Answers
Answer:
24.5 mi
Step-by-step explanation:
Each cm represents 9.8 miles, so 2.5 cm will represent a distance 2.5 times as far:
(2.5)(9.8 mi) = 24.5 mi
From Old Faithful to West Thumb is 24.5 miles.
Related Questions
urgent!!!!!!
in an oblique triangle two sides measure 6cm and 12 cm and the angle across from the side that is 12cm in length measures 58°. to the nearest whole, what are the measures of the other two angles
Answers
Answer:
25° and 97°
Step-by-step explanation:
Oblique triangle : any triangle that is not a right triangle
Use the sine rule to find one of the unknown interior angles:
[tex]\dfrac{sin(A)}{a}=\dfrac{sin(B)}{b}=\dfrac{sin(C)}{c}[/tex]
where A, B and C are the interior angles of a triangle, and a, b and c are the sides opposite to the interior angles.
[tex]\implies \dfrac{sin(58)}{12}=\dfrac{sin(B)}{6}[/tex]
[tex]\implies sin(B)=\dfrac{6sin(58)}{12}=0.4240240481...[/tex]
[tex]\implies sin(B)=25.08890446...=25 \textdegree \ \ \textsf{(nearest whole)}[/tex]
Sum of interior angles of a triangle = 180°
⇒ Missing angle = 180 - 58 - 25 = 97°
Suppose your friend's parents invest $20,000 in an account paying 6% compounded annually. What will the balance be after 6 years?
Answers
Answer:
28,370.38
Step-by-step explanation:
If accumulated but not compounded
.06 * 20,000 = 1200 per year
1200 * 6 = 7200 total interest
7200 + 20,000 = 27,200
If compounded annually
20,000 * 1.06^6 = 20,000*1.4185 = 28,370.38
just an addtion to the reply above.
[tex]~~~~~~ \textit{Compound Interest Earned Amount} \\\\ A=P\left(1+\frac{r}{n}\right)^{nt} \quad \begin{cases} A=\textit{accumulated amount}\\ P=\textit{original amount deposited}\dotfill &\$20000\\ r=rate\to 6\%\to \frac{6}{100}\dotfill &0.06\\ n= \begin{array}{llll} \textit{times it compounds per year}\\ \textit{annually, thus once} \end{array}\dotfill &1\\ t=years\dotfill &6 \end{cases} \\\\\\ A=20000\left(1+\frac{0.06}{1}\right)^{1\cdot 6}\implies A=20000(1.06)^6\implies A\approx 28370.38[/tex]
On a timer someone please help!!
Answers
Answer:
B. x^1/8 y^8
Step-by-step explanation:
here are the steps so you understand better
somebody please help!!!!!!!!!!!!
thank youu
[find the x ]
Answers
Answer:
I fell like guiding you would be better.
First, help yourself by labelling all vertex's (there should be 5 so a,b,c,d,e).
You know that they are 2 sets of similar triangles cuz there is a 70 degree on in both and a common on
Then all you need to do is set up the proportion.
I can't give you the answer cuz I don't have much time, but I feel like you can figure it out. If this helped you, pls rate it decent, but if not just 1-star it I don’t care
CONVERT 24-HOUR TO 12-HOUR
1. 21:30
2. 08:50
3. 10:45
4. 19:36
Answers
Answer:
1) 09:30
2) 08:50
3) 10:45
4) 07:36
Step-by-step explanation:
I hope this helps!!greatest comman factor of 35 + 50
Answers
Answer:
The GCF of 35 and 50 is 5
Please help! What’s the answer for this?
Answers
Answer:
the answer for 1 1/3 is O 4/3
5 2/5 is T 28/5
2 4/5 is D 14/5
Step-by-step explanation:
All you have to do is multiply the whole number by the denominator and then add the numerator and the denominator stays the same.
Like on the second one you would multiply the 5 by the denominator which is also five then add the numerator,1, and that gives you the top number and the bottom one stays the same.
Sorry if I confused you but hope this helps!
You got this
What is the product?
361
[-1 2 41x2 40
0 62
0
이에
26
7
o [126 7 기
ㅇ[73891
7
0 138
9
Answers
Answer:
i think the profuct is joe
Step-by-step explanation:
j
o
e 1-357=1
x ^ 4 + 5x - 3 even or odd
Answers
Answer:
See below.
Step-by-step explanation:
x^4+5x-3
The expression is odd. x^4 is also equal to 1x^4. 5 is odd, and 3 is odd.
-hope it helps
Answer:
The following function is f(x) = -9x 4 + 5x+3 is neither even nor odd.
Step-by-step explanation:
Because a function is said to be even if f (-x) = f (x). Then a function is said to be odd if f (-x) = -f (x). And there is your answer to those who need help with their math.
In a triangle ABC, a =3, b=4 , c =5 cm. Find the area of the triangle.
Answers
Answer:
6 cm²
Step-by-step explanation:
The shorter sides are base and height.
3 x 4 / 2
= 6
We have: a² + b² = 3² + 4² = 9 + 16 = 25 = 5² = c²
=> triangle ABC is a square triangle
=> the area of the triangle ABC is: a × b ÷ 2 = 3 × 4 ÷ 2 = 6 (cm²)
Answer: 6 cm²
Ok done. Thank to me :>
probability
pls help
Answers
Answer:
inbox I think maybe I can help
Evaluate the indefinite integral using substitution method.
[tex]\displaystyle \large{\int {(x-2)\sqrt{3-x}} \ dx }[/tex]
Answers
[tex] \frac{2(3 - x)^{ \frac{5}{2} } }{5} - \frac{2(3 - x)^{ \frac{3}{2} } }{3} + C[/tex]is the answer
Step-by-step explanation:-
Given:
[tex]{\int {(x-2)\sqrt{3-x}} \ dx }[/tex]
Differentiate on both sides,
[tex]{\int {(x-2)\sqrt{3-x}} \ dx },u = 3 - x[/tex]
Isolate and substitute back,
[tex]{\int {(x-2)\sqrt{3-x}} \ \times ( - 1) du },u = 3 - x[/tex]
Substitute back,
[tex]{\int ( - ( - u + 3 - 2) \sqrt{u})du }[/tex]
Applying property of integral ∫ kf(x)dx = k ∫ f(x)dxdx,
[tex] - ∫ ( - u + 3 - 2) \sqrt{u} \: du,u = 3 - x[/tex]
Combining like terms,
[tex]- ∫ ( - u +1) \sqrt{u} \: du,u = 3 - x[/tex]
Now applying distributive property,
[tex]- ∫ (( - u +1) \sqrt{u}) \: du,u = 3 - x[/tex]
[tex] = > - ∫ ( - \sqrt{u} \times u + \sqrt{u} )\: du,u = 3 - x[/tex]
Converting to exponential form,
[tex]- ∫ ( - u^{ \frac{1}{2} } \times u + u^{ \frac{1}{2} } )\: du,u = 3 - x[/tex]
Multiplying the first two monomuals after integral, we get,
[tex]- ∫ ( - u^{ \frac{3}{2} } + u^{ \frac{1}{2} } )\: du,u = 3 - x[/tex]
Now applying the prperty of ∫ f(x) + g(x)dx = ∫ f(x)dx + ∫ g(x)dx,
[tex] - ( - ∫u^{ \frac{3}{2} } \: du + ∫u^{ \frac{1}{2} } \: du),u = 3 - x[/tex]
Now integrate the power rule,
[tex] - ( - \frac{u^{ \frac{5}{2} }}{ \frac{5}{2} } + \frac{u^{ \frac{3}{2} }}{ \frac{3}{2} } ),u = 3 - x[/tex]
Divide the fractions by multiplying its reciprocals,
[tex] - ( - u^{ \frac{5}{2} } \times \frac{2}{5} + u^{ \frac{3}{2} } \times \frac{2}{3}),u = 3 - x[/tex]
Now write as single fractions,
[tex] - ( - \frac{2u^{ \frac{5}{2} } }{5} + \frac{2u^{ \frac{3}{2} } }{3})[/tex]
Removing the parentheses,
[tex] \frac{2u^{ \frac{5}{2} } }{5} - \frac{2u^{ \frac{3}{2} } }{3},u = 3 - x[/tex]
Substitute back,
[tex] \frac{2(3 - x)^{ \frac{5}{2} } }{5} - \frac{2(3 - x)^{ \frac{3}{2} } }{3} [/tex]
Now adding the constant of integration C∈R,
[tex] \frac{2(3 - x)^{ \frac{5}{2} } }{5} - \frac{2(3 - x)^{ \frac{3}{2} } }{3} + C[/tex]
Hence, the answer.
Please answer this correctly
Thanks :)))))
Answers
Answer:
Here you go
Step-by-step explanation:
1. Equiangular triangle
2. Isosceles triangle
3. Right angle triangle
4. Scalene triangle
5. Obtuse angle triangle
6. Acute angle triangle
7. Equilateral triangle
8. corners
9. angles
10. triangle
Answer:
Step-by-step explanation:
Equiangular triangle
2. Isosceles triangle
3. Right angle triangle
4. Scalene triangle
5. Obtuse angle triangle
6. Acute angle triangle
7. Equilateral triangle
8. corners
9. angles
10. triangle
Maddie does not have any pretzels.
Zach gives Abbey 8 pretzels. Then he splits half of the pretzels he has left with Maddie.
Zach lets p represent the number of pretzels he starts with. He finds that the number of pretzels that Maddie has is the difference of p and 8.
Write an expression to represent the number of pretzels that Maddie has
< 23 24 25
26
27
23
30
31
32
> 28 of 36
Finish Later
II
Sunt
Answers
so zach starts with x
he gives abbey 8
x - 8
now he has x - 8 pretzels
he gives half of x - 8 to maddie
0.5x - 4 = how many maddie has at the end
x - 8 = 0.5x - 4
2x - 16 = x - 8
x = 8
. Paige can complete a landscaping job in
6 hours. Malia can complete the same job in
4 hours. Working together, how long would it
take them to complete the job?
Answers
Togetherly Paige and Malia can complete the job in 2.4 hours,
What is the rate of change?Rate of change is defined as the change in value with rest to the time is called rate of change.
Here,
Let the amount of work be x,
Paige complete x work in 6 hours
So the unit rate of doing work of page = x / 6
Similarly,
The unit rate of doing x work of Malia = x / 4
Sum of the unit rate = x / 6 + x /4 = 5x/12
Now,
Time = work/unit rate
Time = x / [5x/12]
Time = 12/5
Time = 2.4 hours
Here, togetherly Paige and Malia can complete the job in 2.4 hours,
Learn more about the rate of change here:
https://brainly.com/question/13103052
#SPJ2
Help!!,!, please
y = 2x + 4
6x – 3y = -12
And
y = 2x
-8x – 2y = 24
System by substitution
Answers
Answer:
y = 2x + 4
y = 2x + 46x – 3y = -12
y = 2x + 46x – 3y = -12And
y = 2x + 46x – 3y = -12Andy = 2x
y = 2x + 46x – 3y = -12Andy = 2x-8x – 2y = 24
Step-by-step explanation:
hope it helps you
Solve for X. 4.5/x = 3/4
Answers
Answer:x = 6
Step-by-step explanation:
because each 1/4 is equal to 1.5 in this instance. Making 3 of these equal parts equal to 4.5, and all 4 of them equal to 6 (the denominator).
Shawn ordered a set of beads he received 20 beads and 5% of them were yellow how many yellow beads did Shawn receive
Answers
Answer:
5% of 20 is 1
51 POINTS ANSWER (correctly) QUICKLY
Rectangle MPAT has vertices M(1, 2), P(1, 3), A(3, 3), and T(3, 2). Rectangle MPAT was translated 1 unit right and 2 units up to produce rectangle M'P'A'T'.
Which coordinates describe the vertices of the image?
A. M'(3, 3), P'(3, 4), A'(5, 4), and T'(5, 5)
B. M'(2, 2), P'(2, 3), A'(4, 3) , and T'(4, 2)
C. M'(1, 4), P'(1, 5), A'(3, 5) , and T'(3, 4)
D. M'(2, 4) , P'(2, 5) , A'(4, 5) , and T'(4, 4)
Answers
Answer:
D. M'(2, 4) , P'(2, 5) , A'(4, 5) , and T'(4, 4)Step-by-step explanation:
The translation rule is:
(x, y) → (x + 1, y + 2)Apply this rule to the vertices:
M(1, 2) → M'(1 + 1 = 2, 2 + 2 = 4)P(1, 3) → P'(1 + 1 = 2, 3 + 2 = 5)A(3, 3) → A'(3 + 1 = 4, 3 + 2 = 5)T(3, 2) → T'(3 + 1 = 4, 2 + 2 = 4)Correct choice is D
Jeremiah is factoring 0.64t^24 – 9 by using the rule a^2 – b^2 = (a + b)(a – b).
What will he use for the value of a?
A. 0.8t^12
B. 0.08t^12
C. 0.8
D. 0.64
Answers
Answer:
[tex]0.8\, t^{12}[/tex] (assuming that [tex]a \ge 0[/tex].)
Step-by-step explanation:
The rule [tex]a^{2} - b^{2} = (a + b)\, (a - b)[/tex] describes a way for factoring the difference between two perfect squares [tex]a^{2}[/tex] and [tex]b^{2}[/tex].
Setting [tex]a^{2} = 0.64\, t^{24}[/tex] and [tex]b^{2} = 9[/tex] would ensure that [tex](a^{2} - b^{2})[/tex] match the given expression.
Take the square root of both sides of the equality [tex]a^{2} = 0.64\, t^{24}[/tex]. Make use of the fact that for all [tex]x \ge 0[/tex], [tex]\sqrt{x} = x^{1/2}[/tex].
[tex]\displaystyle \sqrt{a^{2}} = \sqrt{0.64\, t^{24}}[/tex].
[tex]\begin{aligned} a &= \left(\sqrt{0.64}\right)\, \sqrt{t^{24}} \\ &= 0.8\, (t^{24})^{1/2}\\ &= 0.8 \, t^{24 \times (1/2)} \\ &= 0.8\, t^{12}\end{aligned}[/tex].
A balloon containing 0. 500 mol Ar at 0. 00°C and 65. 0 kPa pressure is expanded by adding more argon. Formula: PV = nRT (R = 8. 317 L•kPa/mol•K) What is the original volume of the gas? L.
Answers
Using an ideal gas equation to solve the problem. Then the original volume is 17.67 liters.
What is an ideal gas equation?An ideal gas is a theoretical composed of a set of randomly moving gas particles that interact only through elastic collision.
Given
A balloon containing 0.500 mol at 0. 00°C and 65.0 kPa pressure are expanded by adding more argon.
Pressure (P) = 65 kPa
Mole (n) = 0.5 mol
Temperature (T) = 0 °C = 273.15 K
Universal gas constant (R) = 8.317 L.kPa/mol.K
We know the ideal gas equation
[tex]\rm PV =nRT\\\\V \ \ = \dfrac{nRT}{P}[/tex]
Put the values, we have
[tex]\rm V = \dfrac{0.5*8.317*273.15}{65}\\\\V = 17.67[/tex]
Thus, the original volume is 17.67 liters.
More about the ideal gas equation link is given below.
https://brainly.com/question/4147359
Answer:
answer in picture
Step-by-step explanation:
I need help badly. Please answer fast.
Answers
Answer: I think that the answer is A.
Step-by-step explanation:
Please find which inequality has a solution that is represented by the graph below
Answers
Answer:
your answer is D
yes, I checked
2. Find the slope, the y-intercept and then write the equation of the line.
Answers
Answer:
Y =3x/2 is the equation of the line.
Slope is 3/2
Y intercept is zero
The greater the proportion of ____ in the population, the higher the crime rate and the greater the number of persistent offenders.
Answers
Answer:
I think its young men
( algebra ) Can you show me how to solve this question?
Answers
Answer:
[tex]term \: n = 3n + 2 \\ {1}^{st \: } term= \: \: (3 \times 1) + 2 \: just \: apply \: the \: term \: number \: to \: n \\ = 3 + 2 \: \\ \: = 5 \: [/tex]
I'm not asking for too much so PLS help
I'M DESPERATE :(
Answers
Answer:
no
Step-by-step explanation:
theses expressions do not have the same values because they both have differant answers.
when put in a calculator: [tex]\sqrt{100-64[/tex] = 6
and [tex]\sqrt{100[/tex] - [tex]\sqrt{64[/tex] into the calculator you get =2 (the sqrt of 100= 10 and the sqrt of 64=8) (10-8=2)
Answer:
ok so lets just talk about what each one represents
the first one represents the square root of 100-64 so
the square root of 36 is 6
the second one is the square root of 100 minus the square root of 64 so
10-8=2
the first one is 6
the second one is 2
so no
Hope This Helps!!!
100/12 as a mixed number
Answers
Answer:
8 and 1/3
Step-by-step explanation:
100 divided by 12 and then the leftover. Also needs to be simplified from 4/12 to 1/3 (:
I need help!!!!!!!!!
Answers
what is the missing fraction on the spinner? some1 helppp
Answers
Answer:
7/16
Step-by-step explanation: