Answer:
[tex](2x - 1)(2x - 3)[/tex]
Step-by-step explanation:
1) Split the second term in 4x² - 8x + 3 into two terms.
[tex] {4x}^{2} - 2x - 6x + 3[/tex]
2) Factor out common terms in the first two terms, then in the last two terms.
[tex]2x(2x - 1) - 3(2x - 1)[/tex]
3) Factor out the common term 2x-1.
[tex](2x - 1)(2x - 3)[/tex]
Therefor, the answer is (2x - 1) (2x - 3).
2. How would you say 406,762?
Four hundred six thousand, seven hundred sixty-two
Four hundred sixty thousand, seven hundred sixty-two
Forty-six thousand, seven hundred sixty-two
Four thousand, six hundred seventy-two
Answer:
A- Four hundred six thousand, seven hundred sixty-two
Hope this helps!
Answer:
A. Four hundred six thousand, seven hundred sixty-two
Step-by-step explanation:
Sound out the number before the comma first:
You would read it as four hundred six, not four hundred sixty (That would mean 460 and not 406.)
Sound out the number after the comma next:
You would read that as seven hundred sixty-two.
So combine them to say:
four hundred six thousand, seven hundred sixty-two. Choose A
Given the function f(x)= -3(x)^2 , find the value of f(4).
Step-by-step explanation:
f(x) = -3x²
f(4) = -3(4²)
= -48
what is
Evaluate the expression 120n+160,500 when n=32
Answer:
164,340
Step-by-step explanation:
Plug in 32 as n into the expression
120n + 160,500
120(32) + 160,500
3,840 + 160,500
= 164,340
So, the expression is equivalent to 164,340
Josie is making pizza dough. Complete the double number line by filling in the missing values
Answer:
[tex]n = \frac{4}{3}c[/tex]
[tex]c:0\ \ \ \frac{3}{4}\ \ \ \frac{3}{2}\ \ \ \frac{9}{4}\ \ \ 3\ \ \ 3\frac{3}{4}\\n:0\ \ \ \ 1\ \ \ 2\ \ \ 3\ \ \ \ 4\ \ \ \ 5[/tex]
Step-by-step explanation:
Given
See attachment for complete question
Required
Complete the double number line
The given double number lines represent a linear function between cups of flour (c) and number of batched (n)
Pick any two pairs:
[tex](c_1,n_1) = (\frac{3}{4},1)[/tex]
[tex](c_2,n_2) = (3\frac{3}{4},5)[/tex]
First, calculate the rate of change (i.e. slope, m):
[tex]m = \frac{n_2 - n_1}{c_2 - c_1}[/tex]
[tex]m = \frac{5-1}{3\frac{3}{4} - \frac{3}{4}}[/tex]
[tex]m = \frac{4}{3}[/tex]
So: the equation is:
[tex]n = m(c - c_1) + n_1[/tex]
This gives:
[tex]n = \frac{4}{3}(c - \frac{3}{4}) + 1[/tex]
[tex]n = \frac{4}{3}c - 1 + 1[/tex]
[tex]n = \frac{4}{3}c[/tex]
So, the above represents the relationship between n and c.
To complete the table
When [tex]n = 2[/tex]
Substitute [tex]n = 2[/tex] in: [tex]n = \frac{4}{3}c[/tex]
[tex]2 = \frac{4}{3}c[/tex]
Make c the subject
[tex]c = \frac{3*2}{4}[/tex]
[tex]c = \frac{3}{2}[/tex]
When [tex]n = 3[/tex]
Substitute [tex]n = 3[/tex] in: [tex]n = \frac{4}{3}c[/tex]
[tex]3 = \frac{4}{3} * c[/tex]
Make c the subject
[tex]c = \frac{3*3}{4}[/tex]
[tex]c = \frac{9}{4}[/tex]
When [tex]c=3[/tex]
Substitute [tex]c=3[/tex] in: [tex]n = \frac{4}{3}c[/tex]
[tex]n = \frac{4}{3} * 3[/tex]
[tex]n = 4[/tex]
So, the complete table is:
[tex]c:0\ \ \ \frac{3}{4}\ \ \ \frac{3}{2}\ \ \ \frac{9}{4}\ \ \ 3\ \ \ 3\frac{3}{4}\\n:0\ \ \ \ 1\ \ \ 2\ \ \ 3\ \ \ \ 4\ \ \ \ 5[/tex]
JK is perpednicular to ML at its midpoint K. list the congruent segments
Answer:
MK KL JK All are congruent with each other due to the mid point splitting the segments in ML in half.
Step-by-step explanation:
2(a-3)
Expand please
Answer:
2a-6
Step-by-step explanation:
2(a-3)
2*a-(2*3)
2a-6
The dot plots show the heights of the players on two basketball teams.
Team A
72 73 74 75 76 77 78 79 80 81 82 83 84
Height (inches)
Team B
72 73 74 75 76 77 78 79 80 81 82 83 84
Height (inches)
Which statement is best supported by these data?
А
The distributions of the data for Team A and Team B are approximately symmetrical.
B
The median height of the players on Team B is less than the median height of the players on Team A.
С
Team B has a greater range in player heights than Team A has.
D
The mode height of the players on Team B is less than the mode height of the players on Team A.
SI
After answering the presented question, we can conclude that As a graphs result, the best-supported statement by the evidence is A: The data distributions for Team A and Team B are roughly symmetrical.
What is graphs?Mathematicians use graphs to visually display or chart facts or values in order to express them coherently. A graph point usually represents a relationship between two or more things. A graph, a non-linear data structure, is made up of nodes (or vertices) and edges. Glue the nodes, also known as vertices, together. This graph includes V=1, 2, 3, 5, and E=1, 2, 1, 3, 2, 4, and (2.5). (3.5). (4.5). Statistical graphs (bar graphs, pie graphs, line graphs, and so on) are graphical representations of exponential growth. a logarithmic graph shaped like a triangle.
Based on the dot plots, it is clear that both teams have the same set of heights, ranging from 72 to 84 inches. As a result, choices B and C are inappropriate since they entail a comparison of the data from the two teams.
Option A cannot be totally confirmed based on the information provided because dot plots do not provide information on the distribution's shape.
Option D is inappropriate because both teams have the same heights and thus the same mode. As a result, the best-supported statement by the evidence is A: The data distributions for Team A and Team B are roughly symmetrical.
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Find an angle θ θ coterminal to − 2 2 ∘ −22 ∘ , where 0 ∘ ≤ θ < 36 0 ∘ 0 ∘ ≤θ<360 ∘ .
Answer:
your question is poorly written below is the properly written question
Find a coterminal Angle with measure θ ( -22° ) such that 0° ≤ θ < 360°
answer: 338°
Step-by-step explanation:
To find a coterminal angle of a given angle that falls between 0° and 360° we have to express the angle in terms of 360°
Hence express -22° in terms of 360°
-22° = -360° + 338°
hence the coterminal angle = 338°
Mathhhhhhhhh pls help
Answer:
vertically opposite angles
Step-by-step explanation:
expression equivalent to -4(7 + 2m)
Answer:
Use the distributive property -28-8m
Step-by-step explanation:
-4(7+2m)
-28-8m
A square has one
side that measures
6 inches. What is
the perimeter of
the square?
Answer:
24 inches
Step-by-step explanation:
a square has 4 equal sides. if one side is 6, the rest of the sides are also six. perimeter is all the sides added. so 6+6+6+6, or 6*4, equals 24 inches as perimeter.
Figure with four equal sides and four right (90°) angles. If a square has one side that measures 6 inches then perimeter of square is 24 inches.
What is Square?a figure with four equal sides and four right (90°) angles.
We know that in a square all the sides will measure equal length. So the formula for perimeter of square is P=4a or p equal to four times of a.
Where p is the perimeter and a is the measurement of a side.
It is given that measure of one side of square is 6 inches.
So value of a is 6.
Substitue the value of a in the perimeter formula.
Perimeter=4×6
When four is multiplied with six we get twenty four.
=24 inches.
Hence perimeter of the square with one side measure 6 inches is 24 inches.
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Someone help it's due today!!
Answer:
can you like zoom the question because i cannot find it.
first come first served brainiest
Answer:
1.) A diameter of a circle is any straight line segment that passes through the center of the circle and whose endpoints lie on the circle.
2.) 8
3.) 201 square inches
Step-by-step explanation:
6x-2y+8=0
y=-3x-1
are these lines parallel, perpendicular, or neither?
Answer:
Neither; they are not parallel, nor perpendicular.
Solve for y. 1) 5x + 4= - 4y
Answer:
y = -5x/4 - 1
Step-by-step explanation:
Kayla has 30 roses and 45 daisies. She wants all bouquets to have the same number of roses and daisies. What is the largest number of arrangements that she can make?
Help me with with this please
Answer: (4.5 , 6.5)
-11 + 20 / 2 = 4.5
14 + (-1) / 2 = 6.5
What is the slope of y=250-5x
Answer:
Step-by-step explanation:
The slope of the line is -5, and the y-intercept is 250
6) All chords are diameters.
True
or
False
In 2 mins., a conveyor belt moves 300 lbs. Of recycle aluminum from delivery truck to a storage area. A smaller belt moves the same quantity of cans the same distance in 18 mins. If both belts are used, find how long it takes to move the cans to the storage area
Answer:
1.8 minutes or 108 seconds
Step-by-step explanation:
The question tells us that the larger belt moves 300 lbs in 2 mins. And this is equal to 150 lb per minute
The question also tells us that a smaller belt moves the same quantity of 300 lbs in 18 mins. And this is equal to an average of 16.667 lb per min.
Both belts will move at a rate of 166.667 lb per min.
So it will take them 300 / 166.667 = 1.8 min or 108 s.
Therefore, the answer is 1.8 min
If x=7 and y=−2, evaluate the following expression:3x+4y
Answer:
Step-by-step explanation:
when x = 7 and y = - 2
3x + 4y
= 3 * 7 + 4 * (-2)
= 21 - 8
= 13
Hope it helps :)
which translation below translates the figure according to the rule (x,y) -> (x, y-3)
Maya is 14 years old. Her brother Jorge is 3 years more than half her age. Which of the following is the correct expression for Jorge's age?
(7 x 2) + 3
7 − (2 + 3)
(14 ÷ 2) + 3
14 ÷ (7 − 3)
Answer:
7 x 2 + 3 = 17
7 - 2 + 3= 8
14 ÷ 2 + 3 = 10
14 ÷ 7 - 3 - 1
Step-by-step explanation:
Bob, a lawyer, used to charge his clients $220 per hour Recently, he reconsidered his rates and ultimately decided to charge 30% more. Now how much does Bob charge per hour?
Answer:
The Poisson probability distribution gives the probability of a number of events occurring in a fixed interval of time or space if these events happen with a known average rate and independently of the time since the last event. For example, a book editor might be interested in the number of words spelled incorrectly in a particular book. It might be that, on the average, there are five words spelled incorrectly in 100 pages. The interval is the 100 pages.
Answer:
$286 per hour
Step-by-step explanation:
first we have to find out what 30% of $220 is
we do this by multiplying $220 by 0.3
We get $66
then we add the markup value to the initial value
$66 + $220= $286
bob's a scu.mbag
hope this helps chu babe <3
There are twenty-two more chickens than cows. The number of cows and chickens combined is 98. How many are chickens? There are 60 chickens. There are 38 chickens. There are 38 cows.
Answer:
Step-by-step explanation:
chicken=x+22
cow=x
chicken+cow=98
x+22+x=98
2x+22=98
2x=76
x=38
chicken =x+22=38+22=60
There are 60 chickens
Answer:
chicken=x+22
cow=x
chicken+cow=98
x+22+x=98
2x+22=98
2x=76
x=38
Step-by-step explanation:
In a recent election, there were six candidates and 4700 total votes. The circle graph below summarizes the votes by candidate.
The central angle for the Bowerman slice is 36º. What percentage of the votes did Bowerman get? Do not round.
The circle is 360 degrees so,
360 degrees --> 4700 votes
36 degrees ---> x
4700*36 = 360*x
169,200 = 360*x
x= 169,200/360
x= 470
[tex] \frac{470}{4700} = 0.1 = 10\%[/tex]
For rectangle ABCD, find m∠DEC.
Find the value of each variable. Write your answers in simplest radical form.
simplify (n+1)!/(n+3)!
Answer:
Step-by-step explanation:
[tex]\frac{(n + 1)!}{(n+3)!}=\frac{(n + 1)!}{(n+3)*(n +2)*(n+1)!}\\\\= \frac{1}{(n+3)(n+2)}\\[/tex]
In 2021, the population of a Texas city was 126,000. If the population is decreasing at an annual rate of 4.5%, what will the population be in 2029?
Answer:
81,000
Step-by-step explanation: