Answer:
(-4,-5)
Step-by-step explanation:
(x-coordinate, y-coordinate)
-4 is C's x-coord and -5 is C's y-coordinate
Answer:
thx
Step-by-step explanation:
Can you help me solve this!
Hello!
surface area
= 2(6*2) + 2(4*2) + 4*6
= 2*12 + 2*8 + 24
= 24 + 16 + 24
= 64 square inches
1. Which is NOT a solution to the inequality below?
3x + 13 ≥ -8
-8
-7
-6
-5
Answer:
-8 is not a solution to the inequality
Step-by-step explanation:
\(3x + 13 \geqslant - 8 \\ 3x \geqslant - 21 \\ x \geqslant - 7 \\ \)
Step-by-step explanation:
everything can be found in the picture
Statistics indicate that 45% of all small businesses ______... · 1) B) fail after three · 2) C) with losses to creditors · 3) B) risk tolerance · 4) D) financing ·
Statistics indicate that 45% of all small businesses fail after three years. This is a concerning statistic for entrepreneurs who are considering starting their own business.
It is important for potential business owners to understand the reasons why small businesses fail and take steps to mitigate these risks. Some common reasons for failure include poor management, insufficient funding, lack of market demand, and competition.
One way to mitigate these risks is by having a solid business plan in place that includes a realistic assessment of the market, a clear understanding of the competition, and a plan for securing financing. Additionally, having a strong risk tolerance and the ability to adapt to changing market conditions can also increase the chances of success for small businesses.
Ultimately, the key to success for small businesses is a combination of careful planning, strong management, and a willingness to take calculated risks.
One of the contributing factors to this failure rate is the business owner's risk tolerance (3) B), which may lead them to take on more financial obligations than they can handle. Additionally, securing proper financing (4) D) is crucial for the success and growth of a small business, and a lack of adequate funding may contribute to the high failure rate.
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What is the slope of the line graphed above?
A. -2
B. -1
c. -1/2
d. 1/2
E. 2
Answer:
-1/2
Step-by-step explanation:
pass (0,1) (2,0)
slope = rise/run = -1/2
What us the median of (14, 2, 4, 10, 4, 12. 8, 1)?
Answer:
= { 1, 2, 4, 4, 8, 10, 12, 14}
There are total 8 numbers in data. so,
two middle numbers are : 4, 8
= 4+8
= 12
now divide 12 with 2
= 6
So... the median of given set is 6.
Answer:
7
Step-by-step explanation:
since there are two middle numbers you add and divide them by 2
Write the word sentence as an equation. Then solve the equation.
9 is the difference of a number n and 7.
An equation that represents this word sentence is
Answer: 9=n-7
Step-by-step explanation:
Write an equation in point-slope form of the line that passes through the point (-6,6) and has a slope of m=3/2
Answer:
y=3/2 x+15
Step-by-step explanation:
Evaluate the expression 10−5a+(18−b), where a=2 and b=11.
Which THREE expressions will have the same value?
A
28÷(a×2)
B
20+b−(4×a)
C
49−43+(a÷a)
D
30−25+(b−9)
E
50÷a−(b+20)
Answer:
The three expressions that have the same value is A, C, and D
What are the coordinates of the point on the directed line segment from (6,2) to (8,−10) that partitions the segment into a ratio of 1 to 3?
The coordinates of the point that divides the line segment from (6, 2) to (8, -10) into a ratio of 1 to 3 are (7, -1).
To find the coordinates of the point on the directed line segment that partitions it into a ratio of 1 to 3, we can use the concept of section formula.
The section formula states that if we have two points A(x₁, y₁) and B(x₂, y₂) dividing a line segment in the ratio of m₁ : m₂, then the coordinates of the dividing point P are given by:
Px = (m₁ * x₂ + m₂ * x₁) / (m₁ + m₂)
Py = (m₁ * y₂ + m₂ * y₁) / (m₁ + m₂)
In this case, the ratio is 1:3, which means m₁ = 1 and m₂ = 3. The given points are A(6, 2) and B(8, -10). Substituting these values into the formula, we can calculate the coordinates of the dividing point P:
Px = (1 * 8 + 3 * 6) / (1 + 3) = 7
Py = (1 * -10 + 3 * 2) / (1 + 3) = -2/2 = -1
Therefore, the coordinates of the point that divides the line segment from (6, 2) to (8, -10) into a ratio of 1 to 3 are (7, -1).
To find the coordinates of the point that divides the line segment between (6, 2) and (8, -10) in a 1:3 ratio, we can use the section formula. Applying the formula, where m₁ is 1 and m₂ is 3, the point P(x, y) can be determined.
By substituting the values into the formula, the x-coordinate is calculated as (1 * 8 + 3 * 6) / (1 + 3) = 7, and the y-coordinate is (1 * -10 + 3 * 2) / (1 + 3) = -1. Thus, the coordinates of the point that partitions the line segment into a ratio of 1 to 3 are (7, -1).
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Let W={(a,b,c): a,b,c are real numbers) is a subspace of the vector space R³. Then dim W=
The dimension of W is 3 , the subspace W is defined as {(a,b,c): a, b, and c are real numbers}.
Since there are three free variables, a, b, and c, the dimension of W is 3. This means that any three linearly independent vectors in W can form a basis for W.
To show that W is a subspace of R³, we need to show that it satisfies three conditions: (1) the zero vector is in W, (2) W is closed under addition, and (3) W is closed under scalar multiplication.
(1) The zero vector is (0,0,0), which is in W since it satisfies the condition that a, b, and c are real numbers.
(2) Suppose (a₁, b₁, c₁) and (a₂, b₂, c₂) are in W. Then (a₁+a₂, b₁+b₂, c₁+c₂) is also in W since a₁+a₂, b₁+b₂, and c₁+c₂ are real numbers.
(3) Suppose (a,b,c) is in W and k is a scalar. Then (ka, kb, kc) is also in W since ka, kb, and kc are real numbers.
Therefore, W is a subspace of R³ and has dimension 3.
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PLEASE HELP IMMEDIATELY !!! DUE AT 11:59 PM !!!
A group of workers is harvesting berries at a constant rate. The following equation represents the total number of baskets of berries the workers picked over a period of time, in hours y = 5x + 10.
What are the rate of change and the initial amount? Explain the meaning of the rate of change and the initial amount in the context of the situation.
Answer:
Explanation
Step-by-step explanation:
It's written in y=mx+b
m is slope also called rate of change so the rate of change is 5
Initial amount is b which would be 10 in here
A man walks a certain distance due North and then the same distance plus a further 7 km due East. If the final distance from the starting point 17 km, find the distances he walks North and East
Step-by-step explanation:
in a triangle, if the hipotenus is 17, the other edges' lenghts are multiples of 8 and 15.
so the Man walked 23km.
subtract 7km
16km left
so he goes 8km north and 15km east
i need help what's the answer?
Answer:
53°
Step-by-step explanation:
Corresponding angles are congruent
A 12-in. steel cable weighs 0.428 lb. How much does 12.8 ft. weigh?
Answer:
5.48 lb
Step-by-step explanation:
12 inches is 1 foot.
12.8 times that length will have 12.8 times that weight:
12.8 · 0.428 lb = 5.4784 lb ≈ 5.48 lb
__
The given values have 3 significant figures, so the answer needs to be rounded to 3 significant figures.
A doctor advises a patient not to consume more than 8.5 × 10−2 kg of sugar per day. Coca cola
contains 110 g/L sugar. How many 12 oz cans of Coca cola can the patient consume? Show your work.
The patient can consume approximately 2 cans of 12 oz Coca Cola without exceeding the advised sugar limit.
To determine the number of 12 oz cans of Coca Cola the patient can consume, we need to convert the sugar limit provided by the doctor into grams and then calculate the amount of sugar in a 12 oz can of Coca Cola.
Provided:
Sugar limit: 8.5 × 10^(-2) kg
Coca Cola sugar content: 110 g/L
Volume of a 12 oz can: 12 oz (which is approximately 355 mL)
First, let's convert the sugar limit from kilograms to grams:
Sugar limit = 8.5 × 10^(-2) kg = 8.5 × 10^(-2) kg × 1000 g/kg = 85 g
Next, we need to calculate the amount of sugar in a 12 oz can of Coca Cola:
Volume of a 12 oz can = 355 mL = 355/1000 L = 0.355 L
Amount of sugar in a 12 oz can of Coca Cola = 110 g/L × 0.355 L = 39.05 g
Now, we can determine the number of cans the patient can consume by dividing the sugar limit by the amount of sugar in a can:
Number of cans = Sugar limit / Amount of sugar in a can
Number of cans = 85 g / 39.05 g ≈ 2.18
Since the number of cans cannot be fractional, the patient should limit their consumption to 2 cans of Coca Cola.
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Ms. Jones has 108 inches of wood. It takes 18 3/8inches to make a picture frame. How many picture frames can she make?
I need help with my homework
Answer:
B
Step-by-step explanation:
I think
-The Iron Pigs sold 133,174 tickets last season. The Phantoms sold 98,206. How many tickets did the Iron Pigs sell last season, than the Phantoms?
The Iron Pigs sold 34,968 more tickets than the Phantoms last season.
Total number of tickets sold by Iron Pigs = 133,174
Total number of tickets sold by Phantoms = 98,206
The act of subtracting one number from another is called subtraction. The difference is the outcome of the subtraction of two numbers. It is required to deduct the number of tickets sold by the Phantoms from the number of tickets sold by the Iron Pigs to calculate the difference in ticket sales between the two teams.
Calculating the total difference ins tickets -
The difference in ticket sales = Iron Pigs tickets sold - Phantoms tickets sold
Substituting the values -
= 133,174 - 98,206
= 34,968
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I NEED HELP ASAP PLEASE! ILL MARK BRAINLIEST
Answer:
4.3
Step-by-step explanation:
final velocity(v)= 26 m/s
time(t)= 6s
now,
Avg accleration = v/t
=26/6
=4.3
100 ounces of soda divided equally
among 12 people. How many ounces will each person have?
Answer:
8 and 1/3
Step-by-step explanation:
Divide 100 by 12.
The population of a country was 5.207 million in 1990 . The approximate growth rate of the country's population is given by f(t)=0.06243193 e^{0.01199 t} , where t=0 corresponds to 1990 . a. Find a function that gives the population of the country (in millions) in year t. b. Estimate the country's population in 2013. a. What is the function F(t) ? F(t)= (Simplify your answer. Use integers or decimals for any numbers in the expression. Round to five decimal places as needed.
The country's population in 2013 is estimated to be approximately 7.139 million.
To find a function that gives the population of the country in year t, we can substitute the given growth rate function, f(t), into the general exponential growth formula.
a. The general exponential growth formula is given by:
P(t) = P0 * e^(rt)
where P(t) is the population at time t, P0 is the initial population, r is the growth rate, and e is the base of the natural logarithm.
In this case, the initial population in 1990 is 5.207 million, and the growth rate function is f(t) = 0.06243193 * e^(0.01199t).
Substituting these values into the exponential growth formula, we have:
P(t) = 5.207 * e^(0.01199t)
Therefore, the function that gives the population of the country in year t is:
F(t) = 5.207 * e^(0.01199t)
b. To estimate the country's population in 2013, we need to substitute t = 2013 - 1990 = 23 into the function F(t).
Using a calculator or software, we can calculate:
F(23) = 5.207 * e^(0.01199 * 23) ≈ 7.139 million
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The entries in the index of the National Codes are listed under one main term. True or False?
it helps to organize and categorize large amounts of information, making it more accessible and manageable. This organizational structure helps users to locate specific codes and information efficiently. indexing system True.
The National Codes index lists entries under one main term, which is usually a broad topic or subject area. Under each main term, there may be several subentries that provide more specific details or categories related to the main term. This type of indexing system allows users to quickly and easily find information related to a specific topic, without having to search through an entire document or database. Additionally, it helps to organize and categorize large amounts of information, making it more accessible and manageable.
In the index of the National Codes, entries are listed under one main term to ensure easy navigation and understanding of the content. This organizational structure helps users to locate specific codes and information efficiently.
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Pls help with this question.
This recipe makes 16 portions of potato soup.
Richard follows the recipe but wants to make 4 portions.
Complete the amounts of each ingredient that he needs.
Answer:
24 ml oil
60 g onions
360 g potatoes
400 ml milk
Step-by-step explanation:
The recipe makes 16 portions and you only need 4 portions. Since 16 is 4 times bigger than what you need, just divide everything you've been given by 4.
*you can choose to convert into the correct units of measurement before or after dividing. I converted after dividing. Either way works fine though.
1) 96/4 = 24 ml
2) 240/4 = 60 g
3) 1.44/4 = 0.36 kg
They want it in grams, so times it by 1,000 to convert. this gives you 360 g.
4) 1.6/4 = 0.4 l
They want it in ml, so times it by 1,000 to convert. this gives you 400 ml.
Hope this helped : )
WILL GIVE BRAINLIST!!
The secant-tangent rule which is a relationship between a secant and a tangent of a circle indicates that we have;
(a) \(\overline{BC}\)² = \(\overline{CD}\) × \(\overline{CF}\)
(b) The length of the tangent \(\overline{BC}\), found based on the secant-tangent rule is 12 inches
What is a tangent to a curve?A tangent to a curve at a point is the line that touches the curve at the specified point and has the same slope as the curve at the point.
(a) The relationship between the lengths of the segments formed by the secant and the tangent is indicated by the secant-tangent rule which can be presented as follows;
\(\overline{BC}\)² = \(\overline{CD}\) × \(\overline{CF}\)
Therefore, the relationship between the segments is that the square of the length of the tangent is equivalent to the product of the length of the secant and the external segment of the secant
(b) Where the length of the secant (segment) \(\overline{CD}\) = 16 inches, and the length of the external segment of the secant, \(\overline{CF}\) = 9 inches, therefore, according to the secant-tangent rule, we get;
\(\overline{BC}\)² = 16 × 9 = 144
\(\overline{BC}\) = √(144) = 12
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Compute f′(a) algebraically for the given value of a. f(x)=−7x+5;a=−6
The f′(a) when a = −6 is -7. This means that the slope of the tangent line of the graph of f(x) at x = -6 is -7.
To compute f′(a) algebraically for the given value of a, we use the following differentiation rule which is known as the Power Rule.
This states that:If f(x) = xn, where n is any real number, then f′(x) = nxⁿ⁻¹This is valid for any value of x.
Therefore, we can differentiate f(x) = −7x + 5 with respect to x using the power rule as follows:
f(x) = −7x + 5
⇒ f′(x) = d/dx (−7x + 5)
⇒ f′(x) = d/dx (−7x) + d/dx(5)
⇒ f′(x) = −7(d/dx(x)) + 0
⇒ f′(x) = −7⋅1 = −7
Hence, the derivative of f(x) with respect to x is -7.Now, we evaluate f′(a) when a = −6 as follows:f′(x) = −7 evaluated at x = −6⇒ f′(−6) = −7
Therefore, f′(a) when a = −6 is -7. This means that the slope of the tangent line of the graph of f(x) at x = -6 is -7.
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PLEASE HELP DUE IN 1 HOUR, AND PLEASE DON'T PUT THOSE LINKS OR ELSE I WILL REPORT YOU.
Answer:
The inequality that models the story is h < 16.
Step-by-step explanation:
The information provided states that Eduardo ONLY wants 16 hot dogs at most which means he doesn't want to cook anymore hot dogs than 16 of them. The line below the symbol means that it could also equal to that number which is what Eduardo also wants. Now that we know the inequality, we also need to graph it. All you need to do is plot the endpoint at 16 with an arrow pointing to the left. It also requires a closed circle because it doesn't mean just less than, don't forget, it means less than OR equal to. A closed circle just means to shade the dot by the way.
Answer: h < 16
Step-by-step explanation:
h (the number of hotdogs) has to be less or equal to 16
for the line do a closed circle on 16, and have the arrow go left
help meeee plezzzzzzz
Answer:
-16
Step-by-step explanation:
Or you could use desmos scientific calculator
what is the probability that a positive integer less than 100 picked at random has all distinct digits
the probability that a positive integer less than 100 picked at random has all distinct digits is 90.
He has 99 positive integers less than 100.
The integers that do not have all distinct digits have the same digit twice.
11, 22, 33, 44, 55, 66, 77, 88, 99
There are 9 integers that do not have distinct digits, therefore there are 99-9 integers that do.
Probability is without a doubt how probable something is to show up. whenever we are uncertain about the final results of an occasion, we can talk about the possibilities of sure outcomes and how probable they are. The analysis of events governed by opportunity is referred to as records.
A chain of moves in which the results are usually unsure. The tossing of a coin, selecting a card from a deck of playing cards, throwing a cube. occasion. it is a single final results of an experiment. Getting a Heads whilst tossing a coin is an event.
Simple probability is the calculation of an outcome or the chance of an event ever taking place. coverage companies use possibility statistics to determine the possibilities of having to pay out a declare. A simple chance is calculated by way of dividing a particular outcome through all of the feasible outcomes.
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Pleaseeeeeee helppppl asap
Answer:
37
Step-by-step explanation:
Let's use the rule GEMDAS (Grouping, Exponents, Multiply, Divide, Add, Subtract) from left to right. Therefore, we will simplify the equation in the parentheses. \(2^{3} = 8. (1-8= -7)\). -(-7) creates a double negative, deeming the 7 positive, because when there is two negatives the number will turn into a positive. \(7^{2}\) = 49, -3 x 4= -12. Therefore the final form of the equation will be 49 - 12 = 37.
Let me know if there are mistakes.
Identify the surface defined by the following equation. x^2 + y^2 + 8z^2 + 14x = -48 The surface defined by the equation is a hyperboloid of one sheet. a hyperboloid of two sheets. a plane. a cylinder an elliptic cone. a hyperbolic paraboloid. an elliptic paraboloid an ellipsoid.
The surface defined by the equation x^2 + y^2 + 8z^2 + 14x = -48 is :
an ellipsoid.
To see this, we can rearrange the equation to the standard form of an ellipsoid:
x^2 + 14x + y^2 + 8z^2 = -48
Completing the square for the x and y terms, we have:
(x^2 + 14x + 49) + y^2 + 8z^2 = -48 + 49
(x + 7)^2 + y^2 + 8z^2 = 1
Dividing both sides by the constant term, we get:
(x + 7)^2/1 + y^2/1 + 8z^2/1 = 1
This equation represents an ellipsoid centered at (-7, 0, 0) with semi-axes lengths of 1 in the x-direction, 1 in the y-direction, and √(1/8) in the z-direction.
Therefore, the surface defined by the equation is an ellipsoid.
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