Answer:
the price would be $3.93
Step-by-step explanation:
18%of 3.33 is .6 so just add that to the original amount
Need help ASAP
You don’t need to explain, pls respond as fast as possible. Thank you
Answer:
One is 8x+12y= 112
Step-by-step explanation:
I don't know if it's right tho. SO don't come at me.
1250 people visit a certain website every day. At this rate, how many visitors will the site receive in a week?
Answer:
8750 people
Step-by-step explanation:
1250 * 7 (7 days in a week)
8750 people
If my answer is incorrect, pls correct me!
If you like my answer and explanation, mark me as brainliest!
-Chetan K
What is the answer for this ?
Answer:
44°
Step-by-step explanation:
180 - 136
Hola necesito la respuesta a esta pregunta: 1) En la definición de potencia, la base: * a) corresponde al número de veces que se repite la base como factor b) corresponde al número que se multiplica por si mismo c) Corresponde a un número que se multiplica por otro d) Corresponde a un número que se suma varias veces
Answer:
B. Corresponde al número que se multiplica por sí mismo.
Step-by-step explanation:
Matemáticamente hablando, la base de una potencia se refiere a un número que se multiplica por si mismo por el número de veces definido por el exponente. En consecuencia, la respuesta es B.
Someone pls help me ill give out brainliest pls don’t answer if you don’t know
Answer:
16.5
is the rational number between them
Step-by-step explanation:
The Taylor family order a 95-inch turkey and cheese sub from the local deli. They also buy 7 gallons of lemonade. About how many feet long is the turkey and the cheese sub?
Given: Here given that the Taylor family order 95 inches of turkey and cheese sub from the local deli.
To find: Here we need to find how many foot long is the turkey and cheese sub.
Solution: We know, 1 inches=0.0833 foot
So, 95 inches=7.9135 foot approximately.
Therefore, 7.9135 foot approximately long is the turkey and cheese sub.
Decimal point strategy question please help and fill in the blanks.
Answer:
Step-by-step explanation:
fill in the blanks, solve x2+6x +y2- 4y = 23
Answer:
Step-by-step explanation:
See completed figure attached.
Note that some blanks are missing colours from the question.
What is the exact value of tan(pi/4)?
1
The exact value of tan(π4) tan ( π 4 ) is 1 .
it takes 1/3 cup of water to fill 3/4 of a container how much water in cups will the full container hold?
Answer:volume of container: v. Then (2/3)v=(1/2) cup. Solving for v,
1/2 cup 1 cup 3
v = -------------- = --------- * -------- = 3/4 cup (answer)
2/3 2 2
Step-by-step explanation:
As a fundraiser, the Music Boosters wrapped gifts at the mall one weekend. Out of the 100 gifts they wrapped, 3/10 were for weddings, and 37/100 were for baby showers. The rest of the gifts were for birthdays. What fraction of the gifts was for birthdays? Enter your answer in the boxes.
Answer: The fraction of the gifts were for birthdays = [tex]\dfrac{33}{100}[/tex].
Step-by-step explanation:
Given: fraction of gifts for weddings = [tex]\dfrac{3}{10}[/tex]
fraction of gifts for baby showers = [tex]\dfrac{37}{100}[/tex]
Rest of the gifts = [tex]1-\dfrac3{10}-\dfrac{37}{100}[/tex]
[tex]=\dfrac{100-30-37}{100}\ \ \ [\text{Making like fractions}]\\\\=\dfrac{100-67}{100}\\\\=\dfrac{33}{100}[/tex]
Hence, the fraction of the gifts were for birthdays = [tex]\dfrac{33}{100}[/tex].
Which is equivalent to 80 1/4x
Answer:
20x
Step-by-step explanation:
[tex]\frac{80}{4}=\frac{20}{1}=20[/tex]
pleaseeee helpppp meee!!
Answer:
15 players on each team
Step-by-step explanation:
- 2 players from EACH team is subtracted= 2(players)x6(teams) = 12 players in total off the field
- now there are only 78 players on the field
(78+12)/6= 15
-Adding the amount of players on the feild and the players that were sent for equitment is 90. Then dividing 90 by the amount of teams there are, 6
Find mZB.
Round to the nearest degree.
11
B В
7.
15
Answer:
m∠B = 111º
Step-by-step explanation:
use law of cosines
c² = a² + b² - 2ab*cosC
---------------------------------
15² = 7² + 11² - 2(7)(11)cosB
225 = 49 + 121 - 154cosB
225 = 170 - 154cosB
Subtract 170 form both sides
55 = -154cosB
Divide both sides by -154
-0.3571428571 = cosB
m∠B = arccos -0.3571428571
use calculator
m∠B = 110.924832425009406
Rounded
m∠B = 111º
f(x) = { x + 7 and g(x) = -x + 7
What transformation occurs from function f to function g?
=====================================================
Explanation:
We have these two given functions
f(x) = x+7g(x) = -x+7The change is that the x has been replaced with -x
We can say
f(x) = x+7
f(-x) = -x+7 ... replace each x with -x
g(x) = f(-x)
g(x) = -x+7
When we replace x with -x, we're flipping the x inputs from positive to negative, and vice versa. This visually will reflect the line over the vertical y axis. A point like (1,8) on f(x) reflects over to (-1,8) on g(x).
As another example, the point (-5,2) on f(x) reflects over the y axis to arrive at (5,2) on the g(x) function.
Determine the coordinates of the midpoint M of segment AB when A(-4,4) and B(5,-1). Leave your answer in fraction form.
Answer:
(0.5, 1.5)
Step-by-step explanation:
(x1 + x2 /2, y1 + y2/2)
(-4 + 5 / 2, 4 - 1/2)
(1/2, 3/2)
a number cube has sides labeled 1 to 6. Gia rolls the number cube. What is the probability that she rolls a 4
A.) 4/6
B.) 1/6
C.) 1/3
D.) 2/3
DISCLAIMER: THERE ARE MANY QUESTIONS LIKE THIS ONE, SO MAKE SURE THAT YOU ARE ANSWERING THIS SPECIFIC QUESTION.
Which of the followinmg estimates at a 95% confidence level most likely comes from a small sample?
A. 71% (±18%)
B. 60% (±4%)
C. 62% (±6%)
D.65% (±2%)
Answer:
A. 71% (±18%)
Step-by-step explanation:
Based on the confidence interval relation :
Mean ± Margin of error
The mean could be any given value :
However, the margin of error at a given confis nce level will will affected by the sample size, larger sample sizes will result in smaller margin of error values as the it will result in a large value denominator hence giving a small margin if error value when divided.
Margin of Error = Zcritical * σ/√n
Since.weve been told that the sample size is small, this will result in a large error margin value, from the options given, the value with the largest error margin value will be produced by the smallest samole size. Hence the option with the largest error margin value is ; ±18%
The body moves with the speed v=5t^2-2t+2. What is its speed at the moment when the acceleration is zero?
Answer:
1.8m/s
Step-by-step explanation:
Given:
speed;
v = 5t² - 2t + 2 ---------------(i)
(i) First, find the acceleration a by differentiating the speed equation in equation (i) with respect to t as follows;
a = [tex]\frac{dv}{dt}[/tex]
a = [tex]\frac{d}{dt} [5t^2 - 2t + 2][/tex]
a = 10t - 2 ---------------------(ii)
(ii) Next, find the moment (time) when the acceleration is zero. This is done by substituting a = 0 into equation(ii) as follows;
0 = 10t - 2
Solve for t
10t = 2
t = 2 / 10 = 0.2
Therefore, at t = 0.2s, the acceleration is zero.
(iii) Now, find the velocity at time t = 0.2s when the acceleration is zero. This is done by substituting the value of t = 0.2s into equation (i) as follows;
v = 5(0.2)² - 2(0.2) + 2
v = 0.2 - 0.4 + 2
v = 1.8
Therefore, the speed at the moment when acceleration is zero is 1.8m/s
NB: Since the units of measurement are not given, the S.I units are used. Hence m/s for speed.
If the zeros of a quadratic function are 3 and 8, what are the factors of the function?
A.
(x + 8) and (x − 3)
B.
(x − 8) and (x + 3)
C.
(x + 8) and (x + 3)
D.
(x − 8) and (x − 3)
Answer:
D
Step-by-step explanation:
one way to write a quadratic equation is using the y = (x-s) (x-r) where r and s are positive zeros. another way to solve this and think about it would be to plug in your points and equate both sides.
example:(3,0) (8,0)0 = (3-8) (3-3)0 = 00 = (8-8) (8-3)0=0
what is lighter than a feather but the strongest man can't hold for 5 minutes
Answer:
obviously our breathe is lighter than a feather but the strongest man can't hold for 5 minutes.
Answer:
breathe
Step-by-step explanation:
breathe. air is light but even the strongest man can't hold for 5 minutes
what is 34454+55553 quickly what is 34454+55553
Step-by-step explanation:
90007
this is your answer
hope it is helpful to you
Answer:
90007
Step-by-step explanation:
the power of the calculator
Please help i'm struggling with this!It's urgent!
Answer:
Step-by-step explanation:
Its the 3rd one
PLEASE HELP!! This is timed, but I don't recall ever learning this info T-T
I'll mark brainliest!!
Answer:
c
Step-by-step explanation:
i hope it helped ᘳ◕ᴥ◕ᘰ
What’s the
mean
Median
Mode
To this question up there
Answer:
mean: 4.5 (1dp)
median: 4
mode: 6
Step-by-step explanation:
mean:
0 + 1 + 1 + 2 + 2 + 2 + 2 + 3 + 3 + 3 + 4 + 4 + 4 + 5 + 5 + 6 + 6 + 6 + 6 + 6 + 7 + 8 + 8 + 9 + 10 = 113
113 divided by 25 = 4.52, or just 4.5 (rounded to one decimal place
median:
(middle) = 4
mode:
(most occurring) = 6
Triangle DEF is congruent to TriangleGHJ by the SSS theorem. Which rigid transformation is required to map TriangleDEF onto TriangleGHJ? dilation reflection rotation translation
Answer:
Translation
Step-by-step explanation:
Transformation is the movement of a point from its initial location to a new location. Types of transformation are rotation, reflection, translation and dilation.
Rigid transformation are transformations that preserve the shape and size of an object. That means that they produce an image which is congruent to the object. Examples of rigid transformation is rotation, reflection and translation. Dilation is not a rigid transformation because it does not preserve the shape and size of the object.
From the image attached, we can see that Triangle DEF is translated to the right and downwards so as to map triangle DEF onto triangle GHJ
Answer:
D. Translation
Step-by-step explanation:
I will give BRAINLIEST to the correct answer
Find the measure of angle 6.
Answer:
85°
Step-by-step explanation:
the two lines that have red arrows on them are parallel and are cut by a transversal so angle 6 and the 95° angle are same side interior angles so they are supplementary angles so they need to add to 180°
∡ 6 = 180-95 = 85°
Find the area of the given trapezoid:
A = ...... square units
Answer:
A = 48 square units
Step-by-step explanation:
The dimensions between two markings on the coordinate plane = 2 unit
The trapezoid is located sideways
The area of a trapezoid, A = ((a + b)/2) × h
Where;
a = The long base side
b = The short base side
h = The height
The long base side length AT = 4 space between markings = 4 × 2 units = 8 units
The short base side length SR = 2 space between markings = 2 × 2 units = 4 units
The height, h = 4 space between markings = 4 × 2 units = 8 units
The area of the trapezoid, A = ((4 unit + 8 unit)/2) × 8 unit = 48 square units.
help! is due today please
Answer:
Option 2
Step-by-step explanation:
Minimum value is going to be in the y part of our coordinate, so we can just look there. I went ahead and used a graphing calculator to make things easy.
Starting off with option 2, we can see the minimum is -10. And in option 4 we can see the smallest y value is -6.
Using a graphing calculator (I used desmos), we can graph these other functions and figure out their minimums.
Option 1's y minimum is -7, and Option 3's y minimum is -2.25.
Option 1: -7
Option 2: -10
Option 3: -2.25
Option 4: -6
The questions asks for the smallest minimum value, which in this case is option 2.
Which expression is equivalent to (y2 + 3y – 8)+(2y? –y–9)?
A. 3y4 + 4y2 – 17
B. 3y4 +2y2 – 17
C. 3y2 + 4y - 17
D. 3y² +2y-17
Answer:
The answer is 42 have a great day.
Step-by-step explanation:
