Answer:
[tex]\frac{a^{5}b }{x^{6} }[/tex]
Step-by-step explanation:
you just need to forget about 0 because whole equation is raised to 0
and anything raise to 0 is 1
so
[tex]\frac{a^{5}b^{4} }{x^{6}b^{3} }[/tex] law of exponent [tex]a^{n}[/tex] ÷ [tex]a^{m}[/tex] = [tex]a^{n-m}[/tex]
here [tex]b^{4}[/tex] ÷ [tex]b^{3}[/tex] = [tex]b^{4-3}[/tex]
= [tex]b^{1}[/tex]
so the answer will be
[tex]\frac{a^{5}b }{x^{6} }[/tex]
Solve the equation.
c2=38
c≈
Answer:
19
Step-by-step explanation:
c=38/2
c=19
Answer:
19
Step-by-step explanation:
c2 = 38
Do 38/2 = 19
c = 19
Explain why it is important to learn how to compare and arranging numbers by sharing some experiences where you get to apply them.
Answer:
it's important to learn how to compare and arranging number so that you know how to solve the problem without a rumbled answers on your mind
Write and solve the equation to find the
value of x.
"The difference of a number x and ten
is negative four."
a) x + 10 = -4; x = 5
b) X- 10 = -4; x = 6
c) X- 10 = -4; x = -6
d) x + 10 = -4; x = -5
Answer:
B. X-10=-4; x=6
Step-by-step explanation:
x-10=-4
x-10+10=-4+10
x=6
I need the steps please
Answer:
20
Step-by-step explanation:
First, plug in -2 into each y:
3(-2)^2-4(-2)
Simplify 2^2 to 4:
3x4-4x-2
Simplify 3x4 to 12:
12-4x2
Simplify 4 x -2 to get -8:
12-(-8)
Remove parentheses:
12+8
I NEED HELP ASAP ON 1. AND 3.
Answer:
Step-by-step explanation:
3) Yes. Ms. Bratlett is correct.
2x - 3 - (x +1) = 2x - 3 + x*(-1) + 1*(-1)
= 2x - 3 - x - 1
= 2x -x - 3 - 1
= x - 4
what is the point of intersection when x=6 and y=4
Answer: 6,4
Step-by-step explanation:
SImplify the expression below:
Answer:
8x^2 +10x -5
Step-by-step explanation:
you'll multiply the second expression by -1, and you'll get +8x-9, add both expressions together and your final answer will be 8x^2 +10x -5
One health club charges $44 sign fee and $30 per month. Another health club charges $99 sign up fee and $25 per month. For what number of months is the cost same. (Please give the equation and the answer for credit.)
Answer:
At 11 months, the costs for each club will be the same.
Equation: 44 + 30x = 99 + 25x
Step-by-step explanation:
Form equations to solve for each health club:
Variable x = number of months
1st health club: 44 + 30x
2nd health club: 99 + 25x
Equal the equations to each other:
44 + 30x = 99 + 25x
30x = 55 + 25x
5x = 55
x = 11
Answer:
x=11
Step-by-step explanation:
44+30x=99+25x
-25x -25x
44 +5x = 99
-44 -44
5x=55
5 5
x=11
I hope this helps!
a^2 + b^2=c^2 solve for b
[tex]\large \mathfrak{Solution : }[/tex]
let's solve for b :
[tex] {a}^{2} + {b}^{2} = {c}^{2} [/tex][tex] {b}^{2} = {c}^{2} - {a}^{2} [/tex][tex]b = \sqrt{ {c}^{2} - {a}^{2} } [/tex]Select the choice that translates the following verbal phrase correctly to algebra:
the difference of m and 7 increased by 15
Options:
m − (7 + 15)
7m + 15
(m − 7) + 15
m − 7 ÷ 15
Answer:
(m - 7) + 15
Step-by-step explanation:
A difference is the result of a subtraction, so the difference of m and 7 is
m - 7
An increase is obtained by addition, so to increase the difference by 15, add 15 to the difference.
(m - 7) + 15
Find the x- and y-intercepts of the graph of 2x - y = 24. State your answers as
whole numbers or as improper fractions in simplest form.
Order the number from least to greatest 7,2, square root 8/2
Step-by-step explanation:
The √(8/2) is equal to 2 if you meant that then the order is 2, 2, 7.
If not then the square root of 8 is approximately 2.82842712475 so divide that by 2 and you get
1.41421356237.
What is the word form for 43.22
Given AB with A(3,-1) and B(8, 14), if p lies on AB such that the ratio of AP to PB is 2:3, find the coordinates of P.
The coordinate point P is at (6, 8) given AB with A(3,-1) and B(8, 14), if p lies on AB such that the ratio of AP to PB is 2:3 is (6, 8)
Midpoint is the point that divides a line into two equal parts.
The formula for calculating the midpoint of a line divided within the ratio a:b is expressed as:
[tex]M(X, Y)=(\frac{ax_1+bx_2}{a+b}, \frac{ay_1+by_2}{a+b} )[/tex]
Given the coordinate point A(3,-1) and B(8, 14) and the ratio 2:3
Get the X coordinate of point P
[tex]X = \frac{2(3)+3(8)}{2+3}\\X=\frac{6+24}{5} \\X = \frac{30}{5}\\X=6[/tex]
Get the Y coordinate of point P
[tex]Y = \frac{2(-1)+3(14)}{2+3}\\Y=\frac{-2+42}{5} \\Y = \frac{40}{5}\\Y=8[/tex]
hence the coordinate point P is at (6, 8)
Learn more here: https://brainly.com/question/13989426
Katha has 5 c. flour. Each cake
requires 1 cups. How many cakes can
she make?
Pls help I’ll give u 38points, I need this in 1 hour
the answer is 8, -1
the picture attached is the steps
Pls help ASAP I need it in 10 mins
Answer:
I could only figure out that the range is the 2nd to last one. Sorry. Hope you get it right!
Step-by-step explanation:
Find all complex solutions of 2x^2-x+8=0
Answer:
x = 1 − √63i / 4 , x = 1 + √63i / 4
Step-by-step explanation:
Let's use the formula −b±√b2−(4ac) / 2⋅a
= ax^2+bx+c=0
= 2x^2-x+8=0
Let's substitute 2 for a, −1 for b, and 8 for c in the formula of quadratic equation.
x = −1±√−12−(4⋅2⋅8) / 2⋅2
x = 1±√1−64 / 4
x = 1±√−63 / 4
x = 1±√63⋅−1 / 4
x = 1±√63√−1 / 4
x = {1−√63i / 4 , 1±√63i / 4}
What is the slope of the line passing through the points (2, 4) and (5, 6)?
Answer:
C. 2/3
Step-by-step explanation:
To find the slope of a line from two points, use this formula.
[tex]m=\frac{y^2-y^1}{x^2-x^1}[/tex]
The variable 'm' means slope in algebra.
y² means the second y-coordinate and y^1 means the first y-coordinate.
Based on the previous definition, it should be easy to figure out what x² and x^1 mean.
[tex](2,4),(5,6)[/tex]
[tex]m=\frac{6-4}{5-2} =\frac{2}{3}[/tex]
Therefore, the slope of the line passing through the points (2,4) and (5,6) is 2/3.
Let me know if you have any questions.
HELP ASAP ?!?!?!??!!!
Answer:
B: $1,344
Step-by-step explanation:
Okay simple we know that it is guaranteed to be at least $1,200. So A. Isn't an option. So it's 4% over three years. So that makes a total of 12%. 12% of 1,200 is 144. But as I said it isn't A. so now one step is left...
$1,200+$144=$1,344
2 × (-3)2 − 5 × (-3) × (-2) − (-2)3
Answer:
24
Step-by-step explanation:
2 x (-3)2 - 5 x (-3) x (-2) - (-2)3
2 x -6 - 5 x -6 + 6
-12 + 30 + 6
24
can someone help me answer a few of these? Thank you! :)
A new car is priced at ₱2 000 000, and its value depreciates by 5% at the end of each year. What is the price of the car after 5 years?
The price of the car after 5 years will be ₱1,500,000
Price of car = ₱2 000 000
Depreciation percentage = 5%
Depreciation = 5% × ₱2 000 000 = 0.05 × ₱2 000 000 = ₱100 000
The equation to solve the question will be:
= 2000000 - 100000x
where, x = number of years
= 2,000,000 - 100000(5)
= 2,000,000 - 500,000
= ₱1 500 000
The price of the car after 5 years will be ₱1,500,000
Read related link on:
https://brainly.com/question/24567634
If x=4-√17 find 1 /x
Answer:
[tex]\huge\boxed{\sf -4-\sqrt{17}}[/tex]
Step-by-step explanation:
[tex]\displaystyle \frac{1}{x} = \frac{1}{4-\sqrt{17} }\\\\Multiplying \ and \ dividing \ by \ conjugate \ 4 + \sqrt{17} \\\\= \frac{1}{4-\sqrt{17} } \times \frac{4+\sqrt{17} }{4+\sqrt{17} } \\\\= \frac{4 + \sqrt{17} }{(4)^2-(\sqrt{17} )^2} \ \ \ by \ formula \ (a+b)(a-b)=a^2-b^2\\\\= \frac{4+\sqrt{17} }{16 - 17} \\\\= \frac{4+\sqrt{17} }{-1} \\\\= -(4+\sqrt{17} )\\\\= -4-\sqrt{17} \\\\\rule[225]{225}{2}[/tex]
Hope this helped!
~AH1807Peace!Step-by-step explanation:
Given that:
x = 4-√17
Therefore, 1/x = 1/(4-√17)
Now, the denominator is 4-√17
We know that
Rationalising factor of a-√bc is a+√bc.
Therefore, the rationalising factor of 4-√17 is 4+√17.
On rationalising the denominator them
⇛[1/(4-√17)]×[(4+√17)/4+√17)]
⇛[1(4+√17)]/[(4-√17)(4+√17)]
Since, (a-b)(a+b) = a²-b²
Where,
a = 4 and b = √17⇛[1(4+√17)]/[(4)²-(√17)²]
⇛[1(4+√17)]/(4*4)-√(17*17)]
⇛[4+√17]/[16 - 17]
⇛(4+√17)/1
⇛1/x = 4+√17 ans.
Read more:
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Give a reason why the number 0.393993999399993999993… is irrational
Answer:
Its Irrational because it does not repeat or terrminate.
Step-by-step explanation:
Rational numbers end, and this one does not not. It also is not a patteren so it dont repeat.
g(n)=n^3+n
g(-3)
help!
PLease send explanation.
Answer:
Step-by-step explanation:
XY = 1/2 * QR (According to the midpoint theorem)
=1/2 * 15.6
=15.6/2
=7.8 m
please help!!!!
Name the shaded region
Answer:
B union C
Step-by-step explanation:
Hope it will help you
Im so confused please help with 5 and 6
Answer:
5)102,78
6)56,56
See THE IMAGE FOR SOLUTION
Answer:
78° and 65°
Step-by-step explanation:
(5)
The 2 angles lie on a straight line and sum to 180° , that is
x + 84 + x + 108 = 180
2x + 192 = 180 ( subtract 192 from both sides )
2x = - 12 ( divide both sides by 2 )
x = - 6
Then
x + 84 = - 6 + 84 = 78°
(6)
the angle opposite 8x is 9x - 7 ( corresponding to the 9x - 7 )
So 8x and 9x - 7are vertical angles and congruent
9x - 7 = 8x ( subtract 8x from both sides )
x - 7 = 0 ( add 7 to both sides )
x = 7
Then
9x - 7 = 9(7) - 7 = 63 - 7 = 56°
What is 4 2/3 + 1/6?
Answer: 4 2/3 + 1/6 = 4 5/6
Step-by-step explanation:
4 2/3 + 1/6
Add whole numbers 4+0: 4
Combine fractions 2/3 + 1/6: 5/6
= 4 + 5/6 = 4 5/6