Answers
Answer:
Step-by-step explanation:
[tex]LHS = \frac{\alpha +\beta }{\alpha \beta }\\\\=\frac{\alpha }{\alpha \beta }+\frac{\beta }{\alpha \beta }\\\\=\frac{1}{\beta }+\frac{1}{\alpha }[/tex]
Use KCF method for fraction division
Keep the first fraction, Change division to multiplication and filp the second fraction
[tex]RHS = \frac{\frac{18}{p}}{\frac{9}{p}}\\\\[/tex]
= [tex]\frac{18}{p}[/tex] ÷ [tex]\frac{9}{p}[/tex]
[tex]= \frac{18}{p}*\frac{p}{9}\\\\=\frac{18}{9}[/tex]
Related Questions
The cone and cylinder below have equal surface area
Answers
Answer:
Step-by-step explanation:
It's false AP appove
Find the greatest common factor of 8m and 12m^3
Answers
LAST QUESTION OF BRAINLY POINT CHALLENGE:
Answers
216in2
step-by-step
cause i said so
Please help me find the area of this shape please!
Answers
Find the gradient of the line segment between the points (-2,3) and (-4,-2).
Give your answer in its simplest form.
Answers
Given:
The two points are (-2,3) and (-4,-2).
To find:
The gradient of the line segment between the given points.
Solution:
The gradient is also known as slope.
The slope formula:
[tex]m=\dfrac{y_2-y_1}{x_2-x_1}[/tex]
The endpoints of the line segment are (-2,3) and (-4,-2). So, the gradient of the line is
[tex]m=\dfrac{-2-3}{-4-(-2)}[/tex]
[tex]m=\dfrac{-5}{-4+2}[/tex]
[tex]m=\dfrac{-5}{-2}[/tex]
[tex]m=\dfrac{5}{2}[/tex]
Therefore, the gradient of the given line segment is [tex]m=\dfrac{5}{2}[/tex].
20 Is 80 percent of what number?
A 21
В 22
С 24
D 25
Answers
Answer:
D. 25
25 percent * 80 =
(25:100)* 80 =
(25* 80):100 =
2000:100 = 20
Expand and simplify (x - 9)(x + 2)
pls, help need it ASAP!!
Answers
(
−
9
)
(
+
2
)
(
+
2
)
−
9
(
+
2
)
Answer:
x squared - 7x -18
Step-by-step explanation:
x * x = x^2
x * 2 = 2x
-9 * x = -9x
-9 * 2= -18
x^2-7x-18
1/8 to decimal number
Answers
Answer: 0.125
Step-by-step explanation:
can i get a brainless pizza
Answers
Answer:
only if i can getty brainliyest pizza
Step-by-step explanation:
Guys please help me on this!
Answers
Kayden is a teacher and takes home 100 papers to grade over the weekend. He can grade at a rate of 6 papers per hour. How many papers would Kayden have remaining to grade after working for 10 hours?
Answers
Answer:
40
Step-by-step explanation:
6 * 10 = 60 papers done and complete
100- 60 = 40
Answer:
40 papers will be remaining
Step-by-step explanation:
= As,It take 1 hour to grade 6 papers
= 1 -6
= 10-?
= by cross multiplying we get 60 papers
= 100 - 60
= 40 papers
Thank you
Seven tubs of yogurt cost $28. How much does one tub of yogurt cost?
Answers
Answer:
4
Step-by-step explanation:
3 dollars each I believe
a car leaves a stoplight and accelerates 15 seconds, and its speed reaches 60 km/hr. how fast did this car accelerate during this time?
Answers
The value of tan60° is ______ . * 1 point 1/√3 0 1 √3
Answers
Answer:
Therefore, the exact value of Tan 60 degrees is √3. We can also derive the values of tan 0°, 30°, 45°, 90°, 180°, 270° and 360° in the same way
The value of tan 60° is √3, approximately 1.732.
To calculate the value of tan 60°, we need to use the trigonometric function tangent. Tan 60° represents the ratio of the length of the side opposite the angle to the length of the adjacent side in a right triangle with a 60° angle.
In a 30°-60°-90° right triangle, the length of the opposite side opposite the 60° angle is equal to the square root of 3 times the length of the adjacent side.
The length of the opposite side is √3, and the length of the adjacent side is 1.
Using these values, we can calculate the value of tan 60°:
tan 60° = (opposite side) / (adjacent side) = (√3) / 1 = √3.
Therefore, the value of tan 60° is √3, approximately 1.732.
To know more about triangle:
https://brainly.com/question/2773823
#SPJ6
Quick help please!!!
Answers
Answer:
D
Step-by-step explanation:
this isnt highschool, u are dum
Element X decays radioactively with a half life of 9 minutes. If there are 860
grams of Element X, how long, to the nearest tenth of a minute, would it take
the element to decay to 94 grams?
Answers
Answer:28.7 minutes
Step-by-step explanation:
Which value of h make the equation true?
2.3 + h = 7.8
Answers
Answer:
h = 5.5
Step-by-step explanation:
2.3 + h = 7.8
-2.3 -2.3
h = 5. 5
Which rectangle has an area of 40 square units?
Answers
Answer:D
Step-by-step explanation:
multiply the squares together to find the answer of 40
Answer: A :)
Step-by-step explanation:
Which graph below is a tree graph? Place a pointer on your answer.
Answers
Answer:
b
Step-by-step explanation:
BRAINIEST PLLLLLLSSSSSS
lenora spent 1/3 of her time studying. What percentage of her time did she spend studying?
Answers
Answer:
XD 175 + 25$ like they said would be 200. jake would still be behind $25, therfore being the wrong answer provided.
XD 175 + 25$ like they said would be 200. jake would still be behind $25, therfore being the wrong answer provided.
Step-by-step explanation:
Answer:
(33⅓)%
Step-by-step explanation:
James travels 147 metres in 2 seconds.
Find the average speed of James during that time.
Give your answer correct to 1 decimal place where appropriate.
m/s
Answers
Answer:
73.5m/s is the average speed
Step-by-step explanation:
147/2=73.5
A line's y-intercept is -9, and its slope is 1. What is its equation in slope-intercept form?
Write your answer using integers, proper fractions, and improper fractions in simplest form.
Answers
Answer:
y=x-9
Step-by-step explanation:
Geenas hair grew 1 and 1/8 in 3 months
Answers
PLS HELP ME 12x - 15 = 6 - 3x
Can you pls show me the solving steps and the answer I have to type a paper on how to solve this problem help me plsss (10 points)
Answers
Answer:
x= 21/15
if you need to reduce it would be x=7/5
Step-by-step explanation:
12x-15 =6-3x
add 3x to both sides
15x- 15 = 6
now add 15 to both sides
15x = 21
lastly divide both sides by 15
x= 21/15
if you need to reduce it would be x=7/5
Answer:
x = 7/5 or 1.4
Step-by-step explanation:
12x - 15 = 6 - 3x Need to move one variable term to the other side to
+3x + 3x isolate it on one side
---------------------------
15x - 15 = 6 need to +15 to isolate the variable term
+15 +15
-----------------------
15/15x = 21/15 (simplify 21/15 = 7/5) need to divide by 15 to isolate x
------------------------
x = 7/5 or 1.4
Put the following equation of a line into slope-intercept form, simplifying all fractions. 4y - 4x -32
Answers
Answer:
y=-4x+4x-32
Step-by-step explanation:
Answer:
y=x-8
Step-by-step explanation:
4y-4x=-32
4y=4x+(-32)
4y=4x-32
y=4/4x-32/4
y=x-8
You are flying a drone at a height of twelve yards. It has traveled a horizontal distance of twenty-
eight yards. What is the angle of depression from the drone's current location down to its starting
point? Round your answer to the nearest tenth of a degree. Do not include units in your answer.
Answers
Answer:
8.25
Step-by-step explanation:
pllllllllllllllllllllllllllllllssssssssssssssssssssssssssssssss helppp ASAP
Answers
Answer: substitution
Step-by-step explanation:
Substitute 3 in for x for all equations.
3(3)+4 = 13
8(3)-1 = 23
3(3)+4 =13
Add all of the sides together to find the perimeter
13+23+13 =49
YO SOMEBODY HELP IM STUCK
Answers
Step-by-step explanation:
Here it is given that 0 is less than equal to X so answer will be you should point the mark on 010. Find the measurement of angle A
(look at the picture)
Answers
Answer:
m angle = 116
Step-by-step explanation:
Write the function that represents the sequence in the table
Answers
Answer:
n= 5x each time
Step-by-step explanation:
=