simplify 2 exponent 9 plz hurry on test
Joel cut the longest piece of fencing in order to make a right triangle. If it takes him 30 seconds to install each foot of fencing, how many total minutes will it take him to install the fence?
there is not enough info given to tell how long it would take
A company sells cereal and the dimension of the box is listed below. How many cubic inches of cereal can the box below hold? (show your work or explain in words) *
Answer:
Hello! answer: 186
7 3/4 × 2 × 12 = 186
Hope that helps!
if 2 gallons equals 8 quarts, 5 gallons equals how many quarts?
A. 13 quarts
B. 10 quarts
C. 40 quarts
D. 20 quarts
E. 16 quarts
Answer:
D. 20 quarts
Step-by-step explanation:
correct
the answer is D 20 quarts
Tommy bought p boxes of 26 paperclips. He already had 35 paperclips. Now, he has 191 paperclips. How many boxes of paperclips did Tommy buy in all?
Answer:
Tommy bought 6 boxes
Step-by-step explanation:
subtract 35 from 191, and you get 156. 156 divided by 26 = 6. so 6 boxes
Please help me with this homework
Answer: The answer is 226.2
Step-by-step explanation: I got the answer from this website, its basically a volume calculator for any shape. https://www.omnicalculator.com/math/cylinder-volume
Write an expression with two terms that is equivalent to the expression shown.
4(2x + 11
Answer:
habla no espanyol
Step-by-step explanation:
A triangle has a base of 2 m and a height of 3 m. Find the area of the triangle. Use the formula: A= 0.5 x Base x Height.
Answer:
3
Step-by-step explanation:
2x3=6/2=3
please help me with this question
Answer:
-3x^2+16x+64
Step-by-step explanation:
First, you need to find the area of both areas (the total area and the area of the unshaded part). Let's find the total area.
(x+8)(x+8)=x^2+16x+64
The total area is x^2+16x+64
(2x)(2x)=4x^2
The area of the unshaded part is 4x^2
Now we have to subtract to find the area of the shaded part.
x^2+16x+64-4x^2
-3x^2+16x+64
That is the answer
Hope this helped!! :D
At the start of the week, an account had a balance of –$12.67. So far during the week, $20 has been deposited into the account and $13.47 has been spent from the account. At the end of the week, the balance needs to be at least $25 in the account. What is the minimum amount of money, in dollars, that still needs to be deposited into the account before the end of the week?
A library bookshelf has 6 shelves. Nine books can fit on each shelf. How many books can the bookshelf hold?
Answer:
54
Step-by-step explanation:
each shelf has 9 books so the equation would be 9x6=54 because there are 6 shelves in total<3
Find the lateral area. Round to the nearest thousandths.
Answer:
62.832
Step-by-step explanation:
This table shows a value that represents an exponential function what is the average rate of change for this function for the interval from x=3 to x=5?
Answer:
C. 49
Step-by-step explanation:
x = 3 , y = 27
x = 5, y = 125
∆y = 125 - 27 = 98
∆x = 5 - 3 = 2
98/2 = 49
Select all that apply 40% is what percent of 25
Answer:
10
Step-by-step explanation:
:)
Answer:
the answer is 10 :) I hope you do well in the rest of your test!
What is the domain of the absolute value function below?
Answer: D on Edge.
Step-by-step explanation:
The domain of the absolute value function is (-∞, +∞).
Here,
In the given figure,
The line of the absolute value function extend in both direction of the
x- axis.
We have to find the domain of the absolute value function which shown in graph.
What is Domain?
The Domain is the set of all x-values. It is the horizontal line In a Cartesian Plane.
Now,
In the given figure,
The line of the absolute value function extend in both direction of the
x- axis.
This shows that, the function can take any of the x values as its input.
That's mean all the real number.
Hence, The domain of the absolute value function is (-∞, +∞).
Option 4 is true.
Learn more about the Domain visit:
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if you can answer this ill give you brainlist
Answer:
option 1
Step-by-step explanation:
the pattern will continue like this:
50 - 25
answer 1 is the correct answer!
Answer:The first question is the true statement <3
Step-by-step explanation
<3
SOMEONE PLEASE HELP ME ASAP 15 POINTS
Answer:
The answer is B. x=-3 and x=-1
Step-by-step explanation:
got it right
Find the value of x. I need some help
i dont know what it is i can barley see
Answer:
Step-by-step explanation:
For number 1: They are alternate interior angles, so you can set them equal to each other and find the answer that way. The pic is a bit blurry, but I think it's 4x=136, which is simplified to x=34.
For number 2: These are supplementary angles, which means that they add up to 180. 180-125 is 55, which means that 3x+1=55. Simplifying that, x=18.
Number 3: Once again alternate interior angles, which means that 53=x-11. Simplify that and you get x=64
Number 4: These are same side interior angles, and they are supplementary/add up to 180. x+12+110=180. Solved: x=58
Number 5: Same side interior angles. I cant make out the exact numbers on the picture, but basically you add them together and set that equal to 180, then solve like i did above.
Number 6: Alternate interior, so just set them equal to eachother and solve.
Number 7: Same side interior, so add them and set the whole thing equal to 180 like in number 4. Answer: x=10
Number 8: Alternate interior, so just set them equal to eachother. Answer: x=20
Hopefully this helped you understand better, have a great day!
pls help !!!!!!!!!!!
Use the first five terms of the exponential series of e^x ands calculator to approximate e^0.6 to the nearest hundredth
e^0.6 to the nearest hundredth using the first five terms of the exponential series of eˣ is; e^(0.6) = 1 + 0.6 + 0.6²/2! + 0.6³/3! + 0.6⁴/4....
How to solve Maclaurin Series?We want to use the first 5 terms of the exponential series of eˣ to approximate e^(0.6)
The type of exponential series we will utilize is called the Maclaurin Series for. Thus, for eˣ, we have;
eˣ = 1 + x + x²/2! + x³/3! + x⁴/4.....
Thus;
e^(0.6) = 1 + 0.6 + 0.6²/2! + 0.6³/3! + 0.6⁴/4....
e^(0.6) = 1 + 0.6 + 0.18 + 0.072 + 0.0324
e^(0.6) = 1.88 to the nearest hundredth
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The length of a rectangle is 3 inches more than its width. The perimeter of the rectangle is 34 inches.
length = 3 + width
perimeter = 34
34 ÷ 2 = 17
width = x
3 +x + x = 17
3 + 2x = 17
2x = 14
x = 7
width = 7
Please help! I will give Brainliest!
Answer:
C. 35/256
Step-by-step explanation:
probability = favorable outcomes/total outcomes
there are 16 marble total, 5 green ones, 7 blue ones, and 4 red ones.
7/16x5/16=13.21%
35/256=13.21%
pentagon has five sides as shown in the figure. The perimeter can be expressed as 5+5+2x+x+2x
Answer:
5+5=10+2x+x+2x=10+5x
The scale of a map is 0.5 inches :10 km. Find the actual distance corresponding to the map distance of 10 inches.
Answer:
200 km
Step-by-step explanation:
Create a proportion where x is the actual distance:
[tex]\frac{0.5}{10}[/tex] = [tex]\frac{10}{x}[/tex]
Cross multiply and solve for x:
0.5x = 100
x = 200
So, the actual distance is 200 km
Please answer this math question please and thanks
Answer:
i can
Step-by-step explanation:
Please help me I have
Answer:
5.6 pound's
Step-by-step explanation:
so if you want to know how much she lost in 6 hours you see the 3 is 2.8 and since you want to find out what 6 is you double 2.8 because 2 times 3 is 6
Which function represents the exponential function f(x) = 3x after a vertical stretch by a factor of 8 and a reflection across the x-axis?
Answer:
g(x)=-8(3^x)
Step-by-step explanation:
Given: f(x)=3^x
Multiply by 8: f(x)=8(3^x)
Negate function: g(x)=-8(3^x)
The function represents the exponential function f(x) = 3x after a vertical stretch by a factor of 8 and a reflection across the x-axis will be g(x)=-8(3ˣ).
What is an exponential function?It is defined as a function that rapidly increases and the value of the exponential function is always positive. It denotes with exponent y = a^x.where a is a constant and a>1
It is given that, the function represents the exponential function f(x) = 3x.
We have to find the function after a vertical stretch by a factor of 8 and a reflection across the x-axis.
We have to do geometric transformation, It is defined as the change in coordinates and the shape of the geometrical body. It is also referred to as a two-dimensional transformation. In the geometric transformation, changes in the geometry can be possible by rotation, translation, reflection, and glide translation.
Thus, the function represents the exponential function f(x) = 3x after a vertical stretch by a factor of 8 and a reflection across the x-axis will be g(x)=-8(3ˣ).
Learn more about the exponential function here:
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Maria is saving money to buy a bike. She has $42 and is going to save an additional $ 7 each week. The bike costs $133. In how many
weeks will she have enough money to buy the bike?
Answer:
Maria will have enough money to buy the bike in 13 weeks.
Step-by-step explanation:
w = weeks
42 + 7w = 133
take away 42 frim each side
7w = 91
divide each side by 7
w = 13
How can you determine whether two circles are congruent?
Answer:
If the diameter or radius of one circle is the same as another circle they are congruent.
There were 780 fish in the lake. After a year, the population increases by 23% How many fish are in the lake? Round tot he nearest whole number.
Answer:
There are 959 fish in the lake.
Step-by-step explanation:
According to the information provided, to be able to find the number of fish in the lake, you have to calculate 23% of the amount of fish in the lake and add that result to the amount of fish in the lake:
780*23%=179
780+179=959
According to this, the answer is that there are 959 fish in the lake.