3,0)
7 = a (-2,2)
Answer:
1.) B
2.) B
6.) A
7.) A and B
Step-by-step explanation:
Insert the ordered pairs into their places( x's with x's and y's with y's) until you get the answer to the left of the equal sign
1.) 7x-2y =4
B. (0,-2) 7(0) - 2(-2) = 0 + 4 = 4 Correct
2.) 3x + 5y = 5
B. (0,1) 3(0) + 5(1) = 0 + 5 = 5 Correct
6.) x - 3y = 3
A. (3,0) 3 - 3(0) = 3 - 0 = 3 Correct
7.) 3x - 2y = -10
B. (0,5) 3(0) - 2(5) = 0 - 10 = -10 Correct
A. (-2,2) 3(-2) - 2(2) = -6 -4 = -10 Correct
HELP I NEED HELP ASAP HELP I NEED HELP ASAP HELP I NEED HELP ASAP HELP I NEED HELP ASAP HELP I NEED HELP ASAP
Answer:
54 units squared
Step-by-step explanation:
hope this helped!
In your own words, what is Probability? Give a real life example.
Answer:
Probability is a mathematical term for the likelihood that something will occur. It is the ability to understand and estimate the likelihood of any different combination of outcomes. Let’s discuss some real-life examples of Probability 1. Weather Forecasting Before planning for an outing or a picnic, we always check the weather forecast.
Step-by-step explanation:
Which of the following numerical expressions has the least value?
A) 2 x 3 x 4 + 5
B) (2 x 3) + (4 x 5)
C) (2 + 3 + 4) x 5
D) 2 X (3 + 4) x 5
Step-by-step explanation:
A Will be 29
B Will be 26
C Will be 45
D Will be 70
So B
find the missing part using the pythagorean theorem and find the area.
Answer:
Area=24 units²
Step-by-step explanation:
[tex]x^2 +6^2=10^2[/tex]
[tex]x^2 +36=100[/tex]
[tex]x^2=64[/tex]
[tex]x=8[/tex]
[tex]A=\frac{8*6}{2}[/tex]
[tex]A=\frac{48}{2}[/tex]
[tex]A=24[/tex]
A parallelogram has a base of 9.2 ft.Its height is 8 ft what is its area ?
Answer:
73.6ft
Step-by-step explanation:
The equation for the area of a parallelogram is base x height
Insert numbers and you have 9.2 x 8
9.2 x 8 is 73.6
Therefore the area is 73.6 ft
Giving brainlist to whoever answers
Answer:
Assuming all the pieces are the same size and the drawing is just uneven 80
Step-by-step explanation:
can someone please help me with this question? (no links!!)
Answer:
95.03
Step-by-step explanation:
half the radius- 11/2=5.5
A=πr^2
=πx5.5^2