Answer:
i can dohope it's helps you have a great day keep smiling be happy stay safe.You and your friends roll a die to decide who goes first in a game.
The results of the rolls are shown in the table.
What is the range of the data?
on a coordinate plane, which point lies on the x-axis?
I need help please really fast
Answer:
[tex] x = \boxed{2}\: and\: x = \boxed{ \frac{5}{2} } [/tex]
Step-by-step explanation:
[tex]2 {x}^{2} - 9x + 10 = 0 \\ \\ 2 {x}^{2} - 4x - 5x + 10 = 0 \\ \\ 2x(x - 2) - 5(x - 2) = 0 \\ \\ (x - 2)(2x - 5) = 0 \\ \\ x - 2 = 0 \: \: 2x - 5 = 0 \\ \\ x = \boxed{2} \: and \: x = \boxed{ \frac{5}{2} } \\ \\ [/tex]
WILL GIVE BRAINLIEST!!!
Select the graph of y = 3 sin (x + pi/4)
Answer:C
Step-by-step explanation:
just did it
The function y = 3 sin (x + pi/4) has graph B is correct.
We have given that,
y = 3 sin (x + pi/4)
We have determined the graph of the given function
We can determine the graph by using the graphing calculator.
What is the graph sine function?
The angle along the horizontal x-axis, and for each angle, we put the sine of that angle on the vertical y-axis. The result, as seen above, is a smooth curve that varies from +1 to -1.
Therefore option B is correct.
To learn more about the sine function visit:
https://brainly.com/question/10700288
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What does the red arrow represent in the dot plot?
Answer:
outlier
Step-by-step explanation:
I think it is an outlier
Hope this helps <3
GL on your test or wtvr
The required arrow shows the outliner of the spread. Option C is correct.
What are Scatter plots?A scatter plot is a collection of points plotted on two axes, horizontal and vertical. Scatter plots are useful in statistics because they illustrate the extent, if any, of correlation between the values of observed quantities or phenomena (called variables).
here,
Since a figure is given, of a scatter plot where the value is distributed from 12 to 24, and the density of the graph at 12 to 14 is more than the rest of the plot and the red arrow marked, the value lies outside the spread and the value is said outliner.
Thus, the required arrow shows the outliner of the spread.
Learn more about scatter plots here: https://brainly.com/question/29231735
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I’LL MARK AS BRAINLIEST!!! Plz no links
i need help fast!!!!
Two friends shop for fresh fruit. Jackson buys a watermelon for $7.85 and 5 pounds of
cherries. Tim buys a pineapple for $4.15 and 4 pounds of cherries. Use the variable p to represent
the price, in dollars, per pound of cherries. Write and simplify an expression to represent how much
more Jackson spent.
Answer:
3.67 + p
Step-by-step explanation:
Jackson
7.85 + 5p
Tim
4.15 + 4p
----------------------
How much more jackson spent
(7.82 + 5p) - (4.15 + 4p)
Group like terms
(7.82 - 4.15) + (5p - 4p)
Simplify
3.67 + p
someone please help meee!!!!!
Answer:
B AND D
Step-by-step explanation:
What is the first step in evaluating this expression
Answer: Do the exponent
Step-by-step explanation: The reason for my answer is because of PEMDAS which stands for
Parenthesis
Exponent
Multiplication
Division
Addition
Subtraction
Really hope that this helps you out
Answer:
Its A
Step-by-step explanation:
what is the value of y
Answer:
9.81
Step-by-step explanation:
Expand (4p-q) (3p-3q)
Calculate Ac of the Earth, assuming it moves in a circular orbit around
the Sun.
(rm-s=1.4961011 m; T=1.156107 1/s)
jjjkkkmbjkjnnnjjj
Step-by-step explanation:
iiiiooi
a) Create an example of a trinomial that has a degree of 4:
Answer:
4x^4 + 16x^3 + 182x^2 + x + 87
Step-by-step explanation:
HELP ME OUT PLSSSSSS
Answer:
Option B
Step-by-step explanation:
Option B has 10° and 30° angles that share a side that measures 20 cm. The other options aren't correct.
Hope this helps!
Which of the x-values satisfy the following inequality? 7x<21
Answer:
x < 3
Any x less than 3
Step-by-step explanation:
7x < 21
Divide both sidesby 7
x < 3
Any x less than 3
Answer:
Answers (A) and (B)
Step-by-step explanation:
cant explain currently tell me if you would like me to explain
I need help u don’t know the answer please don’t make me get it wrong
Answer:
16cm
Step-by-step explanation:
URGENT
If f(x)=-1/8x+5 which of the following statements about g(x), the inverse of f(x), are true?
A) g(-2.125)=57 B) g(-0.5)=44 C) g(-0.375)=37 D) g(0.125)=39 E) g(0.625)=45
F) g(1.125)=40
Answer:
It's letter C
Step-by-step explanation:
Find the volume of the figure
Given the graph below, how much will it cost Kenny to order 125 T-shirts?
I think it's going to cost 300
Subash is saving to buy a video game that costs $72. He earns $12 per week for doing the dishes and spends $3 on ice-cream. Which equation can be used to find how many weeks it will take him to save enough money for the video game?
Answer:
Correct answer is 'A'
Step-by-step explanation:
so money he save per week = $12 - $3 = $9
Now,
To earn 9$ it takes one week or it can be represented as:
$9 = 1 week
So,
$1 = 1/9 week
$72 = (1/9*$72)weeks
$72 = 8 weeks
therefore it will take 8 weeks to save enough money for the video game
Answer:
A. 14
Step-by-step explanation:
There are 8 pencils in the pencil case. 4 of them are blue. What fraction of the pencils are blue?
Answer: 4/8 of the pencils are blue
Step-by-step explanation:
what is the new measurement?
Answer:
60
Step-by-step explanation:
55+5 because y-axis rotate clockwise ; angle 1= angle 2
(suggest u to do an experiment on this ques )
Total earnings S depends on the number t of hours worked. You earn $6 per hour. How much do you earn for working 10 hours?
a. $60
b. $120
c. $30
d. $90
Make x the subject of the formula x a + b = c
Answer:
[tex]x=\dfrac{c-b}{a}[/tex]
Step-by-step explanation:
The given formula is :
ax+b=c
We need to solve it for x.
Subtract b from both sides,
ax+b-b=c-b
ax = c-b
Dividing both sides by a.
[tex]x=\dfrac{c-b}{a}[/tex]
So, the value of x is equal to [tex]\dfrac{c-b}{a}[/tex].
The first three terms of a sequence are given. Round to the nearest thousandth (if necessary).
5, 9,13,...
5,9,13,...
\text{Find the 31st term.}
Find the 31st term.
Answer:
5 - 5000 9- 9000 13- 13000 and the 31st term is 4 :)
Answer:
Step-by-step explanation:
125
PLEASE ANSWER ASAP !! IF YOU ARE AN EXPERT AT MATH
Find the length DE.
Helpppp!!!!!
Answer:
the answer is 13 .8
Step-by-step explanation:
this is a trigonometry question so this would be tan of 51 =17 ÷ × so × =13.8
Studies have shown that 400 people attend a high school basketball game when the admission price is
$3.00. In the championship game, admission prices will increase. For every $0.25 increase, 20 fewer
people will attend. At what ticket price will the revenue be maximized?
Answer:
Let x=number of $0.25 increases, so the equation for revenue=price*number of tickets or people) becomes
Revenue=($3.00+$0.25x)(400-20x)
where ($3.00+$0.25x) :increase in price
and
(400-10x) : decrease in number of people
Expanding Revenue
Revenue[R]=1200-60x+100x-5x²:1200+40x-5x²
Taking the derivative of R and set it equal to 0:
R'=0+40-10x=40-10x
we have
R'=0
40-10x=0
x=40/10
x=4
So the ticket price is $3.00+$0.25*4=$4
The number of people will attend is 400-20*4=$320
At $320 ticket price will the revenue be maximized.
Step-by-step explanation:
A $320 ticket price will the revenue be maximized
What are the coordinates of point Q?
Answer: the x coordinate is 0 and y is 3 for point q.