Answer:
I think option B
Step-by-step explanation:
Should privately-owned companies be subjected to intrusive governmental regulation and oversight?
This question will produce an unbiased answer either a yes or a no. The question is simple and not too loaded and it is direct without including an inclination to bend to a particular direction. It will produce unbiased responses in that no comment was made about the admittance to large accounting irregularities.
Which statements are true?
A. Rational numbers are nonrepeating, nonterminating decimals.
B. Rational numbers could be nonterminating when written in decimal form.
C. Rational numbers can be written as a ratio of two integers.
D. Rational numbers cannot be whole numbers.
OC and D
O A and D
OB and D
B and C
Answer:
In mathematics, a rational number is a number that can be expressed as the quotient or fraction p/q of two integers, a numerator p and a non-zero denominator q. For example, −3/7 is a rational number, as is every integer. So Rational numbers are decimals and fractions.
Step-by-step explanation:
A- True
B-FALSE
C-FALSE
D- True
SO not 100% sure but its B or C.- sorry for not being more help
6. m A = 8x - 2, m B = 2x - 8, and m2 C = 94 - 4x. List the sides of A ABC in order from shortest to
longest.
AC: AB: BC
AC :BC: AB
AB: AC : BC
BC: AC : AB
Given:
In triangle ABC, m∠A=(8x-2)°, m∠B=(2x-8)° and m∠C=(94-4x)°.
To find:
The sides of the triangle ABC in order from shortest to longest.
Solution:
In triangle ABC,
\(m\angle A+m\angle B+m\angle C=180^\circ\) (Angle sum property)
\((8x-2)^\circ+(2x-8)^\circ+(94-4x)^\circ=180^\circ\)
\((6x+84)^\circ=180^\circ\)
\(6x+84=180\)
\(6x=180-84\)
\(6x=96\)
Divide both sides by 6.
\(x=\dfrac{96}{6}\)
\(x=16\)
Now,
\(m\angle A=(8(16)-2)^\circ\)
\(m\angle A=(128-2)^\circ\)
\(m\angle A=126^\circ\)
Similarly,
\(m\angle B=(2(16)-8)^\circ\)
\(m\angle B=(32-8)^\circ\)
\(m\angle B=24^\circ\)
And,
\(m\angle C=(94-4(16))^\circ\)
\(m\angle C=(94-64)^\circ\)
\(m\angle C=30^\circ\)
In a triangle the smaller angle has shorter opposite side and larger angle has longer opposite side.
\(24^\circ<30^\circ<126^\circ\)
\(m\angle B<m\angle C<m\angle A\)
\(AC<AB<BC\)
List the sides of triangle ABC in order from shortest to longest is AC:AB:BC.
Therefore, the correct option is A.
What is the geometric mean of the measures of the segments AD and DC? Show your work.
Answer:
Mean = 7.525 In
Step-by-step explanation:
Let BD =X
let dab = a
Let dcb = b
X/sin a= 12
X/sinb= 5
a+b = 90
b= 90-a
X/sinb = x/sin(90-a)= 5
Equating the value of x
12sina = 5sin(90-a)
12sina= 5sin90 - 5sina
Recall that Sin 90= 1
12sina= 5 -5sina
17sina= 5
Sina= 5/17
a= sin^-15/17
a= sin^-1 *0.2941
a= 17.1°
a+b=90
b = 90-a
b = 90-17.1
b =72.9°
X/Sina= 12
X/sin17.1= 12
X = 12*0.2940
X= 3.528
X= 3.5 In
12²-3.5²= AD²
5²-3.5²= DC²
144-12.25= AD²
25-12.25= DC²
131.75= AD²
12.75= DC²
AD= 11.48 In
DC= 3.57 In
Mean =( 11.48+3.57)/2
Mean = 15.05/2
Mean = 7.525 In
Find the standard deviation of the sampling distribution of sample means using the given information. Round to one decimal place, if necessary. μ = 64 and o = 12; n = 9
The standard deviation of the data sample is 2.55.
What is the standard deviation of the data sample?The standard deviation of the data sample is calculated by applying the following formula;
S.D = √ (x - μ)²/(n - 1)
where;
μ is the mean of the distributionx is the sample datan is the number of sample dataThe given parameters;
mean, μ = 64
x, = 12
number of samples = 9
The standard deviation of the data sample is calculated as;
S.D = √ (12 - 64)²/(9 - 1)
S.D = 2.55
Thus, the standard deviation of the data sample is calculated by applying the formula for standard deviation.
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GIVING 15 POINTS AND BRAINLY FOR FASTEST ANSWER PLEASE BE QUICK
In rectangle PQRS, the ratio of
Answer:
Am sorry but may be your question is incomplete
What is 3/4 of a dollar forgot will mark Brainliest if right
Answer:
0.75 U.S. dollars
Step-by-step explanation:
If you're talking U.S dollar. It's 0.75 cents.
This doesn't seem like college work.
Solve and show work for all questions
Answer:
-36x^3y^7ab^2-2x^2y^2y = 2x - 26x^2 + 2x - 6Step-by-step explanation:
1) .....................................
(12y^6ab)(-3yx^3b) =
-36x^3y^7ab^2
2) .....................................
-12x^10y^3/6x^8y =
-2x^(10-8) y^(3-1) =
-2x^2y^2
3) .....................................
Equation of the line with slope of 2 and containing the point (4, 6)
Slope intercept form:
y = mx + b, where m- slope, b- y-interceptConsidering m = 2, x = 4, y = 6
6 = 2*4 + b6 = 8 + bb = 6 - 8b = -2The the line is:
y = 2x - 24) .....................................
(2x + 3)(3x - 2)= 2x(3x) + 2x(-2) + 3(3x) + 3(-2) = 6x^2 - 4x + 6x - 6 =6x^2 + 2x - 6Determine which function is represented by the graph.
(a) f ( x ) = 4 cos ( x + π )
(b) f ( x ) = 4 cos 4 x
(c) f ( x ) = 4 sin ( x − π )
(d) f ( x ) = − 4 cos ( x + π )
(e) f ( x ) = 1 − sin x /2
Answer:
The graph appears to be a cosine function that has been shifted π units to the left and vertically reflected.
Option (d) represents this transformation:
f(x) = -4 cos(x + π)
Therefore, the answer is (d).
Step-by-step explanation:
PLEASE HELP ON QUESTION ASAP! 30PTS!
I WILL ALSO GIVE YOU A THANKS RATE YOU FIVE STARS AND MAYBE EVEN BRAINLIEST any silly answeres will be reported / deleted
Hiba needs 40g sugar to make 15 biscuits. she also needs three times as much flour as sugar . Hiba is going to make 60 biscuits . work out the amount of flour she needs .
Mrs. Grubbs has the option of eating a cookie with the diameter of 14 cm or 4 smaller cookies with a diameter of 5
cm. Which option would give Mrs. Grubbs more cookie to eat?
Mrs. Grubbs would get more cookie to eat by choosing the 4 smaller cookies with diameter 5 cm each rather than the single cookie with diameter 14 cm.
To compare the amount of cookie Mrs. Grubbs would get by eating a single cookie with diameter 14 cm and 4 smaller cookies with diameter 5 cm each, we need to consider the total area of the cookies.
The area of a cookie with diameter 14 cm can be calculated as follows:
A = πr^2 = π(7 cm)^2 = 49π cm^2
where r is the radius of the cookie.
On the other hand, the area of a single small cookie can be calculated as follows:
A1 = \(πr^2\) = \(π(2.5 cm)^2\)= \(6.25π cm^2\)
where r is the radius of the small cookie.
Therefore, the total area of 4 small cookies is:
A2 = 4A1 = \(4(6.25π cm^2)\) = \(25π cm^2\)
Comparing the two options, we see that the total area of the 4 small cookies is greater than the area of the single large cookie:
A2 > A
\(25π cm^2 > 49π cm^2\)
It's worth noting that this comparison assumes that the thickness or volume of the cookies is the same for both options. If the cookies have different thicknesses, then the comparison would need to take into account the volume of the cookies instead of just the area.
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x/2 + 5= -8 what does x equal and show work
Answer:
x = -26
Step-by-step explanation:
x/2 + 5 = -8
First let's combine like terms.
Subtract 5 from both sides.
x/2 = -13
Multiply both sides by 2 to isolate x.
x = -26
Plug this back into the original equation to check your answer.
-26/2 + 5 = -8
-13 + 5 = -8
-8 = -8
Your answer is correct.
Hope this helps!
Answer:
x=-26
Step-by-step explanation:
x/2 + 5 = -8
x/2 + 5 - 5 = -8 - 5
x/2 = -13
x = -26
this is all of the work I did to solve what x is! I hope it helped! There are many other way to solve this problem. This is the way which a lot of ppl do.
PLEASEEE HELP MEEEEEE I WILL GIVE BRAINLEST
Answer:
6x+9y+10
Step-by-step explanation:
just combine like terms
Answer:
first
Step-by-step explanation:
6x+2+15y+8-6y
2+8=10
6x+10+15y-6y
15-6=9
6x+10+y
Dustin is buying carpet for the living room. How many square feet of carpet will he need to buy?
Complete Question:
Dustin is buying carpet for the living room. If the length of the room is 21 ft and the width
is 11 ft, how many square feet of carpet does he need to buy?
Answer:
231 ft²
Step-by-step explanation:
==>GIVEN:
Length of room (L) = 21 ft
Width of room (W) = 11 ft
==>REQUIRED:
Square feet of carpet to be bought = area of the rectangular room
==>SOLUTION:
The room to be covered with carpet is rectangular in shape. In order to ascertain the square feet of carpet to be bought, we need to calculate the area of the room by using the formula for area of rectangle.
Thus, area of rectangle (A) = Length (L) × Width (W)
A = 21 × 11
A = 231 ft²
Square feet of carpet to be bought = 231 ft²
The Bay City Cardinals have won 5 out of 8 games. At the same rate, how many games will they have to play to win 60 games?
plss help asap
Answer:
is there a photo ?
Step-by-step explanation:
0.123
0.795
0.1
0.654
0.21
0.001
0.78
0.007
0.012
0.56
0.61
0.45
0.47
0.85
0.79
0.12.
0.124
0.5
Answer:
um what?
Step-by-step explanation:
What the heck are all these numbers
The three angles of a triangle have
measures of 56°, (2x + 4)º, and xº
What are the measures of the three
angles of the triangle? (TEK 8.8D)
A. 56°, 80°, 44°
B. 56°, 90°, 34°
C. 56°, 84°, 40°
D. 56°, 60°, 64°
Answer:
56°, 84°, 40°
Step-by-step explanation:
The three angles of triangles have measures of 56°, (2x + 4)º, and xº.
We need to find the measures of the three angles of the triangle.
We know that, the sum of angles of triangle is equal to 180º. Using this property we get :
56°+ (2x + 4)º + xº =180º
Solving for x.
60 + 3x = 180
3x = 120
x = 40º
Other angle, = 2x+4
= 2(40)+4
= 80+4
= 84º
So, the measures of the three angles of the triangle are 56°, 84°, 40°. Hence, the correct option is (c).
A bag of 10 Marbles has the following composition:
Red – 3
Green – 4
Blue – 2
Yellow – 1
What is the Simple Probability of reaching in and extracting a Yellow marble?
Answer: So, the simple probability of reaching in and extracting a yellow marble from the bag is 0.1 or 10%.
Step-by-step explanation: To calculate the simple probability of reaching in and extracting a yellow marble from the bag, we need to divide the number of yellow marbles by the total number of marbles in the bag.
The bag contains a total of 10 marbles, and there is only 1 yellow marble. Therefore, the probability of extracting a yellow marble can be calculated as:
Probability = Number of Yellow Marbles / Total Number of Marbles
Probability = 1 / 10
Simplifying this fraction gives us:
Probability = 0.1 or 10%
Hope this helps!
What is the divisibility rule for 4
A. Last two digits divisible by 4
B. Add all of the digits and divide by 4
C. Last 3 digits divisible by 4
D. Even number
Answer :- A) Last two digits divisible by 4.
A group of campers is going to occupy 6 campsites at a campground. There are 16 campsites from which to choose. In how many ways can the campsites be chosen?
Answer:
The campsites can be chosen in 5,765,760 different ways.
Step-by-step explanation:
Given that a group of campers is going to occupy 6 campsites at a campground, and there are 16 campsites from which to choose, to determine in how many ways the campsites can be chosen, the following calculation must be performed:
16 x 15 x 14 x 13 x 12 x 11 = X
240 x 182 x 132 = X
240 x 24,024 = X
5,765,760 = X
Therefore, the campsites can be chosen in 5,765,760 different ways.
X + 7y = 64
x + 3y = 28
Answer:
x = 1
y = 9
Step-by-step explanation:
x + 7y = 64
x + 3y = 28
4y = 36
y = 9
x + 7(9) = 64
x + 63 = 64
x = 1
Answer:
this is James m mullah. this answer is
#1= 1 and #2= 9
Not a Function
input
0
1
2
3
1
output
1
2
4
Function
Answer:
Not a Function
Step-by-step explanation:
there are 2 same inputs for different outputs
-1000 2/3 is not real fraction. True or false
True, While "-1000 2/3" is not a real fraction, it can be represented as the improper fraction -2998/3.
The statement "-1000 2/3 is not a real fraction" is true. A real fraction is a mathematical expression that represents a ratio of two real numbers. In a fraction, the numerator and denominator are both real numbers, and they can be positive, negative, or zero.
In the given statement, "-1000 2/3" is not a valid representation of a fraction. The presence of a space between "-1000" and "2/3" suggests that they are separate entities rather than being part of a single fraction.
To represent a mixed number (a whole number combined with a fraction), a space or a plus sign is typically used between the whole number and the fraction. For example, a valid representation of a mixed number would be "-1000 2/3" or "-1000 + 2/3". However, without the proper formatting, "-1000 2/3" is not considered a real fraction.
It's important to note that "-1000 2/3" can still be expressed as an improper fraction. To convert it into an improper fraction, we multiply the whole number (-1000) by the denominator of the fraction (3) and add the numerator (2). The result would be (-1000 * 3 + 2) / 3 = (-3000 + 2) / 3 = -2998/3.
In conclusion, while "-1000 2/3" is not a real fraction, it can be represented as the improper fraction -2998/3.
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A metalworker has a metal alloy that is 15% copper and another alloy that is 70% copper. How many kilograms of each alloy should the metalworker combine to create 80 kg of a
48% copper alloy?
The metalworker should use kilograms of the metal alloy that is 15% copper and kilograms of the metal alloy that is 70% copper
(Type whole numbers.)
Answer:
18 kg of 15% copper alloy
62 kg of 70% copper alloy
Step-by-step explanation:
Step 1: Calculate the total amount of copper present in 80 kg of 48% copper alloy
Total Copper = 80 x 0.48 = 38.4 kg
Step 2: Calculate the amount of 15% copper alloy required
15% Copper Alloy = 38.4 / 0.15 = 256 kg
Step 3: Calculate the amount of 70% copper alloy required
70% Copper Alloy = (80 - 256) = -176 kg
Step 4: Since the amount of 70% copper alloy required is negative, the metalworker should use 256 kg of the 15% copper alloy and 0 kg of the 70% copper alloy to create 80 kg of 48% copper alloy.
Alijah had a taxable income of $8450 and filed his federal income tax return with the Single filing status. Using the table below, find the amount he has to pay in taxes.
Single
Taxable income is over
8.350
33 950
82.750
171.550
372,950
But nat over
8,350
33.950
82,250
171.550
372.550
The tax is
Plus
50.00
835.00
4 675.00
16.750.00
41,754.00
108,216.00
10%
15%
25%
20%
33%
35%
Of the
amount over
50
8.350
33.950
82,250
171.550
372,850
O A. $835.00
• B. $850.00
O c. $2087.50
O D. $1252.50
Answer:
Step-by-step explanation:
67
Alijah's taxable income puts him in the first tax bracket, over $8,350 but not surpassing $33,950. Hence, his tax due is a base of $835 plus 15% of the income that exceeds $8,350. This results in a total tax payable of $850. Option B is the correct answer.
Alijah's taxable income falls within the first bracket of the tax table given, being over $8,350 but not over $33,950.
This bracket requires him to pay a tax of $835.00 plus 15% of the amount over $8,350.
He has a surplus of $100 over the $8,350 threshold (i.e., $8,450 - $8,350), and 15% of $100 equals $15.
Therefore, the total tax he owes would be the fixed amount of $835.00 plus the $15.00 calculated, which sums up to $850.00.
Thus, looking at the provided options, option B ($850.00) would be the correct answer.
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If AC = 7x-3 and CB = 3x + 9, then find the
length of AB.
A 3
B 18
C 9
D 36
с
B
Write the equation of the line that contains the points (5,7) and (5, -12):
Step-by-step explanation:
Well you first have to find the slope, which is y2-y1/x2-x1
Which is -12-7/5-5 and that equals to undefined.
So since you can't find the slope the answer should be undefined.
Hope this helps <3
i need serious help someone pleaseeeee
The value of c in the polynomial is - 7.
How to solve polynomials?The polynomial is given as follows:
p(x) = 2x³ - x² + cx + 2 . The value of c if x - 2 is a factor of p(x) can be computed as follows:
Therefore,
p(x) = 2x³ - x² + cx + 2
when x - 2 is a factor, p(x) = 0
Therefore,
0 = 2x³ - x² + cx + 2
Hence,
2(2)³ - (2)² + 2c + 2 = 0
16 - 4 + 2c + 2 = 0
12 + 2 + 2c = 0
2c = - 14
divide both sides by 2
c = - 14 / 2
c = - 7
Therefore,
c = -7
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help click the down load
Answer:
what is that i dont know what that is it looks horrible
Step-by-step explanation:
Answer:
we can't download
Step-by-step explanation:
F(v) =2x if g(x)=5x then f(g(x)
Answer:
10x
Step-by-step explanation:
g(x)=5x
f(x)=2x
f(g(x))=f(5x)
f(g(x))=2*5x=10x
Guys please help me out I hate gradpoint so much
Answer:
1 + 1 - 1 + 1 - 0 x 0
Answer:
-3.5 < -3\(\frac{1}{4}\)
Step-by-step explanation:
Convert 1/4 into a decimal (.25)
-3 1/4 = -3.25
-3.5 < -3.25