Answers
Answer:
[tex]Solution,\\Here,\\Hypotenuse(h)=\frac{37}{3} =12.34yd\\Base(b)=4yd\\Perpendicular(p)=?\\Now,\\Using- pythagoras-theorem,\\h^{2} =p^{2} +b^{2} \\(12.34yd)^{2} =p^{2} +(4yd)^{2} \\152.11yd^{2} =p^{2} +16yd^{2} \\p^{2} =152.11yd^{2} -16yd^{2} \\p=\sqrt{136.11yd^{2} } \\p=11.667[/tex]
a≈11.667
Step-by-step explanation:
Related Questions
8 to 14 for ratio as a fraction in simplest form.
Answers
Answer:
if that is the ratio the fraction would be 8/14 but if we were to simplify this fraction it would be 4/7
A map has a scale of 1 cm : 9 km. If Rockville and Franklin are 90 km apart, then they are how far apart on the map?
Answers
Answer:
10cm
Step-by-step explanation:
If a map has scale 1cm:9km
then, 1cm/9km=x/90km
x=(90/9)cm
x=10cm.
PLEASE HELP ME WITH GEOMETRY WORK
Answers
Step-by-step explanation:
An exterior angle of a polygon is an angle outside a polygon formed by one of its sides and the extension of an adjacent side. As shown in the figure below, for example, illustrates the exterior angles (red) of a regular convex pentagon (5-sided polygon).
The exterior angle sum theorem states that if a polygon is convex, the sum of its exterior angle will always be 360°. Therefore, the magnitude of each exterior angle of a n-sided polygon can be evaluated using the formula
[tex]\text{Exterior angle} \ = \ \displaystyle\frac{360}{n}[/tex].
Hence, for a convex 21 sided-polygon (henicosagon), each exterior angle will be
[tex]\text{Exterior angle} \ = \ \displaystyle\frac{360^{\circ}}{n} \\ \\ \\ \-\hspace{2.3cm} = \displaystyle\frac{360^{\circ}}{21} \\ \\ \\ \-\hspace{2.3cm} = 17.14^{\circ} \ \ \ (\text{2 d.p.})[/tex].
which sum is
[tex]\text{Sum of exterior angles} \ = \ 17.14^{\circ} \ \times \ 21 \\ \\ \\ \-\hspace{3.59cm} = \ 360.0^{\circ}[/tex],
agrees with the theorem mentioned above.
Which expression is equivalent to 8^5 x 8^6 x 8
A. 8^11
B. 8^30
C.8^12
D.8^2
Answers
Hope this helps!
A CD usually sells for $18.00. If the CD is 20% off, and sales tax is 6%, what is the total price of the CD, including tax?
Answers
Answer:
$15.26
Step-by-step explanation:
The amount of the discount is ...
20% × $18.00 = $3.60
so the tax is figured on the sale price of ...
$18.00 -3.60 = 14.40
The tax is ...
6% × $14.40 = $0.86
so the total price with tax is ...
$14.40 +0.86 = $15.26
Find the area of this circle.
Use 3.14 to approximate .
A = ar2
=
8 in
A = [?] in?
=
Answers
Answer:
201.06
Step-by-step explanation:
You can plug in the 8 from the circle into the equation to find the area.
Brinks uses 2 gallons of gas per lawn mowed. He mows 5 lawns per day for 10 days. If he had to pay $249 for gas during those 10 days, how much would he pay for 1 gallon of gas?
Answers
2 gallons per lawn
5 lawns a day = 10 gallons
10 days = 100 gallons
100 * price of 1 gallon = 249 $
price of 1 gallon = 2.49$
Solve this equation
7/9 + n = 3n + 1/9
Answers
subtract n from both sides
7/9 = 2n +1/9
subtract 1/9 from both sides
6/9 = 2n
divide both sides ÷2
n = 6/18 = 1/3
Answer:
n = [tex]\frac{1}{3}[/tex]
Step-by-step explanation:
[tex]\frac{7}{9}[/tex] + n = 3n + [tex]\frac{1}{9}[/tex]
Multiply through by 9 to clear the fractions
7 + 9n = 27n + 1 ( subtract 9n from both sides )
7 = 18n + 1 ( subtract 1 from both sides )
6 = 18n ( divide both sides by 18 )
[tex]\frac{6}{18}[/tex] = n , that is
n = [tex]\frac{1}{3}[/tex]
Can someone PLEASE help me with this? Math sucks.
Which situation is most likely to show correlation but not causation?
a) The number of pets owned and the age of the owner.
b) The number of times a person drives to work and the amount they spend on gasoline.
c) The number of members on a soccer team and the number of uniforms purchased.
d) The number of seeds planted in a garden and the number of plants growing.
Answers
Answer:
a)
Step-by-step explanation:
Which situation is most likely to show correlation but NOT causation?
a) The number of pets owned and the age of the owner.
-Did the number of pets owned caused the owners age?
NO ...so Not causation
b) The number of times a person drives to work and the amount they spend on gasoline.
-Did the numbers of trips to work caused the money to be spent on gasoline? Yes....so Yes causation
c) The number of members on a soccer team and the number of uniforms purchased.
Did the number of members caused the number of uniform to be purchased ? Yes ...so Yes causation
d) The number of seeds planted in a garden and the number of plants growing.
Did the number of seeds planted caused the numbers of plants growing?
Yes ...so Yes causation
Art is recording the number of laps he walks around the track each day. On Day 1, he walks 8 laps. On Day 2, his number of laps
increases by 25%. On Day 3, he walks 1 less lap than he did on Day 2
What was the percent decrease from Day 2 to Day 3?
Answers
Step-by-step explanation:
I just answered this ...
to compare day 1 with day 2 :
100% = 8
1% = 100%/100
25% = 25×1% = 100% × 25/100 = 8 × 1/4 = 2
so, on day 2 he walks 8+2 = 10 laps.
on day 3 he walks then 10-1 = 9 laps.
so, now, to calculate the % decrease compared to day 2
100% = 10
1% = 100%/100 = 0.1
how many % is represented by this 1 lap he was walking less ?
1 / 1% = 1 / 0.1 = 10%
so he had a 10% decrease from day 2 to day 3.
You want to buy a new video game for $48.99. If there is a 6% sales tax, how much will you need total?
Answers
Answer:
$51.93
Step-by-step explanation:
$48.99 x 1.06 = $51.9294
help me plss!!!!!!!!!!
Answers
Answer:
You just take the product of 0.2 and 0.6. The answer is 0.12 miles.
Answer:
0.12.Step-by-step explanation:
Jack is designing a bridge that is 0.2 miles long.
Only 0.6 of the bridge has been built.
So, we have to do multiplication.
Given equation:
0.2 * 0.6Solve:
0.2 * 0.6= 0.12.0.12 of the bridge has been complete.
Helpppp I need the answers to these
Answers
Answer:
i dont know this it is hard
Step-by-step explanation:
Answer:
B. 1. 1/6,11/662.3.4 , 34/103.15/75 , 1/5 4.3/8. 0,375C.1.N=92.N=283.N=224.N=65.N=75Step-by-step explanation:
PABRAINLEST NALANG# HOPE ITS HELPS#CARE ON LEARNINGA book with 650 pages has 3 pages with diagrams.
What percent of the pages in the book have diagrams?
Enter your answer, as a decimal rounded to the nearest hundredth of a percent, in the box.
Answers
The pages that have diagrams is an illustration of proportions
0.46% pages have diagrams
How to determine the percentageThe given parameters are:
Total = 650 pages
Diagrams = 3 pages
The percentage of page that has diagram is then calculated as:
[tex]Diagram\% = \frac{Diagrams}{Total} * 100\%[/tex]
So, we have:
[tex]Diagram\% = \frac{3}{650} * 100\%[/tex]
Evaluate the product
[tex]Diagram\% = \frac{300}{650} \%[/tex]
Divide
[tex]Diagram\% = 0.46 \%[/tex]
Hence, 0.46% pages have diagrams
Read more about proportions at:
https://brainly.com/question/1781657
Let x represent the number of television show episodes that are taped in a season. Enter an expression for the number of episodes taped in 8 seasons.
Please help this is due soon!!!
Answers
Answer:
x=8 ???
Step-by-step explanation:
??? not 100% sure but im pretty sure ;w;
Answer:
=> 8x
Step-by-step explanation:
=> Take X as the number of episodes taped in 8 seasons.
=> So, it's 8x
I would love some help!
Answers
Answer:
x = 18Step-by-step explanation:
Sum of interior angles of the pentagon is:
3x + 23 + 9x - 6 + 7x - 4 + 95 + 90 = 180(5 - 2)19x + 198 = 54019x = 342x = 342/19x = 18Sum of Interior angles of a Pentagon is 540°
[tex]\\ \tt\hookrightarrow 95+3x+23+90+7x-4+9x-6=540[/tex]
[tex]\\ \tt\hookrightarrow 3x+7x+9x+95+90+23-4-6=540[/tex]
[tex]\\ \tt\hookrightarrow 19x+198=540[/tex]
[tex]\\ \tt\hookrightarrow 19x=540-198[/tex]
[tex]\\ \tt\hookrightarrow 19x=342[/tex]
[tex]\\ \tt\hookrightarrow x=\dfrac{342}{19}[/tex]
[tex]\\ \tt\hookrightarrow x=18[/tex]
Why is it helpful to represent fractions and division with models?
Answers
Answer:
R fraction visual models are incredibly effective for teaching fraction concepts. Conceptual understanding means knowing the meaning of a numerators and a denominators. As well as understanding what actually happens when we perform fraction operations.
Step-by-step explanation:
Answer:
Its because some people get mixed up when doing fractions multiplications or anything, and models help, like me for example, I got mixed up on fractions and models helped me.
Step-by-step explanation
I hope this helps sorry if im wrong ;)
Can you help me please with 2-5 of 60
Answers
Answer:
2/5 of 60 means (2/5) x 60. According to BODMAS rule, of is used for multiplication. Now we can simply write it as {(2×60/5}
Step-by-step explanation:
Since 2 × 60=120, therefore the equation becomes (120 ÷ 5) 24
Hence, 24 is the answer
Hope this was helpful! :)
Happiness
If the value of a is between 0 and 1 in f(x) = ax?, how does the graph compare to f(x) = x?
above f(x) = x^2
narrower than f(x) = x^2
wider than f(x) = x^2
below f(x) = x^2
Answers
Answer:
As we can see from the graphs, when 0 < |a| < 1 (|a| means absolute value of a), the parabola appears wider. When |a| > 1, the parabola appears thinner. When a is positive, the parabola opens upwards; when a is negative, the parabola opens downward.
it’s gonna be wider i took the test
SOMEONE HELP PLEASEE I WILL GIVE U BRAINLIEST IF U ANSWER CORRECT
Answers
Answer:
Im pretty sure its C
Step-by-step explanation:
desmos
A sound wave has the from represented in the graph. Which of the following equations represent the graph? Select all that apply
f(x)=5cos(x + pi/4)
f(x)=5sin(x + pi/4)
f(x)=5cos(x + 2pi/4)
f(x)=5sin(x + 2pi/4)
f(x)=5cos(x + 3pi/4)
f(x)=5sin(x + 3pi/4)
Answers
Answer:
A. f(x)=5cos(x+pi/4)
F. f(x)=5sin(x+3pi/4)
Step-by-step explanation:
Answer: 1. A, F
2. B. C , F
3.A,C
Step-by-step explanation:I just finished the practice
Statement True False There are whole numbers that are not integers.
Answers
True!
your very welcome
If any vertical line intersects a graph more than once, the graph does not define y as a function
True
Or False
Answers
Marissa's hair was 10 inches long and then she cut w inches
Answers
if your multiplying then it's 10w
What’s the question?……
PLEASE HELP ME ITS DUE IN 15 MINUTES!!!!
Answers
Answer:
y=8°
Step-by-step explanation:
[tex]\tt \angle ywx+\angle wxyz=\angle zyw[/tex]
[tex]\tt 4y-4+3y=52[/tex]
[tex]\tt 4y+3y-4=52[/tex]
[tex]\tt 7y-4=52[/tex]
[tex]\tt 7y-4+4=52+4[/tex]
[tex]\tt 7y=56[/tex]
[tex]\tt \cfrac{7y}{7}=\cfrac{56}{7}[/tex]
[tex]\tt y=8^{o}[/tex]
Hope it helps! :)
A farmer wants to increase the size of one of his square pens. The pen measures 10 feet on each side. The farmer plans to increase each side of the pen to be 160% of its current measure.
How many square feet larger is the area of the new pen than the area of the current pen?
Answers
Answer:
156 feet larger
Step-by-step explanation:
Alright so 160% of 10 is 16 , now we do 16x16 = 256
Now we do 10x10 to find the old square feet which is 100
256-100=156
Tina has 5 yards of fabric. She is making scarves that each require 1/3 of a yard of fabric. How many scarves can she make?
Answers
Answer:
15 scarves
Step-by-step explanation:
CROSS MULTIPLICATION METHOD
5 YARDS = x
⅓ YARDS = 1 scarves
⅓x = 5
x = 5×3
x = 15
Initially 100 milligrams of a radioactive substance was present. After 6 hours the mass had decreased by 2%. If the rate of decay is proportional to the amount of the substance present at time t, find the amount remaining after 24 hours. (Round your answer to one decimal place.
Answers
The amount of radioactive material remaining after 24 hours is 92.15 kg.
Exponential functionAn exponential function is in the form:
y = abˣ
where y, x are variables, a is the initial value of y and b is the multiplier.
Let y represent the amount of the substance after t hours.
From the equation, a = 100 mg
Also, after 6 hours:
[tex]100-100*2\%=100b^6\\\\98=100b^6\\\\b=0.9966[/tex]
After 24 hours:
y = 100(0.9966)²⁴ = 92.15 kg
The amount of radioactive material remaining after 24 hours is 92.15 kg.
Find out more on Exponential function at: https://brainly.com/question/12940982
Order the rational numbers on a number
line.
2, -2.4, -5.7, 3, 4.9
Answers
Answer:
-5.7, -2.4, 2. 3, 4.9
is the order
The pitch of a musical note varies inversely as its wavelength. If a tone has a pitch of 440 vibrations per second and a wavelength of 2.4 feet, find the pitch of a tone that has a wavelength of 1.6 feet.
Answers
Answer:
660 vibrations
Step-by-step explanation:
sorry if im wrong and have a wonderful day!!!
:)
