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B. 12
C. 12
D. 6
Yw and have a nice day! :)
Related Questions
If g(x) = x3 + 4x2 + 5x + 2, which statement is true?
Answers
Answer:
If g(x) = x3 + 4x2 + 5x + 2, which statement is true?
Step-by-step explanation:
The function g(x) intersects the x-axis the same number of times as the function f(x).
The function g(x) intersects the x-axis more times than the function f(x).
The function g(x) does not intersect the x-axis.
The function g(x) intersects the x-axis fewer times than the function f(x
15 points just please help and dont guess
Answers
Hope I helped!
Two supplementary angles have the same measurements of 2x - 8 and 8x - 12. What is the measurement of the largest angle?
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2x - 8 + 8x - 12 = 180
10x - 20 = 180
10x = 200
x = 20
Angle 1 = 32
Angle 2 = 148
The measure of the largest angle is 148
Hope this helps =)
I’m on khan academy(6th grade math) and I’m confused so here’s the question
“ Hanna is recovering hundreds of treasure chests from an ancient shipwreck. She is able to recover 8 chest every 4 hours
Complete the table using equivalent ratios.”
The table is:
8 chests every 4 hours
12 chests every 6 hours
10 chests every _(blank)_ hours
So yea I did the middle one myself but I’m stuck on the last one
Answers
HELP ME PLEASE!!!! Giving 40 points!!!!!!!
What is the area of this figure?
Enter your answer in the box.
Explain how you got the answer as well please.
Answers
l = 18
w = 18
18 x 18 = 324
If 16m is for dash line
1/2bh
1/2(16)(16)
4(16) = 64
1/2bh
1/2(8)16
8(8) = 64
324 + 64 + 64 = 452
Your area should be 452m²
hope this helps
at a local gas station, regular gasoline sells for $2.899 per gallon, while premium gasoline sells for $3.379 per gallon. how much does a person save on 15.25 gallons of gas by buying regular instead of premium?
Answers
Regular Gasoline:
2.899•15.25
44.20975
Premium Gasoline:
3.379•15.25
51.52975
Let’s subtract regular from premium to see how much you would save.
51.52975-44.20975
7.31975
So you would save $7.31975 when buying regular gas instead of premium.
The Daily Focus newspaper has a circulation of 382 198. Round this number to the nearest 100 000.
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Of all the people that attend movies 67% are in the 12-29 age group. At one theater 500 people attended a showing of a certain movie. How many were in the 12-29 age group
Answers
draw a polygon that has 2 pairs of parallel sides, 2 pairs of sides equal in length 2 acute and 2 obtuse angles
Answers
Please help me!!! WITH MATH
30 points for this and brainliest!
Answer all question and don't steal the points or i will report.
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2. The median of the data is 56 because the median of a plot is in the middle of the data
3. The greatest value of the data plot is 45 because it is higher than the rest of the numbers (upper quartile range).
4. The median of the plot is 41 because if you look at the box-whisker plot you can see that it is in the middle of the box
5. Your answer would be 42 because on a box-whisker plot, the first quartile is on the side of the box(first quartile).
Hope this helps :)
Pls mark as BRAINLIEST!
Answer:
1. I think A is 5 because it is the lower quartile range
2. The median of the data is 56 because the median of a plot is in the middle of the data
3. The greatest value of the data plot is 45 because it is higher than the rest of the numbers (upper quartile range).
4. The median of the plot is 41 because if you look at the box-whisker plot you can see that it is in the middle of the box
5. Your answer would be 42 because on a box-whisker plot, the first quartile is on the side of the box(first quartile).
Hope this helps :)
Pls mark as BRAINLIEST!
Step-by-step explanation:
The number 50 is no more than a number h times 2
Answers
The statement 'The number 50 is no more than a number h times 2' is an algebraic inequality stating that 50 is less than or equal to 2h. To solve for h, we divide 50 by 2, yielding h must be greater than or equal to 25.
The question "The number 50 is no more than a number h times 2" relates to a basic algebraic concept where we represent numbers or quantities using variables. The statement can be translated into an inequality that states 50 is less than or equal to 2 times a number h, or mathematically, 50 <= 2h. This could be solved for h by dividing both sides of the inequality by 2, resulting in h >= 25.
I BEG YOU MY FRIENDS HELP ME!
Answers
Which shows how to find the volume of this rectangular prism by filling it with 1/2 inch cubes?
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so the answer to your question is B.
hope this helps you have a good day
-albert
The function f is defined by f(x) x2 +3x-10.
If fx +5)x2 +kx+30, k = [?]
Find the smallest zero of f(x+5). x = [?]
Answers
f(x)=x²+10x+25+3x+15-10
f(x)=x²+13x+30
k=13
x²+13x+30=0
(x+3)(x+10)=0
x=-3 or -10
the smallest zeros is x=-10
Answer:
K=13
X=-10
Step-by-step explanation:
A rectangular picture is 7 inches long and 5 inches wide. What is the area of the picture? A. 35 in² B. 35 in. C. 24 in. D. 24 in²
Answers
How do I find the prime factorization of 40? And what is prime factorization?
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Prime factorization is finding the prime numbers that multiply to create the original number. The prime factorization of 40 is 2³ × 5.
Explanation:Prime factorization is the process of breaking down a composite number into the prime numbers that, when multiplied together, give the original number. To find the prime factorization of 40, you would start by finding two numbers that multiply to give you 40. You could start with 4 × 10. Since 4 is not a prime number, it can be further broken down into 2 × 2. The number 10 can also be broken into prime factors 2 × 5. Therefore, the prime factorization of 40 is 2 × 2 × 2 × 5, or 2³ × 5.
Ken is a tour guide at an art museum. He earns $11 an hour regular pay and receives time-and-a-half for overtime. Last week he worked 40 hours plus overtime. If he made $66.00 in overtime, how many overtime time hours did he work?
Answers
He worked 4 hour of overtime.
I figured this out by first finding out how much he earns in one overtime so that equals $16.50. Then you need to divide $66.00 by $16.50 to get 4.
Answer:
Ken worked 4 hours overtime.
Step-by-step explanation:
Ken earns $11 for an hour in his regular pay.
He receives time-and-a-half for overtime = $11 + (11/2) = 11 + 5.50 = $16.50
Ken worked 40 hours plus overtime and he made $66.00 in his overtime.
So he worked overtime = $66.00 ÷ 16.50 = 4 hours
Ken worked 4 hours overtime.
Trying to graduate with in the next week please help!
Answers
Easy 7th grade pre algebra!
Help!
Answers
The zero product property says that f(x)=0 when either (2x+1)=0, or (3x-2)=0, or both.
We also know that the zeroes of an equation are the values of x when f(x)=0.
So f(x)=0 when (2x+1)=0 or (3x-2)=0 => x=-1/2 or when x=2/3. which are the roots of f(x).
A. the y-intercepts have nothing to do with the zeroes of f(x).
B. By definition of zero of a function, it is true that the values of x when f(x)=0 are the zeroes of f(x).
C. The zeroes of f(x) are the same as the ones calculated above, so it is true.
D. The x-intercepts of the lines are basically the zeroes of the function f(x), as explained above. So the statement is true.
PLEASE HELP! What is the value of x?
Answers
40 = 5x + 10
30 = 5x
6 = x
So the value of x is 6.
5x+10-10=40-10
5x=30
5x/5=30/5
x=6
solution for 3×-6=5×+2?
Answers
-3x. -3x
-6=2x+2
-2 -2
-8=2x
-4=x
What is the value of the underlined digit?
5,682, 450,003
A. eighty thousand
B. eighty million
C. eighty-two million
D. eighty billion
Answers
victor has the map scale missing.he knows the distance from the lake to the youth center is 8 miles. on the map they are 2in. apart. what is the scale for victors map
Answers
Explanation:
The scale tells us what a given measurement on the map equals in real-life distance.
The measurement on the map that we have is 2 inches, and it equals 8 miles:
2 in = 8 mi
This can also be written as 2/8. This fraction can be simplified, since both 2 and 8 are divisible by 2; it will simplify to 1/4. This is the same as
1 in = 4 mi.
Answer:
The correct scale is 1 inch = 4 miles.
Step-by-step explanation:
Map scale is defined as the ratio between the marked distance on a map to the corresponding distance on the ground.
Here, it is given that the measurement on the map is 2 inches, and it equals to 8 miles; so 2 inches = 8 miles
Simplifying this we get:
1 inch = 4 miles.
Hence, the scale is 1 inch equals 4 miles.
Joseph borrowed a book from a library. The library charged a fixed rental for the book and a late fee for every day the book was overdue. The expression below shows the charges Joseph paid for the book when he returned it x days after the due date: 2 + 0.25x What does the coefficient of the expression represent?
Answers
And the constant, 2, represents the fixed rental fee.
The variable, x, represents the number of days Joseph had the book for.
Hope this helps :)
a candy machine contains 120 spherical kids each candy is solid and has diameter of 0.25 in what is the total volume of the candies in the machine
Answers
Final answer:
The total volume of the candies in the machine is approximately 0.981 cubic inches.
Explanation:
To find the total volume of the candies in the machine, we first need to calculate the volume of one candy. The diameter of each candy is 0.25 inches, so the radius is half of the diameter, which is 0.125 inches. The formula for the volume of a sphere is V = (4/3)πr³. Plugging in the values, we get V = (4/3)π(0.125)³ = 0.0081777 cubic inches.
Since there are 120 candies in the machine, we can multiply the volume of one candy by the number of candies to get the total volume. Total Volume = 120 * 0.0081777 = 0.981324 cubic inches.
Starting at home, Ishaan traveled uphill to the gift store for 18 minutes at just 10 mph. He then traveled back home along the same path downhill at a speed of 30 mph.
What is his average speed for the entire trip from home to the gift store and back?
Answers
D=18 minutes x 10 miles/hr
D= 180 minutes miles / hr 1 hr/60 minutes
D= 3 miles
T= D/R T= 3 miles/ 30 miles/ hr T= 1/10/hr 6 minutes
It took Ishaan 24 minutes to go 6 miles so his average speed is D/T=R
6miles/24minutes=miles/hr 1 miles/4 minutes x 60 minutes/hr = 15 miles/hr
Ishaan's average speed was 15 mph.
Rewrite the following equation in slope-intercept form. 6x − 14y = -3 Write your answer using integers, proper fractions, and improper fractions in simplest form.
Answers
y = (3/7) x + (3/14)
Explanation:
The slope-intercept form has the following formula:
y = mx + c
where:
m is the slope
c is the y-intercept
The given is:
6x - 14y = -3
To get in the slope-intercept form, we need to isolate the y as follows:
6x - 14y = -3
14y = 6x + 3
y = (6/14)x + (3/14)
y = (3/7) x + (3/14)
Hope this helps :)
6x = -3
X= -2
X=0
-14y=-3
Y= 3/14
what is the greatest common factor (GCF) OF 88 and 72?
Answers
The Greates Common Factor (GCF) is: 2 x 2 x 2 = 8
Answer: 8
What fraction is equivalent to 4/10
Answers
[tex] \dfrac{4}{10} = \dfrac{4 \div 2}{10 \div 2} = \dfrac{2}{5}[/tex]
[tex]\text {So } \dfrac{4}{10} \text { is equivalent to } \dfrac{2}{5}[/tex]
4 / 10 = 2 / 5
The fraction equivalent to 4 /10 can be gotten by reducing the actual fraction to it lowest term.
Therefore, let's divide the numerator and denominator by 2.
4 / 10 ÷ 2 / 2 = 2 / 5
The fraction equivalent to 4 / 10 is 2 /5 .
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I need help with this:
The volume of a cube is 729 cubic units. What expression makes 729?