Answer:
B, hope this helps!
Step-by-step explanation:
Functions can not have repeating X values.
What is the value of X ?
A.) 15
B.) 16
C.) 18
D.) 19
Answer:
the answer is answer D I am for sure
Answer:
Solution given;
3x+123=180°[pairs angles of straight lines are supplementary]
3x=180°-123
x=57/3
x=19
D.) 19
write the standard form of the equation of the circle with radius r and center (h,k)
r=5 (h,k)= (-3,4)
Answer:
x2 + y2 = 9.
Step-by-step explanation:
The equation is (x-h)2 + (y-k)2 = r2
So, if the center is (0,0) and the radius is 3, the equation is:
(x-0)2 + (y-0)2 = 32, which simplifies to x2 + y2 = 9.
If y - 2x = 3 and y - x = 1, what are the values of x and y?
Answer:
x = -2
y = -1
Step-by-step explanation:
y - 2x = 3 and y - x = 1
Subtract the second equation from the first
y - 2x = 3
- ( y - x = 1)
––––––––––
-x = 2
Multiply both sides by -1
x = -2
Sustitute x = -2 into the first equation
y - 2(-2) = 3
y + 4 = 3
Subtract 4 from both sides
y = -1
a diameter is 20 feet. identify the length of the radius.
Answer:
The radius is 10 feet.
Step-by-step explanation:
The diameter is always twice as large as the radius so divide the diameter by 2 and you'll get the radius.
20 ÷ 2 = 10
Hope this helps! :D
PLEASE HELP ME ASAP BECAUSE I AM SLOWLY LOSING MY MIND-
Answer:
35 + 80 = 115
180 - 115 = 65
plzz brainliest........
Answer:
It is A. 115º since it is the only coherent angle. The other angles are not widely used.
Choose 4 values for x to complete the function f(x)=x-7.
Pls help if you know the answer thanks! :)
Answer:
It is C.
A and B are wrong.
A is -4/7
B is 2/7
The length of the minute hand is 200% of the length of the hour hand.
In 1 hour, how much farther does the tip of the minute hand move than the tip of the hour hand? Round your answer to the nearest hundredth.
Answer:
An essay is, generally, a piece of writing that gives the author's own argument, but the definition is vague, overlapping with those of a letter, a paper, an article, a pamphlet, and a short story. Essays have traditionally been sub-classified as formal and informal. Formal essays are characterized by "serious purpose, dignity, logical organization, length," whereas the informal essay is characterized by "the personal element (self-revelation, individual tastes and experiences, confidential manner), humor, graceful style, rambling structure, unconventionality or novelty of theme," etc.[1]
Essays are commonly used as literary criticism, political manifestos, learned arguments, observations of daily life, recollections, and reflections of the author. Almost all modern essays are written in prose, but works in verse have been dubbed essays (e.g., Alexander Pope's An Essay on Criticism and An Essay on Man). While brevity usually defines an essay, voluminous works like John Locke's An Essay Concerning Human Understanding and Thomas Malthus's An Essay on the Principle of Population are counterexamples.
In some countries (e.g., the United States and Canada), essays have become a major part of formal education. Secondary students are taught structured essay formats to improve their writing skills; admission essays are often used by universities in selecting applicants, and in the humanities and social sciences essays are often used as a way of assessing the performance of students during final exams.
The concept of an "essay" has been extended to other media beyond writing. A film essay is a movie that often incorporates documentary filmmaking styles and focuses more on the evolution of a theme or idea. A photographic essay covers a topic with a linked series of photographs that may have accompanying text or captions.
I think it moves probably twice as fast as the hour hand but I'm not sure.
I need help------
Kelsey has the following coupons:
Coupon 1: Save $0.50 off the total price when you buy 2 regular-size boxes of Crunchy Crisp Crackers.
Coupon 2: Save $0.30 off the price when you buy 1 large-size box of Crunchy Crisp Crackers.
Which coupon should Kelsey use to pay the lower price per ounce for the crackers?
Additional Information: Regular-size box = $1.75 : 10 oz
Large-size box = $3.75 : 22 oz
Answer:
It would be best to buy the two regular sized ones
Step-by-step explanation:
The student who traveled to 3 sates visited 4 new states during a vacation Does increasing the 3 7 change the median? if so how?
A. No. It stays the same.
B. Yes. it decreases to __
C. Yes. It increases to __
Two cities on a map were 2 1/4 in. apart. The cities are actually 56.25 miles apart. Write the scale as a COMMON RATIO/FRACTION
Step-by-step explanation:
You either change the fraction to decimal numbers or the decimal numbers to fraction just like the question said okay so let's play go
2 ¹/⁴ in decimal is 2.25
so the ratio
STEP 1
2.25:56.25
Divide it to the lowest terms
2.25:56.25
the answer is
0.45:11.25
what is the equation for the angle below?
Answer:
Step-by-step explanation:
60+5x+5=180 degree (being straight line)
65+5x=180
5x=180-65
5x=115
x=115/5
x=23
5x+5
5*23+5
115+5
120
Answer:
[tex](5x+5)=120[/tex]
Step-by-step explanation:
180° - 60° = 120°
[tex](5x+5)=120[/tex]
PLEASEEE HELP BRAINIEST GIVE TO THE MOST DETAILED ANSWER/CORRECT
Answer:
not yet taught
Answer:
552cm³
Step-by-step explanation:
5*5*4=100
7*8*4=224
7*4*6=168
6*4*5=120
120/2=60
60+100+224+168=552
Find the MEAN for the data set: 6, 2, 7, 3,2
Answer:
4
Step-by-step explanation:
To find MEAN, add up all the values in a data set and then divide by the number of values.
6+2+7+3+2 = 20
Number of values in data set: 5
20÷5= 4
Find the area of the figure.
Answer:
45
Step-by-step explanation:
1 x 1 x 3 x 3 x 5
Answer:
45
Step-by-step explanation:
Pls help if u only know the answer thanks!
Answer:
-6.8
Step-by-step explanation:
Answer:
-6.8
Step-by-step explanation:
Go down by 0.1 each time. Hope I helped.
If 80% of an item is $280.00, what is the original price?
Answer:
$350.00
Step-by-step explanation:
$280 = 80%
$3,5 = 1%
$350 = 100%
if $280 is 80%
then every percent is $3,5
original price is 100%
so multiply 3,5 by 100
then you'll get 350
1. Ellen had 2 ¼ metres of ribbon. If she used ⅓ of this, how much did she use?
2. An employer pays his factory worker $6.25 an hour. What does he have to pay 100 workers for 1 hour?
3. A packet of sugar weighs 0.65kg. What is the weight of 12 such packets?
4. What is 2.31 divided by .11?
5. Find the value of 8.46 divided by 3?
6. Find the sum of: 6:3, 0.09 and 8.
7. Express 9 2/100 as a decimal.
Plz answer all
Please show the working no links
Answer:
2nd answer $625 3rd ans 7.8kg
Step-by-step explanation:
2nd answer
1 employee = 6.35$ in1 hour
therefore 100 worker = 100X6.35
= 635$
Answer:
1 = 2 7/12
2 = $625
3 = 7.8kg
4 = 21
5 = 2.82
6 = 10.09
7 = 9.02
Step-by-step explanation:
1. - 2 1/4 + 1/3 = 2 7/12
2. - 6.25*00 = $625
3. - .65*12 = 7.8kg
4 - 2.31 / .11 = 21
5. - 8.46 / 3 = 2.82
6. - 6:3 = 2, so 2 + 0.09 + 8 = 10.09
7. - 9.02
PLEASE HELP!!! I WILL GIVE BRAINIEST (NO LINKS )
Answer:
The answer for your first question is A.
Would you mind marking it as the brainliest:)
Answer:
option c
that is the right ans
for 2nd question
Can someone solve these inequalities?
1. -4x ≤ 32
2. 6x - 18 ≤ 27
3. x/4 < -1.5
4. 5 + x/2 ≥ 10
5. 10 + 2.5x > 35
6. 9 -x < -11
also please if you have a question put it in the comments instead of the answer box, and if you don't have the real answers don't put them in the answer box for points because I need them asap
PLEASE HELP!!!!!!! IM BEGGING YOUU!!
SHOW WORK PLEASE!
Answer:
Median is the number which is in the middle or the middle value. Here are the answers:
1, 4, 6, 7, 9, 16, 17, 73 = 7+9/2 = 83, 7, 9, 9, 22, 38, 42 = 93, 8, 8, 9, 9, 82, 94 = 91, 3, 5, 10, 60, 60, 90 = 102, 2, 4, 5, 21, 67 = 4+5/2 = 6.53, 5, 8, 9, 23, 42 = 8+9/2 = 8.51, 1, 6, 9, 12, 15, 38, 51 = 9+12/2 =10.51, 6, 9, 9, 33, 52, 88 = 94, 61, 79, 80, 82, 94, 95 = 804, 4, 7, 44, 54, 69, 75 = 44Pretty sure they are all correct so plz give me brainliest:)
SORRY again but can someone pliss help me with?
i got the answer wrong
Answer:
1 and 4
or
A and D
Help giving brainlest.
Answer: Number 3 Or C The manager is correct becuase there is a total of 183 children.
Step-by-step explanation:
Please give Brainliest and a Heart :)
Answer:
2
The manager is correct because there is a total of 183 children.
Step-by-step explanation:
Triangle ABC has vertices with the following coordinates:
A(-1,3), B(0,4), C(1,1)
The triangle is translated 3 units to the left and 1 unit down to generate triangle A'B'C'.
Fill in the numerical values for the coordinates of the new vertices.
A' = ( , )
B' = ( , )
C' = ( , )
Answer:
A'= (-4,2)
B'= (-3,3)
C'= (-2,0)
Step-by-step explanation:
Find the circumference of the circle (use 3.14 for pi). Show your work. Round to the nearest tenth.
Geometry
c=2πr
c=46π
c=144.44
The circumference is approximately 144.44
[tex]{ \bf{ \underbrace{Given :}}}[/tex]
Radius of the circle = 23 yd.
[tex]{ \bf{ \underbrace{To\:find:}}}[/tex]
The circumference of the circle.
[tex]{ \bf{ \underbrace{Solution :}}}[/tex]
[tex]\sf\orange{The\:circumference \:of\:the\:circle\:is\:144.44\:yd.}[/tex]
[tex]\large\mathfrak{{\pmb{\underline{\red{Step-by-step\:explanation}}{\orange{:}}}}}[/tex]
We know that,
[tex]\sf\purple{Circumference\:of\:a\:circle \:=\:2Πr }[/tex]
[tex] = 2 \times 3.14 \times 23 \: \: yd \\ = 144.44 \: \: yd[/tex]
[tex]\boxed{Therefore,\:the\:circumference \:of\:the\:circle\:is\:144.44\:yd.}[/tex]
[tex]\large\mathfrak{{\pmb{\underline{\blue{Happy\:learning }}{\blue{!}}}}}[/tex]
In Ponce De Leon Park, there is a flag pole that is exactly 50 feet tall. Nearby, there is a pine tree that appears to be nearly as tall as the flag pole. On a sunny afternoon, the flag pole is casting a 15-foot-long shadow on the ground. The pine tree is casting a 12-foot-long shadow on the ground at the same time.
Answer:
10 feet higher.
Pine tree measure = 40 feet in height
Step-by-step explanation:
This is because the Flag pole of 50 feet in measure cast a shadow of 15feet and nearby to the pine tree (meaning same dilation would occur for such shadow) where pine tree shadow is given measure of 12 feet.
Flag Pole multiplier = 50 / 15 = 3 1/3
Pine Tree true measure = 12 x 3 1/3 = 40 feet in height
help for brainliest please
Which statement is true about the angles formed by these lines?
Do not beg to be marked as brainliest. Otherwise, you won’t be marked as brainliest.
Answer:
Angles 4 and 9 are alternate interior angles
Step-by-step explanation:
Because, when z is formed the opposite angles formed are alternate interior angles
_________
\
\
\
_ \
A garden is in the shape of a semicircle with a radius of 25 feet. Fencing is placed around this garden. How much fencing, in feet, is needed to go around this garden? Give me the most accurate answer and SHOW ALL YOUR WORK.
Answer:
S.A. = 981.7 ft^2
Step-by-step explanation:
radius = 25 ft
S.A. = 1/2πr2
S.A. = 1/2π(25)^2
S.A. = 981.7
A recipe for modeling clay requires 1/3 cup of salt. How many recipes of clay can Carla make with 7 3/4 cups of salt?
Answer:
About 23 cups
Step-by-step explanation:
Answer:
- The error is: (31/4) (1/3)
- The correct solution is: 93/4 =23 1/4 (Carla can make approximately 23 recipes with the clay).
Step-by-step explanation:
1. Carla must divide 31/4 ÷ 1/3 as following:
- Take the reciprocal of .
- Multiply the numerators and the denominators.
Then:(31/4) (1/3) = (31)/4 (3)/1 = 93/4
2. As a mixed number: 93/4 = 23 1/4
3. Therefore, Carla can make approximately 23 recipes with the clay.
- The error is:
- The correct solution is: (Carla can make approximately 23 recipes with the clay).
