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Answer:
a
Step-by-step explanation:
900+60+1+20+4
Related Questions
Help me plz I’ll give brainliest
Answers
Answer:
It is the top left one
Step-by-step explanation:
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Answers
Answer:
A
Step-by-step explanation:
I think that it's luster tell me if i am right :)
Pythagorean Theorem: a^2 + b^2 = c^2
Question 1 (2 points)
NIGEL is looking to buy a TV. The space that NIGEL has available for a TV is 40 inches wide and 30 inches tall. A TV's size is advertised by its diagonal length.
To the nearest whole inch, what is the maximum TV size that NIGEL can buy?
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Part A: What is the approximate y-intercept of the line of best fit and what does it represent? (5 points) Part B: Write the equation for the line of best fit in the slope-intercept form and use it to predict the number of matches that could be won after 13 months of practice. Show your work and include the points used to calculate the slope
Answers
Answer:
Well I can't do it if you don not show the graph :(
Step-by-step explanation:
Answer:
Let's actually find the line of best fit...
m=(nΣyx-ΣyΣx)/(nΣx^2-ΣxΣx)
m=(11*836-130*55)/(11*385-3025)
m=2046/1210
m=93/55
b=(Σy-93Σx/55)/n
b=(55Σy-93Σx)/(55n)
b=(7150-5115)/(55*11)
b=185/55, so the line of best fit is:
y=(93x+185)/55
A) The approximate y-intercept (the value of y when x=0) is 185/55≈3.36.
Which means that those who do not practice at all will win about 3.36 times
B) y(13)=(93x+185)/55
y(13)≈25.34
So after 13 months of practice one would expect to win about 25.34 times.
Which transformation is shown on the coordinate plane below?
Answers
Explanation: Translation is two of the same objects, but one switching their origin.
Answer:
Translation
Step-by-step explanation:
its the same figure on a different area of the coordinate plane
Help please?????????????/
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Answer:
A, true.
Step-by-step explanation:
Adjacent angles are two angles that have a common vertex and a common side but do not overlap.
And nice pic of Todoroki.
Find the area Hint:Triangle and semi-circle
Answers
Answer:
The triangle formula is always base times height divided by 2 I forgot the circle formula
Step-by-step explanation:
(question 1 ) −8 ≤ −6; Add 14 to both sides
(question 2 ) 9 > −5; Subtract 9 from both sides.
(question 3 ) The table below shows some prices at a produce stand.
Produce Price per Pound
Onions $3.25
Yellow Squash $2.99
Spinach $2.00
Potatoes $0.50
Florence wants to spend no more than $8 on onions. Will she be able to buy 2.6 pounds of onions? Complete the explanation. Enter your answer as a decimal rounded to tenths.
Florence is able to buy
pounds of onions at most, which means she
(select)
able to buy 2.6 pounds of onions.
(question 4)For a scientific experiment, a physicist must make sure that the temperature of a metal does not get colder than −32°C or the metal will not be usable. The physicist changes the metal's temperature at a steady rate of −2°C per hour.
Part 1 out of 3
Let t represent time in hours. Enter an inequality. Use the fact that the rate of change in temperature times the number of hours equals the final temperature.
The inequality is
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Answer:
hard question
Step-by-step explanation:
question 2: 0 & -10
florence is able to buy 2.5 pounds of onions at most which means she isn’t able to buy 2.6 pounds of onions.
Circle the reason for each of the following manipulations used to simplify the product (8x^2) (3x^7) ?
Please help
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8x² ⋅ 3x²
24x^9
Help me plz only have 3 min
Answers
Answer:
It is B or C
Step-by-step explanation:
The Barrel in Problems 4 is 5 feet long and the radius of its base is 1.5 feet.
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please help me..for some reason its not letting me print out the question because it says *dont use such phrases* but anyways
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geometry, I need help thanks
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This is 10 points plz help ( NO LINKS )
( ONLY ANSWER THIS IF YOU HAVE AN EXPLANATION AND IF YOU KNOW WHAT THE ANSWER IS)
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EXPLANATION
Arcade palace = 16 tokens divided by 4 = 4 $ per token.
10 tokens divided by $2 =
$5 per token.
5 is greater than 4.
Pls help will give brainliest
Answers
Answer: 5, -6
5= x -6= y
Answer: 5 and -6.
An Xbox that normally sells for $390 is on sale at a 25% discount. What is the sale price of the Xbox? Round to the nearest cent.
Answers
Answer: $292.50
Step-by-step explanation:
The easiest way to do this is
Take $390 and multiply it by 0.75 (1-0.25)(.25 for the 25 percent off)
$390(0.75)
$292.50
Answer: 292.50
Step-by-step explanation:
Find the volume of the figure. Round your answer to the nearest tenth, if necessary. For your answer just put the number. DO NOT include units. Example: 10.6
A rectangular pyramid of height 6 cm measuring 10 cm and 11 cm along the base.
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————- = 220
3
pleaseee help asap easyy
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9.7 x 7 = 67.9
67.9 x 2 = 135.8
135.8 + 49 = 184.8
solve the system of linear equations by graphing y=x-1 and y=-x+3
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Is this what u wanted?
the red line is - y=x-1
the blue line is - y=x+3
What is the area of this trapezoid?
A. [tex]12\frac{1}{4}[/tex]²
B. [tex]24\frac{1}{4}[/tex]²
C. [tex]73\frac{1}{2}[/tex]²
D. [tex]143\frac{1}{2}[/tex]²
Answers
Answer:
A. [tex] 12 \frac{1}{4} \: {cm}^{2} [/tex]
Step-by-step explanation:
Area Of of the trapezoid
[tex] = \frac{1}{2} (7 + 5 \frac{1}{4} )2 \\ \\ = 7 + \frac{21}{4} \\ \\ = \frac{28 + 21}{4} \\ \\ = \frac{49}{4} \\ \\ = 12 \frac{1}{4} \: {cm}^{2} [/tex]
Please help with this question. I will mark brainliest !
Answers
Answer:
WHEN it goes to +90 than position of y cordinate will be exchange and sign will also be change
like (x,y)isto (-y,x)
Hope it helps!
Im trying to do IXL and I dont understand the way my teacher teaches (ironic right?)
Can you please help?
the points (-9,-3) and (-2,r) fall on a line with a slope of 1/7. What is the value of r?
If its not right im gonna report you
Answers
Answer:
R = -2
Step-by-step explanation
-9, -3 is the first point.
A slope of 1/7 means that for every one unit that "rises" it will have a "run" of 7 units.
-9 - 7 = -2
-3 - 1 = -2 (r)
with a slope of 1/7, (-9, -3) connects to (-2, -2)
Pls mark me brainliest if right thank you
please help with 6 , 9 , & 10
Answers
9514 1404 393
Answer:
6. 15/22
7. 1/12
9. 1/16
10. 0
Step-by-step explanation:
6. 10 of the 12 tiles are "not P", so the probability of a "not P" on the first draw is 10/12 = 5/6. After drawing a "not P" on the first draw, 9 of the remaining tiles are "not P". The probability of drawing one of those is 9/11. So, the joint probability of drawing two "not P" tiles is ...
(5/6)(9/11) = (5·9)/(6·11) = 15/22
__
7. The probability of drawing a tile worth 3 points is 3/12 = 1/4. The probability of drawing a tile worth 1 point is 4/12 = 1/3. So, the joint probability of drawing a 3-point tile, then a 1-point tile is ...
(1/4)(1/3) = 1/12
__
9. There are 3 of the 12 tiles worth more than 4 points. The probability of drawing one of them is 3/12 = 1/4. The probability of doing it again is also 1/4, so the probability of doing it twice is ...
(1/4)(1/4) = 1/16
__
10. The probability of drawing a Z is 1/12. Having drawn a Z, the probability of drawing a 10-point tile is 0/11. The joint probability of drawing a Z twice is ...
(1/12)(0/11) = 0
_____
Additional comment
We revisited problem 7 because we needed that answer for problem 9.
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Answers
Answer:
Obviously A
Step-by-step explanation:
This is the easiest thing ive ever seen in my life
NOTE: it depends if the value of f is negative
Pythagorean Theorem:[tex]a^{2}[/tex] +[tex]b^{2}[/tex] =[tex]c^{2}[/tex] Question 8 options:
[tex]\sqrt{26} \\\\\sqrt{89}[/tex]
8
5
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distance formula:
[tex]\sqrt{(x_2-x_1)^{2}+(y_2-y_1)^{2}[/tex]
points:
(-4, -1) and (4,3)
[tex]\sqrt{(-4-4)^{2}+(-1-3)^{2}}[/tex]
[tex]\sqrt{(-8)^{2}+(-4)^{2}}[/tex]
[tex]\sqrt{64+16}[/tex]
= [tex]\sqrt{32}[/tex]A line that includes the points (4,j) and ( – 8, – 9) has a slope of 16 . What is the value of j?
Answers
Can someone help me with this- (WILL GIVE BRAINLIEST)
Answers
Answer:
2) No function
3) Function: y=30x
Domain: x≥0
Range: y≥0
4) Function: y=160
Domain: x≥20
Range: y=160
Step-by-step explanation:
PLEASE HELP, CORRECT ANSWER GET BRANiliest
Answers
Answer:
Yes, this is correct
Step-by-step explanation:
First of all look at the picture it will help.
2nd of all rhombuses are always Perpendicular when you Bisect them.
can anyone be my tutor? like help me with my hw
Answers
Answer:
if i can help im gonna help ofc
PLEASE HELPPPPP!!!
C: the x-value is between one and two and the Y value is between -3 and -4
D: The x-value is between -3 and -4 in the Y value is between one and two