I guess it's "0.101"
40 points!!!! What’s the answer???Please help!!!!! Please Tell me how you got it!!!
Please answer I’ll give brainliest!!! Fake answers such as links will get reported.
Answer:
1 : 64Step-by-step explanation:
Without calculation, we should get:
(1/8)² = 1/64Lets confirm
Area of the drawing:
4.875 * 14 = 68.25 in²Area of the wing:
39*112 = 4368 ft²Divide the area of the wing by the area of the drawing:
4368/68.25 = 64As we see the ratio is same, drawing to wing:
1 : 64Change to vertex form
2x²16x+33
[tex]y=2x^2+16x+33\\\\y=2x^2+16x+32+1\\\\y=2(x^2+8x+16)+1\\\\y=2(x+4)^2+1\\\\or\\\\y=2x^2-16x+33\\\\y=2x^2-16x+32+1\\\\y=2(x^2-8x+16)+1\\\\y=2(x-4)^2+1[/tex]
If m | n and the slope of line m is 3, what is the slope of line n?
Α. 1/3
B. -1/3
C. -3
D. 3
Answer:
D. 3
Step-by-step explanation:
The slopes of parallel lines are the same.
Find the root of the following equation using Factorization method
√2x² + 7x + 5√2 = 0
Answer:
- 5√2 / 2 , - √2
Step-by-step explanation:
√2 x² + 7x + 5√2 = 0
√2 5
1 √2
(√2 x + 5) (x + √2) = 0
√2 x + 5 =0 x = - 5/√2 = - 5√2 / 2
or x + √2 = 0 x = -√2
Four friends, Abe, Bob, Carl, and Darrel, are going to a fun park .They want to ride go-karts. The price to ride the go-karts is $2.15 for 5 minutes,$4.00 10 minutes ,or $6.75 for 15 minutes .Which price is the best deal?Explain why? math question
Answer:
Since in this option the minute is paid at $0.40, the best option is 10 minutes for $ 4.
Step-by-step explanation:
Since four friends, Abe, Bob, Carl, and Darrel, are going to a fun park, and they want to ride go-karts, and the price to ride the go-karts is $ 2.15 for 5 minutes, $ 4.00 for 10 minutes, or $ 6.75 for 15 minutes, to determine which price is the best deal, the following calculations must be performed:
2.15 / 5 = 0.43
4/10 = 0.40
6.75 / 15 = 0.45
Therefore, since in this option the minute is paid at $ 0.40, the best option is 10 minutes for $ 4.
Find the equation of the line
Step-by-step explanation:
Use photo math in the AppStore
Answer: y=1/4x-6
Step-by-step explanation:
The slope formula is y=mx+b
M- represents the rise over run.
B- represents where the line crosses over the y-axis.
So once you input the numbers you get 1/4 for m and -6 for b.
Scarlett is designing a new board game, and is trying to figure out all the possible outcomes. How many different possible outcomes are there if she spins a spinner with four equal-sized sections labeled Red, Green, Blue, Orange and rolls a fair die in the shape of a cube that has six sides labeled 1 to 6?
Answer:
24 different outcomes
Step-by-step explanation:
The answer is 24 different possible outcomes. Since there are 4 colors and 6 numbers. Multiply the 4 by 6 to get 24. Hope this helps
$200 for 12 piano lessons
Answer: Is the question to find unit price, if it is, the answer is $16.77. Divide 200/12 to get the unit price. Hope this helps and good luck to having a bright future ☀️
Step-by-step explanation:
help plsssss its due tonight
Answer:
this is from my math teacher's notecards! :)
Step-by-step explanation:
the hcf of 13 and 13
Answer: The answer is 3
Step-by-step explanation:
Factors of 13 are 1, 13, and there are 2 integers that are factors of 13. The greatest factor of 13 is 3
Keta Sold tickets for her school play at $s6 for students, and $9 for adults. She sold 15 adult tickets and made a sales total of $315. How many student tickets were sold?
Answer
Let x be the number of tickets sold to adults and y the number sold to students:
x + y = 315. But we know that y was double x, then :
y = 2x
Plug the value of y (in the 1st equation) by 2x:
x+ 2x = 315
3x = 315
and x = 105 (which is the number of tickets sold to adults
If 2 kids shared 1/3 of a cookie how much would each kid get?
Answer:
1/6
Step-by-step explanation:
if one kid shared 1/3 of cookies then each kid would have 1/3 of cookies
The area of a rectangular painting is 5376 cm². If the width of the painting is 64 centimeters, what is its length? (no links)
Answer:
84 cm
Step-by-step explanation:
Area=a, length=l, width=w
[tex]A=lw[/tex]
If area is 5376 cm², and width is 64 cm,
[tex]5376=64l[/tex]
Divide each side by 64,
[tex]l=84[/tex]
So, the length of the rectangle is 84 cm.
if two lines in a plane intersect then they are not parallel true or false
Answer:
true because parallel means lines that doesnt meet
Answer:true, parallel line never intersect, I hope this helps!!
Cute cat btw<3
The angle of a triangle are 3x (4x+1) and (6x-3), find the value of x.
X=14
[tex]3x + 4x + 1 + 6x - 3 = 180 \\ 13x - 2 = 180 \\ 13x = 182 \\ x = 14[/tex]
Jeremias invested $20 at a rate of 8.5% compounded continuously. How long would it take to triple his money?
It will take _______ years
Answer:
13Step-by-step explanation:
Use formula for continuous interest:
A = [tex]Pe^{rt}[/tex], where r- interest rate, t- time in yearsIf A = 3P, and r = 0.085 then the equation is:
[tex]3P = Pe^{0.085t}[/tex][tex]3 = e^{0.085t}[/tex]ln 3 = 0.085t1.099 = 0.085tt = 1.099 / 0.085t = 12.9 ≈ 13 yearsThe formula for compounded continuously is A = Pe^rt where A if the final amount, P is the initial value, r is the rate and t is the length of time.
E is the constant for continuous interest.
Using the information from the problem $20 tripled would be 20x3 = $60
Now you have 60 = 20e^0.085(t)
We need to solve for t:
Divide both sides by 20:
e^0.085(t) =3
Apply the exponent rule:
0.085(t) = ln(3)
Solve for t:
T = ln(3)/0.085
T = 12.92 years. (Round off as needed)
PLEASEEEE HELP I WILL MARK BRAINLIST
Find the value of x such that the data set has the given mean.
102. 119. 107, 115, 106, x; mean 119
Answer:
Integer - 72
Decimal - 72.3
Answer:
.here is the answer ............
5c2 - 1 = 124 the 2 is an exponet
need help asap
solve for x round to the nearest tenth. hurry!!!
Answer:
Law of cosines:
[tex] {x}^{2} = {a}^{2} + {b}^{2} - 2ab \cos( \gamma ) \\ = {12}^{2} + {15}^{2} - 2(12)(15) \cos(144) \\ = 144 + 225 - 360( - 0.809) \\ = 660.246 \\ x = 25.7[/tex]
Which graph doesn't belong?
A
B
C
D
Answer:
i think it's C
Step-by-step explanation:
picture shown. what is the volume of the rectangular pyramid?
Answer:
answer is 187.2
Step-by-step explanation:
5.2 times 4 times 9= 187.2
Which expression could be used to find the volume of the prism shown below?
A rectangular prism with length of 12, height of 10, and width of 4.
(4 times 12) times 10
(4 + 12) times 10
(10 + 4) times 12
(10 + 12) times 4
Find the measure of angle MKN.
Answer:
90°
Step-by-step explanation:
360÷4=90°
Each is 90°
Sophia is training for a beverage consumption competition. If Sophia can chug 13 beverages in 1 second, how many could she chug in 2 seconds? Assume the relationship is directly proportional.
Answer:
Sophia could chug 26 beverages in 2 seconds
Step-by-step explanation:
If Sophia can chug 13 beverages in 1 second.
then, For 2 seconds
13 × 2 = 26
Thus, Sophia could chug 26 beverages in 2 seconds
-TheUnknownScientist
What is the volume of this prism?
Answer:
17
Step-by-step explanation:
length*width*height=volume
5 * 2 * 1.7= 17
curled an 8 inch by 10 inch rectangular piece of paper along one of its sides to form an open cylinder with a height of 10 inches. Which measure of the cylinder will be 8 inches? the radius of the base the diameter of the base the area of the base the circumference of the base
Answer:
circumference of the base
Step-by-step explanation:
Given that
The height of the cylinder is 10 inches
And, the 8 inches show the circumference of the base or the circumference of the circle
So,
C = 2r π
or
8 = 2r π
So, the 8 inches represent the same as shown above
Hence, the last option is correct
Answer:
circumference of the base.. D
Step-by-step explanation:
ANSWER D OPTION D
Rhombus ABCD has a diagonal BD¯¯¯¯¯.
m∠ADB=(6x−7)°
m∠CDB=(5x+5)°
What is the m∠ADC ?
Enter your answer in the box
Ashley is digging for rocks at a geological site. She has 140 meters of rope and 4 stakes to mark off a rectangular area.
Which set of dimensions will create a rectangle using all the rope Ashley has with her?
(When I took the test, I got it wrong so I am wondering which one is right)
70 m × 70 m
60 m × 10 m
55 m × 10 m
Answer:
60 m times 10 m
Step-by-step explanation:
So your answer is the second one!
Answer:
60 m × 10 m
Step-by-step explanation:
A) 2(14+10)=2(24)=48
B) 2(70+70)=2(140)=280
C) 2(60+10)=2(70)=140
In its prime, Mr. Ford’s 2002 Focus would get 36
miles/gallon. Mr. Ford starts a road trip to San
Bernardino, Barstow, Kingman, Winona, and
Flagstaff, AZ. He starts with 13.2 gallons of gas in
his gas tank.
a) Write a slope-intercept equation that models how
much gas remains in his tank after each mile of of
travel(hint: g/mi)
Answer:
The fuel economy is 36 miles per gallon. For each mile 1/36 gallon will be used.
Initial volume is 13,2 gallons and x is the number of miles.
Our equation is:
y = 13.2 - 1/36xor
y = -1/36x + 13.2Solve the inequality x + 2 1/2 > -1/2. Graph the solution set on a number line.show your work.
Answer:
x > - 3
Step-by-step explanation:
x + 2[tex]\frac{1}{2}[/tex] > - [tex]\frac{1}{2}[/tex] First turn 2[tex]\frac{1}{2}[/tex] into an fraction since its easier. So it becomes [tex]\frac{5}{2}[/tex]
x + [tex]\frac{5}{2}[/tex] > - [tex]\frac{1}{2}[/tex]
- [tex]\frac{5}{2}[/tex] - [tex]\frac{5}{2}[/tex] Do inverse operations, so subtract [tex]\frac{5}{2}[/tex] from both sides.
x > - [tex]\frac{6}{2}[/tex] Combine - [tex]\frac{5}{2}[/tex] with - [tex]\frac{1}{2}[/tex], which gives us - [tex]\frac{6}{2}[/tex]
x > - 3 Since we know that 6 divided by 2 is 3.
This would not allow me to attach an image so I am going to type a visual representation f what the graph would look like below)
<-------------O--------------------------------------------------->
-5 -4 -3 -2 -1 0 1 2 3 4 5
So, the number line would be a solid line rather than dashed (but I was not able to attach an image so I kind of had to improvise). When using ≥ ≤ sings the circle of the point is closed. When using < and > signs, the circle of the point is open. Thus, in this scenario since he sign is >, then the circle of the point is open. The direction of the arrow and ray for this equality is going to the right because the answer is that x is greater than - 3, Therefore any values greater than - 3 are a possibility which is why the arrow goes on indefinitely.