Answers
Answer:
x is less than or equal to 4. Not sure how you would type that out on the slide though. :\
Step-by-step explanation:
Related Questions
Prove that √(3*5^-3) ÷ 3√(3^-1*5) * 6√(3*5^5) = 3÷5
Answers
Answer:
it dose
Step-by-step explanation:
i use my brain to the problem
A rectangle has an area of 48cm^2 & a perimeter of 38cm. What are the dimensions of the rectangle?
(If you can answer this, I'll give u Brainliest :])
Answers
C............... .......
Answer:
10 is your answer
Step-by-step explanation:
I would love brainliest, thanks!
Given the equation 5x + 23 = - 2x - 12, which order of operations completely solves for x? (1 point)
O Add 2x, then subtrost 23, lastly divide by - 7
Subtract 2x, then add -23, lastly divide by 7
O
Subtract 5x, then add 12, lastly divide by 7
Subtract 5x, then add 12, lastly divide by - 7
4.(01.02)
Answers
Answer:
-5
Step-by-step explanation:
5x+23= -2x-12
Add 2x to the other side
7x+23= -12
Subtract 23 from the other side
7x= -35
Divide 7 from the other side
x= -5
What is the value of the product (3-2i)(3+2i)?
Answers
Answer:
13
Step-by-step explanation:
Rationalize the denominator 2/root 3 - 1
Answers
Answer:
Step-by-step explanation:
[tex] \frac{2}{ \sqrt{3} - 1 } \\ \frac{2}{ \sqrt{3 } - 1} \times \frac{ \sqrt{3} + 1}{ \sqrt{3} + 1} \\ \frac{2 \times ( \sqrt{3} + 1)}{( \sqrt{3} - 1)( \sqrt{3 } + 1) } = \frac{2 \sqrt{3} + 2}{( \sqrt{3} )^{2} - {1}^{2} } \\ \frac{2 \sqrt{3} + 2 }{3 - 1} = \frac{2 \sqrt{3} + 2 }{2} = \frac{2( \sqrt{3} + 1)}{2} \\ \sqrt{3 } + 1 = 1.732 +1 = 2.732[/tex]
Or[tex] \frac{2}{ \sqrt{3 - 1} } \\ \frac{2}{ \sqrt{2} } \times \frac{ \sqrt{2} }{ \sqrt{2} } = \frac{2 \sqrt{2} }{( \sqrt{2} ) ^{2} } = \frac{2 \sqrt{2} }{2} \\ \sqrt{2} = 1.4142[/tex]
I hope I helped you^_^
Find the H.C.F of 32, 48 and 64
Answers
Answer:
Step-by-step explanation:
Factor into primes
32: 2*2*2*2*2
48: 2*2*2*2*3
64: 2*2*2*2*2*2
The highest common factor is 2*2*2*2 = 16
combine like terms and simplify. 7(3y-5)-2(10+4y)
Answers
Answer: 13y - 55
Step-by-step explanation:
Given
7 (3y - 5) - 2 (10 + 4y)
Expand parentheses and apply the distributive property
=7 · 3y - 7 · 5 - 2 · 10 - 2 · 4y
=21 y - 35 - 20 - 8y
Move like terms together
=21y - 8y - 35 - 20
Combine like terms
=13y - 55
Hope this helps!! :)
Please let me know if you have any questions
Find an equation of the line that passes through the given point and has the indicated slope m. Point Slope (- 5, - 7); m = 1/3
Answers
Answer:
y + 7 = 1/3 (x + 5)
Step-by-step explanation:
The format for writing a point-slope equation is: y - y1 = m(x - x1).
Step-by-step explanation:
[tex]y - y1 = m(x - x1)[/tex]
where, m = 1/3, x1 = -5 and y1 = -7
[tex]y -( - 7) = \frac{1}{3} (x - ( - 5))[/tex]
[tex]y + 7 = \frac{1}{3} (x + 5)[/tex]
[tex]y = \frac{1}{3} x + \frac{5}{3} + 7[/tex]
[tex]y = \frac{1}{3} x + \frac{26}{3} [/tex]
[tex]y = \frac{1}{3} (x + 26)[/tex]
The common ratio of the geometric sequence -14,-84,-504
Answers
A common ratio is basically a ratio of next sequence and the sequence you want
To find a common ratio of geometric sequence, we usually define 'r' as common ratio.
[tex] \displaystyle \large \tt{r = \frac{next \: \: sequence}{the \: \: sequence \: \: you \: \: want} }[/tex]
For example, I want to focus on -14 and the next sequence would be -84.
Hence,
[tex] \displaystyle \large{r = \frac{ - 84}{ - 14} }[/tex]
Thus, r is 6 because both numerator and denominator are negative. negative divides negative = positive.
Or you want to choose -84, then the next sequence would be -504.
[tex] \displaystyle \large{r = \frac{ - 504}{ - 84} }[/tex]
Then r would still be 6. Since both ways have r as 6 and this proves that the sequence is geometric.
Hence, the common ratio is 6.
Madison is starting her own sewing business. Madison thinks she will do a better job than her competitors, so she thinks she can charge $13.63 per hour. If she knows she will only be able to work 50 hours per week, how much money will she earn each week?
Answers
Answer:
$681.50
Step-by-step explanation:
$13.63 x 50 = $ 681.50
x^2-2x/2x^2+8 - 2x^2/8-4x+2x^2-x^3
Answers
Answer:
[tex]-2x^3+\frac{11}{4} x^2 - 4x +8[/tex]
I WILL MARK YOU BRAINLIEST PLEASE !!!!
find the coordinates M after a dilation about the origin of 2 write your answer in the form (a,b)
Answers
Answer:
B
Step-by-step explanation:
Answer: Choice B. (0,4)
Explanation:
Point M is at (0,2). We multiply each coordinate by the scale factor 2 to get (0,4) which is the location of M'
This trick only works if the center of dilation is the origin.
A truck can be rented from Company A for $140 a day plus $0.80 per mile. Company B charges $80 a day plus $0.90 per mile to rent the same truck. Find the number of miles in a day at which the rental costs for Company A and Company B are the same.
Answers
Answer:
600 miles in a day.
Step-by-step explanation:
Variable x = number of miles
Company A: 140 + 0.80x
Company B: 80 + 0.90x
Set up an equation:
140 + 0.80x = 80 + 0.90x
Isolate variable x:
60 + 0.80x = 0.90x
60 = 0.10x
600 = x
Check your work:
140 + 0.80(600) = 80 + 0.90(600)
140 + 480 = 80 + 540
620 = 620
Correct!
2 1/3 + 6 3/5
Adding the fraction
Answers
In a survey, 250 people were asked if they smoke…..
Answers
Answer:
90%
Step-by-step explanation:
22%
Which statements are true about trapezoid ABCD and its translated image, A'B'C'D'? Select two options.
The rule for the translation can be written as T–3, 1(x, y).
The rule for the translation can be written as T–1, 3(x, y).
The rule for the translation can be written as
(x, y) → (x + 1, y – 3).
The rule for the translation can be written as
(x, y) → (x – 3, y + 1).
Trapezoid ABCD has been translated 3 units to the right and 1 unit up.
Answers
Answer:
The rule for the translation can be written as T–3, 1(x, y).
The rule for the translation can be written as
(x, y) → (x – 3, y + 1).
Step-by-step explanation:
Got it right on Edge
solve this problem I am not able to solve this please help me
Answers
Answer:
4/5
Step-by-step explanation:
What a unique handwriting you have there. Anyways for this types of questions you just have to imagine a right-angled triangle and write down the values and an angle (2A).
First, to find height of the triangle, you can try using Pythagorean theorem, √(5²-3²) and you'll get the value 4.
Remember the formula,
sin a = opposite/hypothenuse.
Substitute the values in,
sin 2A = 4/5
multiply (2x+5) (2x-3)
(x-4) (3x²+5x+2)
Answers
Answer:
[tex]thank \: you[/tex]
what is -5x-x?
thank you!
Answers
Answer:
-5x-x=-6x
hope this helps you
Answer:
-6x
Step-by-step explanation:
-5x-x
add like terms
-6x
Can somebody give me the answer?
Answers
Answer:
200
Step-by-step explanation:
1inch=50miles
Now the distance between two places are 4 inches:
1 *4 inches = 50*4 miles
4inches= 200miles
helpppppp me please i need help
Answers
Answer:
2nd one?
Step-by-step explanation:
Have a good day
-Bradi
409 into binary number
Answers
Answer:
110011001 is the binary equivalent of the number 409
Need awnsers please
Answers
Answer:
<C+83=90 [ sum of complementary angles ]
<C=90-83
<C=7
Now,
<C+83=180 [ sum of supplementary angles ]
<C=180-83
<C=97
Cathy are in $16 per day how much will she have at the end of 64 days
Answers
Answer:
1024
Step-by-step explanation:
multiply 16 by 64
2. The cost of a badger is b pence. A raccoon is 5 pence more expensive than a badger and a beaver three times as expensive as a badger.
a) What is the cost of a raccoon?
b) What is the cost of the beaver?
c) What is the total cost of a raccoon and 8 beavers?
Answers
Answer:
A. b+5
B.3(b+5)
C.b+5+8b=9b+5
Step-by-step explanation:
What is the answer to this? Please send help
Answers
Step-by-step explanation:
steps are in the picture.
Note:if you need to ask any question please let me know.please help easy maths
Answers
Answer:
option D
Step-by-step explanation:
y-intercept=-8
point(0,-8)
m=4
Using point slope form:
y-y1=m(x-x1)
y-(-8)=4(x-0)
y+8=4x
y=4x-8
how are 1/4 of 12 and 12 divided by 4 related????
Answers
Answer:
they are related because both of the equation equal to 3
f(4) =
If g(x) = 2, x =
Answers
Answer:
f(4)=-10
x=0 if g(x)=2
i hope you will understand it
What are the names of three collinear points?
A parallelogram is shown with point upper J at its center. Ray upper J upper K is drawn horizontally to the right. Ray upper J upper L is drawn horizontally to the left. Points upper A and upper D are located inside the parallelogram above point J. Point upper B is located inside the parallelogram below point J. (1 point)
Points D, J, and K are collinear.
Points A, J, and B are collinear.
Points D, J, and B are collinear.
Points L, J, and K are collinear.
Answers
Answer:
L,J, and K are collinear
Step-by-step explanation: