Answer:
the first one
Step-by-step explanation:
4^3 is equivalent to? *
A:4 + 4 + 4
B:12
C:64
D:81
1 answer :)
Answer:
4+4+4
Step-by-step explanation:
4^3 means 4 cubed which is equal to 4 added three time
What statement is true? 1) The y-intercept of function a is greater than the y-intercept of function B. 2) The y-intercept of function a is less than the y-intercept of function b
Answer:
a is true
Step-by-step explanation:
the y intercept of function a is -2 while on b it is -5
Which of the following values represent a meaningful difference between two populations? Select all that apply.
Answer: I got you if its not to late the answer is 2,3
Step-by-step explanation
anything above 2 is meaningful so first you would subtract 21.9 28.1 to get 3.7 its above 2 so that's one do the same for the rest anything above 2 is your answer or right at two really hope this helps
Apply the distributive property to write an equivalent expression to
6(h+4) in expanded form.
Answer:
6h+24
Step-by-step explanation:
Answer:
Hiya Luffyy!
6h+24
Step-by-step explanation:
what is 2+2= and 100-40=
Answer: 2+2=4 / 100-40=60
Step-by-step explanation:
Answer:
2+2 = 4
100- 40 = 60
Step-by-step explanation: simple math
Fr can y’all help me stop taking my points
Find the common ratio of the geometric sequence .−12,84,−588,...
Answer: the common ratio is -7
Write an equation for the line that passes through the points 0,-6 and -3,0
Answer:
y = x 4 + 9 x 3 + 18 x 2
Step-by-step explanation:
Well I’m back with another question-
So uh I’m grasping the concept of this subject still since it’s gotten a bit more advanced ,so please don’t judge haha
Ok but here’s the question I need help with!
When Mr. Watson purchased his house, the dining room measured 20 feet long and 16 feet wide. Before he moved in, Mr. Watson paid a company to increase the length of the dining room by 4 feet.
Part A:
How much greater is the area of the new dining room than the old dining room?
Part B:
In the original room, an 8x10 rug covered a fractional part of the floor. For the new dining room, Mr. Watson wants to buy a rug to cover that same fractional part of the floor.
What could be the length and width of the new rug?
If you help, I will mark brainliest! Thank you.
Prove the divisibility of the following problems: (This is for RSM)
25^9+5^17 is divisible by 30
11^9-11^8+11^7 is divisible by 3 and 37
Will mark brainliest!
It should be noted that since 25⁹ + 5^¹⁷ is divisible by 2, 3, and 5, it is divisible by 30.
How to explain the divisionTo prove that 25⁹ + 5¹⁷ is divisible by 30, we can observe that 30 is a composite number with prime factors 2, 3, and 5. Thus, we need to show that 25⁹ + 5¹⁷ is divisible by 2, 3, and 5.
25⁹ ≡ (-1)⁹ ≡ -1 (mod 3)
5¹⁷ ≡ 2¹⁷ ≡ 2² × (2³)⁵ ≡ 4 × (-1)⁵ ≡ -4 ≡ 2 (mod 3)
Since 25⁹ + 5¹⁷ is divisible by 2, 3, and 5, it is divisible by 30.
Learn more about divisibility on
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The formula for any geometric sequence is a n = a 1 · r n - 1 , where a n represents the value of the nth term, a 1 represents the value of the first term, r represents the common ratio, and n represents the term number. What is the formula for the geometric sequence 4, 8, 16, 32, ...?
an = 32 · 2n - 1
an = 2 · 4n - 1
an = 4 · (1/2)n - 1
an = 4 · 2n - 1
Answer:
Step-by-step explanation:instead, try making the subscripts and superscripts stand out:
n-1
a = a * r
n n-1
Believe me, it's worth the extra work to do this!!
Given the sequence -3, -6, -12, -24, you can easily see that the first term,
a is -3. The common factor is 2. Note how (-3)*2=-6, and so on.
1
So, a = -3 and r=2.
1
So the formula for this geometric sequence is
n-1
a = -3*2
n
PLEASE I WILL GIVE THANKS RATE 5 STARS GIVE BRAINLIEST AND ALSO GIVE 25 POINTS!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
I have to do a Hinduism poster for the teacher who does not really like me so can anybody I really don't care who give me tips on what should I put in it??????????????????
- Hindu symbols
- This will be a great start to a Hindu themed poster as the symbols mean a lot, and you could even put a message with the symbols
- Ganesha (sacred elephant) or Hanuman (The monkey god)
- Putting sacred animals in the poster will really bring out the theme and idea of the poster itself.
- A temple
- Putting a temple in the poster will overall represent the theme of this poster, as Hindu's spend a lot of time in their temple's
- Murti (statue or image of the god being worshipped0
- To top it off add a religious symbol in there
Hinduism: A major religion started in South Asia, which was developed by Vedic Religion
95% of the Hindus live in India.
Over 900 million people are considered to be Hindu.
Hindus formed over 4,000 years ago.
Select the values that make the inequality true
Inequality shows a relationship between two numbers or two expressions.
The equivalent inequality of [tex]\frac{k}{-2}[/tex] ≤ 4 is k ≤ -8.
What is inequality?It shows a relationship between two numbers or two expressions.
There are commonly used four inequalities:
Less than = <
Greater than = >
Less than and equal =
Greater than and equal=
Example:
2 < 4
2x < 10
3x > 18
We have,
[tex]\frac{k}{-2}[/tex] ≤ 4
We will make an inequality in terms of k on one side.
Multiply -2 on both sides.
k ≤ -2 x 4
k ≤ -8
Thus,
The equivalent inequality of [tex]\frac{k}{-2}[/tex] ≤ 4 is k ≤ -8.
Learn more about inequalities here:
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1. Saving web poll information
Save a picture of your poll with the snip-it tool and insert it into this word document. Be sure to copy and paste the website address you used as the source of the poll in the Source section below.
[Insert picture of poll here.]
Answer:
The tools you will be using are this word document and a drawing program, such as paint, ... 1. Saving web poll information Save a picture of your poll with the snip-it tool and insert it into this word document. Be sure to copy and paste the website address you used as the source of the poll in the ... Insert picture of poll here.
Step-by-step explanation:
Use the Distributive Property to solve the problem. [Example: 4(6+3) = 4(6)+4(3) = 24 + 12 = 36] 9(8 + 4)
(sorry for spamming these questions, its part of an assignment i HAVE to do well on to raise my horrible math grade)
please let me know if you need help on anything else.
4(6+3)=4(6)+4(3)=24+12=36.
multiply 4(6) and 4(3).
4x6=24 4x3=12
24+12=24+12=24+12=36
24+12=36
9(8+4)
72+36=108
---
hope it helps
Answer:
2x = 6
Step-by-step explanation:
Simplify the following algebraic expressions.
- 6x + 5 + 12x -6
2(x - 9) + 6(-x + 2) + 4x
3x2 + 12 + 9x - 20 + 6x2 - x
(x + 2)(x + 4) + (x + 5)(-x - 1)
1.2(x - 9) - 2.3(x + 4)
(x2y)(xy2)
(-x2y2)(xy2)
Solution
Group like terms and simplify.
- 6x + 5 + 12x -6 = (- 6x + 12x) + (5 - 6)
= 6x - 1
Expand brackets.
2(x - 9) + 6(-x + 2) + 4x = 2x - 18 - 6x + 12 + 4x
Group like terms and simplify.
= (2x - 6x + 4x) + (- 18 + 12) = - 6
Group like terms and simplify.
3x2 + 12 + 9x - 20 + 6x2 - x
= (3x2 + 6x2) + (9x - x) + (12 - 20)
= 9x2 + 8x - 8
Expand brackets.
(x + 2)(x + 4) + (x + 5)(- x - 1)
= x2 + 4x + 2x + 8 - x2 - x - 5x - 5
Group like terms.
= (x2 - x2) + (4x + 2x - x - 5x) + (8 - 5)
= 3
Expand and group.
1.2(x - 9) - 2.3(x + 4)
= 1.2x - 10.8 - 2.3x - 9.2
= -1.1x - 20
Rewrite as follows.
(x2y)(xy2) = (x2 x)(y y2)
Use rules of exponential.
= x3 y3
Rewrite expression as follows.
(-x2y2)(xy2) = -(x2 x)( y2 y2)
Use rules of exponential.
= - x3 y4
Simplify the expressions.
(a b2)(a3 b) / (a2 b3)
(21 x5) / (3 x4)
(6 x4)(4 y2) / [ (3 x2)(16 y) ]
(4x - 12) / 4
(-5x - 10) / (x + 2)
(x2 - 4x - 12) / (x2 - 2 x - 24)
Solution
Use rules of exponential to simplify the numerator first.
(a b2)(a3 b) / (a2 b3) = (a4 b3) / (a2 b3)
Rewrite as follows.
(a4 / a2) (b3 / b3)
Use rule of quotient of exponentials to simplify.
= a2
Rewrite as follows.
(21 x5) / (3 x4) = (21 / 3)(x5 / x4)
Simplify.
= 7 x
(6 x4)(4 y2) / [ (3 x2)(16 y) ]
Multiply terms in numerator and denominator and simplify.
(6 x4)(4 y2) / [ (3 x2)(16 y) ] = (24 x4 y2) / (48 x2 y)
Rewrite as follows.
= (24 / 48)(x4 / x2)(y2 / y)
Simplify.
= (1 / 2) x2 y
Factor 4 out in the numerator.
(4x - 12) / 4 = 4(x - 3) / 4
Simplify.
= x - 3
Factor -5 out in the numerator.
(-5x - 10) / (x + 2) = - 5 (x + 2) / (x + 2)
Simplify.
= - 5
Factor numerator and denominator as follows.
(x2 - 4x - 12) / (x2 - 2x - 24) = [(x - 6)(x + 2)] / [(x - 6)(x + 4)]
Simplify.
= (x + 2) / (x + 4) , for all x not equal to 6
Solve for x the following linear equations.
2x = 6
Upon what does the force of gravity between two objects depend? The amount of attraction between the two objects A
How much each object weighs B
How close the objects are to each other C
The mass of the two objects and the distance them D
Answer: D
Step-by-step explanation: i did the exam.
(a) Analyze Why were some of the SOE instructors worried about Noor’s personality? (b) Evaluate Did Noor’s work as an operative show that their fears were justified? Explain.
female agents of the SOE were employed and valued for their claims to ... beliefs that women were incapable of operating in war. ... Noor Inayat Khan, for instance, was in the Women's. :) :)
plssssssssssssssss BHAHAHHAHAHA
Answer:
They so FINEEE
Step-by-step explanation:
But, Have a nice day lol!
CAN SOMEONE PLEASE HELP ME ON THIS ESCAPE ROOM???
PLEASE HELP WILL GIVE BRAINILEST
Answer:
[tex]\Huge\boxed{25.13ft^3}[/tex]
Step-by-step explanation:
Hello There!
It says the tree has a cone like structure
The formula for volume of a cone is
[tex]V=\pi r^2\frac{h}{3}[/tex]
where r = radius and h = height
note it says to use 3.14 for pi
so given the dimensions all we have to do is plug in the values into the formula
[tex]V=3.14*2^2*\frac{6}{3}\\2^2=4\\4*3.14=12.56\\\\\frac{6}{3} =2\\2*15.56=25.133[/tex]
Our last step is to round to the nearest foot
So we can conclude that the tree has a volume of 25.13ft³
I just need to know if its wider or narrower
Answer:
wider
Step-by-step explanation:
Nancy wants to buy 32 notebooks to give to her classmates, each notebook cost $1.75, how much will Nancy pay for 32 notebooks?
a 50.60
b 60
c 65
d 56
Answer:
Step-by-step explanation:
32n($1.75/n)=$56
Answer D
Answer:
D
Step-by-step explanation:
1.75x32=56
a cylindrical glass holds 130 cubic centimeters of water and has a height of 6cm, what is the diameter of the class?
Answer:
5.26
Step-by-step explanation:
When Denine gets home, she wants to make a model of the pyramid she saw on a tour. The base of the pyramid is about 230 meters wide on each side. The pyramid has a height of 87 meters.
If she makes her model 24 inches wide at the base, about how tall will the model be? Use ratio reasoning to find the answer.
Answer:
it would be about 63.44..
Step-by-step explanation:
you can do 230/87=24/x where x is the new height, when you cross multiply and divide, x should be about 63
Answer:
im sorry but why? LIKE WHO DOES THAT?
Step-by-step explanation:
concerned:)
7th grade math pls help
Answer:
x=18
Step-by-step explanation:
Vertical angles mean that the angles are the same, diagonal from each other.
So, you can assume that <1=<3,
4x-14=58
Solve this as an equation
58+14=72
72/4=18
x=18
Corey drew a sketch of a paper hat.
Note: Figure not drawn to scale
If a = 6 in and b = 5 in, what is the area of the sketch?
A.
220 in2
B.
208 in2
C.
48.5 in2
D.
154 in2
Answer:
C
Step-by-step explanation:
PLUG IN 6 FOR A AND 5 FOR B
−2x − 10 = 15 I'm really un smart
Answer:
x = -12.5
Step-by-step explanation:
your goal is to get x alone so
-2x - 10 = 15
(add ten to both sides)
-2x = 25
(divide -2 to both sides)
x = -12.5
remember that whatever u do to one side of the equation, you have to do to the other so they even out!
Pythagorean theorem HELP PLZ i am doing other ones can you plz do this one
Answer:
it is the first answer
Step-by-step explanation:
have a good day :)
Answer:
it is the 1st one.
Step-by-step explanation:
The pythagorean theorem is [tex]a^{2} + b^{2} = c^{2}[/tex], a and b standing for the two legs and c stands for the hypotenuse (slanted line connecting the two). Since [tex]2^{2} = 4[/tex] and [tex]3^{2} = 9[/tex], we add 4 and 9 to get 13. Since 3 is already squared, we can look at it like [tex]\sqrt{13}[/tex]. Therefore, the first answer, "2,3,[tex]\sqrt{13}[/tex]", is correct. Hope this helped!! :]
***TEN POINTS*** Answer the questions. Deals with functions.
Answer:
f(x) = 250x + 1300
hope this helped and brainliest please (im only ~90 percent sure though, don’t give me brainliest if wrong)
Andy is buying carpet squares for his living room. The length of the room is 20 feet, and the width is 16 feet. Each carpet square covers 4 square feet. How many carpet squares will Andy need to purchase to cover the room?
A) 9 carpet squares
B) 36 carpet squares
C) 80 carpet squares
D) 144 carpet squares
Answer:
The area of his living room is 320, and since the carpets cover 4 sq feet then we have 320 / 4 = 80.
Hope this helped and brainliest please
Answer: C. 80 carpet squares
Step-by-step explanation:
Find the area of the room:
A = l*w = 20 * 16 = 320 sq ft
The room is 320 square feet and each carpet square covers 4 square feet
320 / 4 = 80 carpet squares