Answer:
2. The transformation rule is (x, y) -> (x + 0, y + 4).
Step-by-step explanation:
The true statements about the translation are:
2. The transformation rule is (x,y) = (x+0.7+4).
3. The transformation is a vertical translation.
The vertices are given as:
V(-2, 3) to V-2,7)
From the above vertices, we have the following transformation rule
(x,y) = (x+0.7+4).
Notice that the x-coordinate remains unchanged,
This means that the transformation is a vertical translation.
Hence, the true statements about the translation are: (2) and (3)
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in which quadrant does the point (-5,0) lie?
A. Quadrant I
B. Quadrant II
C. Quadrant III
D. No Quadrant
Answer: B quadrant two
Step-by-step explanation:
What is the quotient of 9.18 divided by –3.4?
–2.7
–0.27
0.27
2.7
Answer:
-2.7
Brainliest would would be appreciated
Answer:
-2.7
Step-by-step explanation:
got 100% on it
PLEASE ANSWER ASAP. What is the diagonal length of a photo frame with dimensions that are 24 cm x 7 cm?
A. 19 cm
B. 25 cm
C. 28 cm
D. 32 cm
Answer:
B
Step-by-step explanation:
The diagonal will become the hypotenuse of a right triangle, with the legs being 24 and 7.
Since it is a right triangle, we can use Pythagorean theorem
a^2+b^2=c^2
We know the legs: a and b, are 24 and 7, so we can substitute them in
24^2+7^2=c^2
Solve the exponents
576+49=c^2
Add
625=c^2
Take the square root of both sides
[tex]\sqrt{625}[/tex]=[tex]\sqrt{c^{2} }[/tex]
c=25
So, the diagonal will be 25 cm, or choice B
Answer:
25cm or b
Step-by-step explanation:
The graph below shows the average daily temperatures on January 1 from 1900 to 1934 for city A.
Answer:
27 degrees
Step-by-step explanation:
The standard deviation means it can be up or down by that many degrees. The temperatures can be between 20-28 degrees. 27 degrees is the only option in this set of numbers.
Answer:
27 degrees
Step-by-step explanation:
Hope this helps!!!!
Find the area of this figure. Use 3.14 for pi. Wrote your answer as a decimal.
Answer:
854.865 square meters
Step-by-step explanation:
A=πr^2
Radius is half the diameter
33/2= 16.5
A=π * r^2 r^2 is r*r
A = 3.14 * 16.5 *16.5 = 854.865
In a triangle ABC, if angle B= 60° and the ratio of two sides is a: C= 2: sqrt3 + 1, then angle A=
45°
40°
35
55°
cup
00:00 -
A recipe calls for 2 fluid Ounces of cooking oil. Nadine measures the oil into a measuring cup to the
1/4 cup mark
Did Nadine pour the correct amount of oil?
A
No, she poured 1 ounce too much.
B
No, she poured 1 ounce too little
C
No she poured 0 5 ounce to little
D
Yes she pured the correct amount
Answer:
D - Yes she pured the correct amount
Step-by-step explanation:
In 1 cup, there are 8 fluid ounces.
A fourth of a cup is 2 fluid ounces.
Nadine poured the correct amount of cooking oil, since 2 fluid ounces is equal to a 1/4 cup.
Outside each house, there is a mailbox. There are 3 letters in each
of the six mailboxes. How many letters are there in total?
Answer:
18
Step-by-step explanation:
Answer:
18
Step-by-step explanation:
3 letters per mailbox. 6 mailboxes. 3 * 6 = 18. Total: 18 letters
convert the unit of weight 3 1/2lb=?oz
Answer:
56 oz
3 1/2 lb = 56 oz
OR
3.5 lb = 56 oz
Answer:
52 ounces.
Step-by-step explanation:
1 pound =16 ounces. From there you can just convert. So, 3*16=48 ounces., and 1/2 pound *16 ounces equal 4 ounces.
4+48=52 ounces.
So in total, 3 1/2 pound equals to 52 ounces.
Try it
Solve for x in this equation: a - b
= cx+d
Step 1: Subtract
from both sides of the equation.
Answer: cx
Step-by-step explanation:
A number, rounded to 2 decimal places, is equal to 45.55.
Write down the lower and upper bounds of the number,
Lower bound =
Upper bound
Final answer:
The lower bound of the number rounded to 2 decimal places is 45.54, and the upper bound is 45.56.
Explanation:
To find the lower and upper bounds of a number when it is rounded to 2 decimal places, we need to consider the two possible values that round down and round up from the given number.
In this case, the number is 45.55.
The lower bound is the number rounded down.
When we round down 45.55 to 2 decimal places, we get 45.54.
The upper bound is the number rounded up.
When we round up 45.55 to 2 decimal places, we get 45.56.
The tour of the art museum started at 9:35 Ask Your Teacher It lasted for 1 hour 20 minutes. What time did the tour end?
9:55
10:35
10:45
10:55
Answer:10:55
Step-by-step explanation:
9:35+1 hour is 10:35, add 20 minutes and you get 10:55
Giving a lot of points help!
What is the value of x?
Answer:
Step-by-step explanation:
a triangle = 180
Q = 180 - (90 + 45)
Q = 180 - 135
Q = 45
Step-by-step explanation:
With reference angle 60°
perpendicular (p) = 2√3
hypotenuse (h) = ?
We know
sin 60° = p/h
√3/2 = 2√3 / h
cross multiply
h =( 2√3 * 2)/ √3
therefore h = 4
So
Now
with reference angle 45°
perpendicular (p) = x
base (b) = 4
Now
tan 45° = p/b
1 = x / 4
Therefore x = 4
Hope it will help you :)
Which better describes the data set, the mean or the median? Select the answer with the best explanation. A The median, because it is in the middle of the set. B The mean, because it is closer to most of the data values than the median is. C The mean, because it is the average of all the values of the set. D The median, because it is closer to most of the data values than the mean is.
Answer:
C
Step-by-step explanation:
The mean of the data describes the data set , because it is the average of all the values of the set
What is Mean?The mean value in a set of numbers is the middle value, calculated by dividing the total of all the values by the number of values.
Mean = Sum of Values / Number of Values
Given data ,
Let the data set be represented as A
Now , the value of A is noted
And , the median of the data set is the middle term of the set
where the mean value in a set of numbers is the middle value, calculated by dividing the total of all the values by the number of values
So , the average values of the set determines the data values as it is a compilation of all the data values
Hence , the mean of the data describes the set
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A bookshelf is 72 inches wide. If I plan to place books on the shelf that average ¾ inches in width, about how many books will fit on the shelf?
Number of books that can fit on the shelf = Width of bookshelf/ width of average book = 72 x [tex]\frac{4}{3}[/tex] = 96 books
I hope this answer helps! If you have any questions, feel free to ask.
Israel must choose two different elective classes next year. The list shows all the possible outcomes, in his order of preference Band and painting, painting and chorus, ceramics and band, band and drama, chorus and ceramics, drama and chorus
Answer:
The answer is A and C
"He had to choose between band and chorus."
"He had to choose between painting, ceramics, and drama."
Your Welcome!
Answer:
A.He had to choose between band and chorus.
B.He had to choose between painting, ceramics, and drama.
Step-by-step explanation:
If mBOC = 30°, then m = 30
Answer:
330
Step-by-step explanation:
Answer:
330
Step-by-step explanation: I got it right on odyssey!
Find the volume of a cylinder with a diameter of 10 inches and a height that is
three times the radius. Use 3.14 for pi and round your answer to the nearest
tenth. (Hint: You may only enter numerals, decimal points, and negative signs in
the answer blank)
Answer:
1178.1
Step-by-step explanation:
pi*radius^2*height
A security camera is set to record the activities in a 115 degrees sector of a parking lot as represented by the shaded region of the circle below. Which measurements is closet to the area of The parking lot recorders by this security camera?
Answer:35 degrees i think
Step-by-step explanation:
The area covered by security camera is 5642.18 square feet.
What is Area of sector?The region inside the portion of the circle formed by two radii and an arc is known as the area of a sector. It only covers a small portion of the entire circle's surface.
Area of sector = [tex]\theta[/tex] / 360 πR²
Given:
R= 150 /2 = 75 feet
Now, Area of sector = [tex]\theta[/tex] / 360 πR²
= 115 / 360 x 3.14 x 75 x 75
= 135412.5/24
= 5642.18 square feet
Hence, the area covered by security camera is 5642.18 square feet.
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Which statement is true?
Question 10 options:
A)
|–3| = 3 and –|4| = 4
B)
|–3| = 3 and –|–4| = –4
C)
|–3| = 3 and |–4| = –4
D)
–|3| = 3 and |4| = 4
Answer:
A
Step-by-step explanation:
The walls around a number make them a regular everyday number, meaning it turns negatives into positives.
So -3 becomes 3.
and -4 becomes 4.
Therefore, A is the correct answer.
What is the volume of this solid? A triangular prism. The triangular base has a base of 10 inches and height of 7 inches. The height of the prism is 8 inches. Recall the formula V = Bh.
Answer:
280
Step-by-step explanation:
10x7 = 70
70/2 = 35
35x8 =280
The graphed line shown below is y = negative 2 x minus 8.
On a coordinate plane, a line goes through (negative 4, 0) and (negative 2, negative 4).
Which equation, when graphed with the given equation, will form a system that has infinitely many solutions? y = negative 2 x minus 8.
y = negative (2 x + 8)
y = negative 2 (x minus 8)
y = negative 2 (x minus 4)
y = negative (negative 2 x + 8)
Answer:
A
Step-by-step explanation:
Our given equation is: y = -2x - 8
In order to have an equation with infinitely many solutions, it needs to be the same as the given equation.
Look at the answer choices:
A) y = -(2x + 8) = -2x - 8
This is the exact same equation, which means that any solutions for the given will also be solutions for this one. That means there will be infinitely many solutions.
B) y = -2(x - 8) = -2x + 16
We can tell this is definitely not the same as the given, so eliminate.
C) y = -2(x - 4) = -2x + 8
Again, this has a +8 instead of -8, so it's not the same and wrong.
D) y = -(-2x + 8) = 2x - 8
Here, we have positive 2 as the slope instead of -2, so it's not the same and wrong.
Thus, the answer is A.
Hope this helps!
The question is wich of the 4 formulas is equivalent to
y = -2x-8
only the first option is equivalent / basically the same and would therefore give out infinite intersections/solutions
Solve for xxx. Write the smaller solution first, and the larger solution second. x^2 + 9x + 18 = 0x 2 +9x+18=0x, squared, plus, 9, x, plus, 18, equals, 0 \text{smaller }x =smaller x=start text, s, m, a, l, l, e, r, space, end text, x, equals \text{larger } x =larger x=start text, l, a, r, g, e, r, space, end text, x, equals
To solve the quadratic equation x^2 + 9x + 18 = 0, you'll have to find values of x that satisfy this equation.
To find the roots of the quadratic equation, we use the formula x = [-b±sqrt(b^2 -4ac)]/2a, where a, b, c are the coefficients of the quadratic equation of the form: ax^2 + bx + c = 0.
In our equation, we have:
a = 1 (coefficient of x^2)
b = 9 (coefficient of x)
c = 18 (constant term)
Substituting these values in our formula, we get:
x = [-9±sqrt((9)^2 - 4*1*18)] / 2*1,
x = [-9±sqrt(81 - 72)] / 2,
x = [-9±sqrt(9)] / 2,
x = [-9±3] / 2.
From here, we get two solutions:
For the smaller solution, we have: x = [-9 - 3] / 2 = -6.
For the larger solution, we have: x = [-9 + 3] / 2 = -3.
So, the solutions to the equation x^2 + 9x + 18 = 0 are x = -6 (for the smaller solution), and x = -3 (for the larger solution).
Solve for x - 1/3 = 2
Answer:
x=2 1/3
Step-by-step explanation:
Answer:
x = 2 1/3
Step-by-step explanation:
x - 1/3 =2
Add 1/3 to each side
x - 1/3+1/3 = 2+1/3
x = 2 + 1/3
x = 2 1/3
What is the factored form of the polynomial?
x2 – 16x + 48
Answer:
(x-12)(x-4)
Step-by-step explanation:
x^2 – 16x + 48---> your goal: a^2 - 2ab+ b^2 ,(a-b)^2
[x^2 - 2(8)x+48+16]-16
[x^2-2(8)x+64]-16
[(x-8)^2]-4^2 ---> a^2 - b^2 : (a-b)(a+b)
(x-8-4)(x-8+2)
(x-12)(x-4) ----> always check back work after have done
Check x^2-4x-12x+48
x^2-16x+48 equal the given
Answer:
(x-12)(x-4)
Step-by-step explanation:
Find x help me pls I will mark brainiest to first person to answer
Answer:
39.25 units squared
Step-by-step explanation:
Look at the attached picture⤴
Hope it will help u....:)
The annual health insurance premium for Ms.Everett is $12,304. Her employer pays 70% of the premium and deducts the remainder from her paycheck. Ms.Everett is paid monthly. what amount is deducted for Ms.Everett‘s paycheck for her health insurance premium?
Answer:
The amount deducted for Ms.Everett‘s paycheck for her health insurance premium is $307.6
Step-by-step explanation:
given information:
annual insurance = $12304
employer pay annually = 70%
first we calculate the annual insurance paid by the employer
employer paid annual insurance = 70% x $12304
= $8612.8
then, we calculate the insurance paid by Ms. Everett annually
Ms. Everett paid annual insurance = $12304 - $8612.8
= $3691.2
thus, amount is deducted for Ms.Everett‘s paycheck for her health insurance premium
Ms. Everett's paycheck deduct = $3691.2/12
= $307.6
Answer:
307.60
Step-by-step explanation:
Got it right on the test.
6x + 9 = 75 jdjdkdjdjdndndnddjdk
Answer:
x =11
Step-by-step explanation:
6x + 9 = 75
Subtract 9 from each side
6x + 9-9 = 75-9
6x = 66
Divide each side by 6
6x/6 = 66/6
x = 11
It's on the picture, could someone help me out?
Answer: separate because it would include more and you would save more
Step-by-step explanation:
first it is on sale second it would save you more money.
Answer:
the two packed because :
Step-by-step explanation:
first you need to find out the total of the two separated and for one it is £12.49 but for the second it is 50% off so 50% is a half so half of £12.49 is £6.25 so you now need to add them both together to find out how much two bottles cost separate which is £18.74. now you need to have a look see which costs less this is the two together in the pack so the answer is you would rather buy the two packed one because they are cheaper
h(x) = 0.5(x+2)²-4 identify a, h, and k
Answer:
a = .5
h= -2
k = -4
Step-by-step explanation:
h(x) = 0.5(x+2)²-4
The vertex form of a parabola is written as
y = a(x-h)²+k
Where (h,k) is the vertex
h(x) = 0.5(x- -2)²-4
a = .5
h= -2
k = -4