Answer: x^2 i think
Step-by-step explanation: "be the roots m = 2, n = 3 Sum of the roots = m + n = 2 + 3 m + n = 5 Product of the roots = mn = (2)(3) mn = 6 Standard form is x^2 - (m + n)"
Help me pretty please!
Answer:
g
Step-by-step explanation:
Solve the inequality:
8+4≥12
Answer:
I think it would be x<5
Step-by-step explanation:
hope this helps if not let me know have a blessed day
What is the Surface Area and volume of this cylinder?
6 m
7 m
Figure nordrawn to scale
Use ti » 3.14 and round your answer to the nearest whole number.
Part A
What is the Surface Area?
square meters
Answer:131
Step-by-step explanation:
hope this helps <3
3. A _ is a figure that extends endlessly in all directions.
Answer:
A plane is a flat surface that extends endlessly in all the directions.
PLS MARK ME AS THE BRAINLIST!!
Three coins are flipped.
1. Make an organized list of the sample space for this experiment.
2. Which outcomes represent the event “at least two tails”?
3. What is the probability that there will be at least two tails
I will give brainliest if I see a answer labeled like this 1., 2., 3.,
I can only give brainliest if 2 people answer
Thanks so much! (๑>◡<๑)
Step-by-step explanation:
1.
when 3 coins are flipped the following outcomes are possible
h = heads, t = tails
h h h
h h t
h t h
h t t
t h h
t h t
t t h
t t t
yes, there have to be 8 options, because we have 3 positions with 2 possible outcomes. that means
2×2×2 = 2³ = 8 possibilities.
2.
at least 2 tails means 2 or 3 t in the list item :
h t t
t h t
t t h
t t t
3.
so, 4 out of the 8 possible outcomes. the probability is then therefore
4/8 = 1/2 = 0.5
22% of what amount is $88?
Answer: The final cost would be 68.64
Explanation: Step 1) Convert 22% to a decimal: 0.22
Step 2) Multiply that by the amount (0.22×88=19.36)
Step 3) Subtract from the amount (88−19.36)=$68.64
Answer $68.64
Find the value of y…
Answer:
y = 94
Step-by-step explanation:
Linear Pair:
The two adjacent angles whose non common arms form a straight line is called linear pair. They add up to 180
2x + 36 = 180 {linear pair}
2x = 180 - 36
2x = 144
2x = 144°
Sum of all angles of a n-sided polygon = (n-2)*180
= ( 6-2)*180
= 4 * 180
= 720
y + 144 + 111 + 105 + 165 + 101 = 720
y + 626 = 720
y = 720 - 626
[tex]\sf \boxed{y = 94^ \circ}[/tex]
Answer:
94°
Step-by-step explanation:
2x + 36 = 180 (angles on a straight line)
2x = 180 - 36
2x = 144
2x = 144°
Sum of all angles of a n-sided polygon = (n-2)×180 = ( 6-2)×180
= 4 × 180
= 720
y + 144 + 111 + 105 + 165 + 101 = 720
y + 626 = 720
y = 720 - 626
y=94 °
what is 7sqrt 28z+sqrt63z
Answer:
[tex]17\sqrt{7z}[/tex]
Step-by-step explanation:
[tex]7\sqrt{28z}+\sqrt{63z}\\ = 14\sqrt{7z}+3\sqrt{7z} \\= 17\sqrt{7z}[/tex]
if you are standing at the cup cake table in which direction must you walk to find the swings
Based on the treasure map, a person standing at the cup cakes table must walk in the North direction to find the swings.
What is a compass?A compass simply refers to a scientific instrument that is made up of a magnetized pointer (needle), which is typically used to show and find the following four (4) main cardinal directions on a map:
North (N)South (S)West (W)East (E)Based on the treasure map in the image attached below, a person standing at the cup cakes table must walk in the North direction to find the swings.
Read more on compass here: https://brainly.com/question/11165627
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Need help for this please
Does anyone know the answer to X - 5y
Answer:
Slope is 1/5
y intercept is (0,0)
Use desmos to make one histogram for the time played (minutes) and the # of goals scored.
The format of the desmos that is used to make one histogram showing the time played (minutes) and the # of goals scored is given in the iimaged attached.
What is histogram?This is known to be a kind of graphical depiction that helps one to organizes a set of data points into a given ranges.
Note that the desmos given below can be used to make one histogram for the time played (minutes) and the # of goals scored when you follow the example that is given in the image attached. You can attached the time played and the number of goals by following the image description.
Learn more about histogram from
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A rectangular fence is to a total perimeter of 200 feet. If the length is twice the width, find the measurements of the length and width of the rectangular fence.
A rectangular fence is to a total perimeter of 200 feet. If the length is twice the width, find the measurements of the length and width of the rectangular fence.
✪ Explanation -:In this question we are provided with the perimeter of a rectangle fence that is 200 feet. It is also given that the length of the fence is twice its breadth. We are asked to calculate it's dimensions.
First we will form an equation.
Let us assume the breadth as x
Then, length = 2x
It is given that the perimeter is 200 feet.
We know,
[tex] \bull \: \small\boxed{ \rm{ Perimeter_{(rectangle)} = 2(length + breadth)}}[/tex]
Substituting the values we get
[tex] \small\sf{ 200 = 2(2x + x)}[/tex]
Now we will solve this equation and find out the value of x.
[tex] \small\sf{ 200 = 2(2x + x)}[/tex]
[tex] \longmapsto \small\rm{ 200 = 2(3x )}[/tex]
[tex] \longmapsto \small\rm{200 = 6x} [/tex]
[tex] \longmapsto \small\rm{ \dfrac{ \cancel{200} \: \: 33.33}{ \cancel{6}} = x } [/tex]
[tex] \small\sf{x = 33.33} [/tex]
We will substitute the value of x = 33.33.
Length = 2x = 2 × 33.33 = 66.66 feet
Breadth = x = 33.33 feet
Hence the length of the rectangular fence is 66.66 feet and the breadth is 33.33 feet.Find the range of the data set 145, 612, 120, 349, 515, 212, 590.
Answer:
The biggest - the smallest
612-120=492
Answer:
612 - 120=492
Step-by-step explanation:
to find the range the formula is to list the data set from smallest to largest, then subtract the smallest from the largest. 120, 145, 212, 349, 515, 590, 612= 612 - 120= 492
Work out the sheet given
Answer:
red colour is 7...blue is 3 ...green 9...yellow 13...purple 8
Is 12 , 7 , 2 , -3 ... an arithmetic sequence ?
Answer:
Yes, you subtract 5 every time
Will mark brainliest to anyone who can answer
There are three different colored candies:
red, green, and white. The probability of
selecting a red candy is 2/5 and the probability
of selecting a green candy is 1/4 What is the
probability of selecting a white candy?
PLEASE HELP
Answer:
7/20
Step-by-step explanation:
add the probabilities together and minus it by the LCM which is 20
look at the image and answer it for me please
can someone help me with this q?
Answer:
rounded = 170 in^3 and 2nd question =2.772 in^3
Step-by-step explanation:
h: 12 1/8 = 12.125
w: 1 3/4 = 1.75
l: 8
----------------------------------
h*w*l = 169.75 in^3
rounded = 170 in^3
oh there's another.. wait
same with this question
.----------------------------------
h*w*l
10.5 * 12 * 22 = 2.772 in^3
y= 2x-1 5x-4y=1 is (1, 1) a solution of the system?
Answer:
equate the two euations
y = 2x - 1 multiply by 4
4y = 8x - 4 equate with the second equation
5x - 4y = 1
5x = 8x - 4 + 1
8x - 5x = 3
3x = 3
x = 1
substitute for x in any of the two equations
y = 2x - 1
y = 2(1) - 1
y = 2 - 1
y = 1
Therefore, according the solution we have got.
Yes, (1,1) is a solution to the system.
In terms of the number of marked mountain goats, what is the relative frequency for male goats, female goats, adult goats, and baby goats? Write your answers as simplified fractions.
Elk Mountain Goat Deer Moose
Male 105 71 42 52
Female 120 93 63 34
Adult 173 103 72 58
Baby 52 61 33 28
Answer:
The answer is below.
Step-by-step explanation:
Elk: Total elk is 225
Males: [tex]\frac{105}{225}=\frac{7}{15}[/tex]Females: [tex]\frac{120}{225}=\frac{8}{15}[/tex]Adults: [tex]\frac{173}{225}[/tex]Baby: [tex]\frac{52}{225}[/tex]Mountain Goat: Total Goat is 164
Males: [tex]\frac{71}{164}[/tex]Females: [tex]\frac{93}{164}[/tex]Adults: [tex]\frac{103}{164}[/tex]Baby: [tex]\frac{61}{164}[/tex]Deer: Total Deer is 105
Males: [tex]\frac{42}{105}[/tex]Females: [tex]\frac{63}{105}[/tex]Adults: [tex]\frac{72}{105}[/tex]Baby: [tex]\frac{33}{105}[/tex]Moose: Total Moose is 86
Males: [tex]\frac{52}{86}=\frac{26}{43}[/tex]Females: [tex]\frac{34}{86}=\frac{17}{43}[/tex]Adults: [tex]\frac{58}{86}=\frac{29}{43}[/tex]Baby: [tex]\frac{28}{86}=\frac{14}{43}[/tex]A car salesman has determined the probability of a person purchasing a car with cash is p = 0.08. Which term best describes the probability of this event?
Correct answer is B. Very Unlikely
Hope this helps :P
someone help with the answer
The answer is
for parallel : y= 4/7-5x/7
for perpendicular: y=10+7x/5
What is slope- intercept equations?The slope-intercept form is written as y = mx+b, where m is the slope and b is the y-intercept (the point where the line crosses the y-axis). It's usually easy to graph a line using y=mx+b.
Given line: 5x+7y=9
when our intersection point is (5,-3) the constant
5x+7y
= 5(5)+7(-3)
= 25-21
=4
hence, 5x+7y=4
slope intercept form
7y= 4-5x
y= 4/7-5x/7
Now, for perpendicular lines:
swap the coefficients on x and y with negative sign of x in 5x+7y=9
7x-5y= constant
again, when our intersection point is (5,-3) the constant must be
7x-5y
= 7(5)-5(-3)
=35+15
=50
7x-5y=50
slope intercept form so we solve for y:
y= (50+7x)/5
y=10+7x/5
Learn more about intercept equation here:
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Isaiah’s Ice Cream Shoppe has 12 different toppings to choose from for their famous sundaes. A customer is allowed to choose any combination of 3 toppings free of charge.
How many different combinations of 3 toppings can be made from the 12 options?
Answer:
36 different combinations
Describe the symmetry if these functions
Answer:
see the attachment.
i hope this can help you!
PLEASE HELP ME FOR BRAINLIEST
Answer: The answer is d
Step-by-step explanation:
F(x)= 6•(1/3) x graph the function khan academy
[tex](0.0)(1.2)[/tex]
hope this helpsPlease solve with explanation
Answer: h₁ = ~2790.9943 meters tall
Step-by-step explanation:
[tex]h_1 = h_2 + h_3[/tex]
h₂
[tex]sin(a) = \frac{h_2}{h}[/tex][tex]sin(47^{o}) = \frac{h_2}{2200}[/tex][tex]2200sin(47^{o}) = h_2[/tex][tex]~1608.9781 = h_2[/tex]h₃
[tex]sin(a) = \frac{h_3}{h}[/tex][tex]sin(52^{o}) = \frac{h_3}{1500}[/tex][tex]1500sin(52^{o}) = h_3[/tex][tex]~1182.0161 = h_3[/tex]h₁
[tex]h_1 = h_2 + h_3[/tex][tex]h_1 = 1608.9781 + 1182.0161[/tex][tex]h_1 = 2790.9943[/tex]A triangle has 2 angles that each measure 79º.
What kind of triangle is it?
O A. isosceles triangle
OB. equiangular triangle
OC. obtuse triangle
OD. right triangle
