Answer:
Q1 = 61
Q3 = 63
Step-by-step explanation:
From the plot attached :
Data obtained is :
Temperature frequency
59 0
60 2
61 3
62 3
63 4
64 2
65 1
Frequency Total 15
Data in raw format :
60,60,61,61,61,62,62,62,63,63,63,63,64,64,65
The first quartile :
Q1 = 1/4(n+1)th term
n = 15
Q1 = 1/4(15+1)th term
Q1 = 1/4 * 16th
Q1 = 4th term
Q1 = 61
Third quartile (Q3):
Q3 = 3/4(n+1)th term
n = 15
Q3 = 3/4(15+1)th term
Q3 = 3/4 * 16th
Q3 = (48/4)th term
Q3 = 12th term
Q3 = 63
Answer:
Q1 is 61 and Q3=63
What is the value of 3/4
Answer:
0.75
0.25 less than 1
Step-by-step explanation:
i dont get it
Answer:
0.75 is the answer
The student did this problem wrong, explain what is wrong and fix their mistake to give me the correct answer.
Please help me haha
Answer:
GK parallel to HJ
F is the midpoint
GF =FJ (bisectors)
Answer:
haha
Step-by-step explanation:
HELP asap now lol lorf
Answer:
[tex]22\ km[/tex]
Step-by-step explanation:
One is given the following information:
[tex]10\frac{1}{1}[/tex] km were covered on Thursday[tex]10\frac{1}{1}[/tex] km were covered on FridayOne is asked to find the total distance covered on both of these days. In order to do so, one must remember in a fraction, any number over (1) is equal to the numerator (number over the fraction bar). Thus one can form the following equation:
[tex](Thursday)+(Friday) = Total\ distance[/tex]
Substitute,
[tex](Thursday)+(Friday) = Total\ distance[/tex]
[tex](10\frac{1}{1})+(10\frac{1}{1}) = Total\ distance[/tex]
Simplify,
[tex](10\frac{1}{1})+(10\frac{1}{1}) = Total\ distance[/tex]
[tex](10+1)+(10+1) = Total\ distance[/tex]
[tex](11)+(11)=Total\ distance[/tex]
[tex]11+11=Total\ distance[/tex]
[tex]22=Total\ distance[/tex]
lowest common multiple and highest common multiple factor for 100 and 132
Answer:
LCM= 3300
HCF=4
Step-by-step explanation:
the present price of a car is 33750 every year the price decreased by 4% find the price of a car after 4 years
Answer: 28,665 currency units
Step-by-step explanation:
Find the value of the car after 4 years using the Future value formula:
= Amount * ( 1 + rate) ^ no. of years
= 33,750 * ( 1 + (-4%))⁴
= 33,750 * 0.84934656
= 28,665.45
= 28,665 currency units
2 (-3x-4) >16
Solve the inquality for X
Answer:
x < -4
Step-by-step explanation:
2(-3x - 4) > 16
-6x - 8 > 16
-6x > 16 + 8
-6x > 24
-x > 4
x < -4
Answer:
x < -4
Step-by-step explanation:
2(-3x - 4) > 16
Distribute.
-6x - 8 > 16
Add 8 to both sides.
-6x > 24
Divide by -6. When dividing by a negative, flip the sign.
x < -4.
In ABC with the right angle at vertex C, sin(b)= (26)/8. What is sin(a)?
Answer:
We can use the Pythagorean theorem and properties of sines, cosines, and tangents to solve the triangle, that is, to find unknown parts in terms of known parts.
Step-by-step explanation:
Pythagorean theorem: a2 + b2 = c2.
Sines: sin A = a/c, sin B = b/c.
Cosines: cos A = b/c, cos B = a/c.
Tangents: tan A = a/b, tan B = b/a.
What do the three red tiles in the model of the equation below represent?
=
1
-3
3
ОООО
-Зх
Step-by-step explanation:
There are 3 times of -x
which means the total of those x
=
[tex]3 \times ( - x) \\ = - 3x[/tex]
Please help with this question!!!!!
Which of the following is the surface area of the right cylinder below?
O A. 480pi units2
O B. 204pi units2
O c. 408pi units2
O D. 240pi units2
Answer:
The answer is D.
Step-by-step explanation:
Answer:
D
Step-by-step explanation:
Anybody know this. Need help please!!!!
What’s the answer for this question
Answer:
dvdvsdv
Step-by-step explanation:
dsvfvdfvdv
If 7 iced cupcakes cost $21, then how much would 5 iced cupcakes cost?
Answer:
$15 for 5 cupcakes
Iva del 21% de 150=
Por favor diganme cuanto es
A baker made 6 pounds of dough. He used 8 9 of the dough to make sandwich rolls. How much of the dough is left over?
Answer:
2/3 pound of dough is left
Step-by-step explanation:
Amount of dough available = 6 pounds
The amount used in making sandwich rolls = 8/9 of the total amount
= [tex]\frac{8}{9} \times6 = 5\frac{1}{3} pounds[/tex]
Therefore, amount of dough left over [tex]= 6- 5\frac{1}{3} = \frac{2}{3} \\[/tex]
Hence, 2/3 pounds of dough is left
Find an expression which represents the sum of (-8x+7y)(−8x+7y) and (2x-2y)(2x−2y) in simplest terms.
Answer:
Step-by-step explanation:
(-8x+7y)(-8x+7y)+(2x-2y)(2x-2y)
=64x²-56xy-56xy+49y²+(4x²-4xy-4xy+4y²)
=64x²-112xy+49y²+4x²-8xy+4y²
=68x²-120xy+53y²
Please help this is due tomorrow
[tex]\sf \left(\dfrac{1}{7}\right)^3\ is\ basically\ like\ saying\ you're\ multiplying\ \dfrac{1}{7}\ by\ \dfrac{1}{7},\ three\ times.[/tex]
[tex]\implies\ \sf \dfrac{1}{7}\ \times\ \dfrac{1}{7}\ \times\ \dfrac{1}{7}\\\\\\\implies\ \dfrac{1}{343}[/tex]
Therefore, (1/7)³ = 1/343, implying that the answer is option (D).
Hope it helps. :)
Answer:
D, 1/343
Step-by-step explanation:
Solve for x
2 (x + 1) = -200 x= 66
2x + (-3) = = (-23) x=
X - 3 = (-9) x=
(-3x) - 5 = 16 x=
-4 (y - 2) = 12 x=
4x = (-28) x=
2x + 9 = (-15) x=
X + 5 = 18
3 (x+ 5) = 18
3x + 5 = 18
2 (x + 5) = 16
3 (y + 200) = 3000
20.8 = 4 (z + 1.1)
3 (x + 4.5) = 36
9 = 3 (x + 2)
2x + 16 = 50
14 = 2 (x + 3)
5x + 2 = 17
Answer:
---------
Step-by-step explanation:
x-3= -9
x= -9/ 3
x= -3
( -3x)-5 =16
-3x = 16+5
×= 21/-3
x = -7
A square mirror has an area of 25 square feet. How long is each edge of the mirror?
write an explicit formula for an, the nth term of the sequence 11,2,-7
Answer:
[tex]a_{n}[/tex] = 20 - 9n
Step-by-step explanation:
There is a common difference d between consecutive terms, that is
d = 2 - 11 = - 7 - 2 = - 9
This indicates the sequence is arithmetic with nth term
[tex]a_{n}[/tex] = a₁ + (n - 1)d
where a₁ is the first term and d the common difference
Here a₁ = 11 and d = - 9 , then
[tex]a_{n}[/tex] = 11 - 9(n - 1) = 11 - 9n + 9 = 20 - 9n
PLSSS HELPPPP I WILLL GIVE YOU BRAINLIEST!!!!!! PLSSS HELPPPP I WILLL GIVE YOU BRAINLIEST!!!!!! PLSSS HELPPPP I WILLL GIVE YOU BRAINLIEST!!!!!! PLSSS HELPPPP I WILLL GIVE YOU BRAINLIEST!!!!!!PLSSS HELPPPP I WILLL GIVE YOU BRAINLIEST!!!!!! PLSSS HELPPPP I WILLL GIVE YOU BRAINLIEST!!!!!! PLSSS HELPPPP I WILLL GIVE YOU BRAINLIEST!!!!!!
Answer:
18/999
Step-by-step explanation:
Answer:
2/111 = 18/999
In circle A as shown below, segment DC is tangent to circle A at D. Also, DC = 4 and BC = 2
Find the length of the radius of circle A
A. 3
B. 5
C. 6
D. 12
please help!!!
Answer:6
Step-by-step explanation:
plss help i’ll give brainliest thank you!
Answer:
p
Step-by-step explanation:
Absolute value cancels negative so the greatest would be P.
have a nice day and i hope this helps! <3
Can you please answer the question?
Complete the table
Sale Price $65.60
Percent of Discount ( blank)
Original Price $82
Answer:
percent of discount= 20
A line passes through the points (4,23)and(8,27) Write a linear function rule in terms of x and y for this line.
Answer:
4/23 8/27
Step-by-step explanation:
I keep getting this wrong. I got f(x)=1/2^x
Answer:
Try that....
[tex]f(x) = \frac{1}{ {5}^{x} } [/tex]
Step-by-step explanation:
I hope that is useful for you :)
[tex] \huge\mathfrak\pink{S} \huge\mathfrak\purple{o} \huge\mathfrak\blue{l} \huge\mathfrak\red{v} \huge\mathfrak\green{e} \huge\mathfrak\orange{↷}\ [/tex]
[tex]2 + 2 \times 25 = ?[/tex]
[tex] \huge\mathfrak\pink{A} \huge\mathfrak\purple{n} \huge\mathfrak\blue{s} \huge\mathfrak\red{w} \huge\mathfrak\green{e} \huge\mathfrak\orange{r?}\ [/tex]
Answer:
Step-by-step explanation:
[tex] \huge\mathfrak\pink{A} \huge\mathfrak\purple{n} \huge\mathfrak\blue{s} \huge\mathfrak\red{w} \huge\mathfrak\green{e} \huge\mathfrak\orange{r:}\ [/tex]
[tex]2 + 2 \times 25 [/tex]
=52
the solutin and the answer rate pls i
2x2=4
4x24=100
QUESTION 1
Find the slope of a line through the points (7, –8) and (–5, –7).
a -12
b-15/2
c -2/15
d -1/12
Answer:
D
Step-by-step explanation:
Slope = y2-y1/x2-x1
(7,-8) = (x1,y1)
(-5,-7) = (x2,y2)
Slope = (-7+8)/(-5-7)
= 1/-12
solve the following quadratic by factoring: 6x^2-12x=0
Answer:
X=0,-2
Step-by-step explanation:
6 x ( x + 2 ) = 0 Divide each term in 6 x ( x + 2 ) = 0 by 6 . 6 x ( x + 2 ) 6 = 0 6 Cancel the common factor of 6 . x ( x + 2 ) = 0 6 Divide 0 by 6 . x ( x + 2 ) = 0 If any individual factor on the left side of the equation is equal to 0 , the entire expression will be equal to 0 . x = 0 x + 2 = 0 Set the first factor equal to 0 . x = 0 Set the next factor equal to 0 and solve. Tap for more steps... x = − 2 The final solution is all the values that make 6 x ( x + 2 ) 6 = 0 6 true. x = 0 , − 2