6w^2z^2
I hope this helps!
help asap pleaseeee !!!!!!
Answer:
C. ⅓ × (8 + 7) + 12
Step-by-step explanation:
Let's translate each statement given to numerals and symbols first:
Twelve => 12
One-third => ⅓
Sum of 8 and 7 => (8 + 7)
Representing this statement altogether will be:
⅓ of (8 + 7) = ⅓ × (8 + 7)
If 13 is added, we would get:
⅓ × (8 + 7) + 12
When dividing two numbers with the same base
Answer:
you subtract the exponents
HELP!
Stephen put two angles together to make a complementary angle. Angle A was 52.4°. What is the measure of Angle B?
Answer:
the answer is 48
Step-by-step explanation:
a complementary angle is when their angles add up to 90 degrees
can i get the crown?
paige's basketball team scored 28 points in their first game and 72 points in their second game. How many more points did they score in the second game than the first game?
The total perimeter of a square shaped
garden is of a meter. Find the dimensions of the
garden.
Please helppp I need it fasttttttt
Answer:
this makes no sence
Step-by-step explanation:
you did no include any of the details needed
Find the approximate length of C (WILL CHOOSE BRAINLIEST)
Answer:
c approx= 3.46
Step-by-step explanation:
30°-60°-90° triangle is a Special Right Triangle. There's a great short cut to find the sides if you know any one side. No trig or Pythagorean Theorem necessary (but that is where the short cut comes from)
The hypotenuse is double the short leg OR the short leg is half the hypotenuse. The long leg is the short leg times the sqroot3. In your question we know the long leg is 3.
3÷ sqroot3 = sqroot3
The short leg is sqroot3. The hypotenuse is double that, 2sqroot3.
c = 2sqroot3 is the exact value.
c ~= 3.46
-21+(-59) what is the answer
Answer:
-80
Step-by-step explanation:
Consider simple planer . 4-reguler graph with 6 verticles 4-regular means chat all verticles have degree 4. How many edges? how many regions ? Draw all verticies have degree Such a gr
A simple planar graph, 4-regular with 6 vertices will have 12 edges and 8 regions. Each vertex has a degree of 4, meaning it is connected to exactly 4 edges
To draw such a graph, we can start by placing the 6 vertices in a circular arrangement.
Each vertex will be connected to the 4 adjacent vertices, ensuring that the graph is 4-regular. By connecting the vertices accordingly, we will obtain a graph with 12 edges and 8 regions.
The regions are the bounded areas created by the edges of the graph when drawn on a plane.
To know more about planar graph refer here:
https://brainly.com/question/31771828#
#SPJ11.
A submarine is 42 feet below the surface of the water. A shark directly above the submarine is 19 feet below the surface of the water. How many feet above the submarine is the shark?
Ava’s credit card balance is $64. If she makes a $25 payment, then charges $79, find the balance on the card.
HURRY UP IN A TEST PLS HELP
Answer:
Step-by-step explanation:
3 feet above the shark
What is an equation of the line that passes through the point (−4,8) and is parallel to the line x+y=6?
Answer:
Step-by-step explanation:
y = -x + 6
y - 8 = -(x + 4)
y - 8 = -x - 4
y = -x + 4
write the first six cube of natural number
Answer:
The cube of first six natural numbers are
1, 8, 27, 65, 125, 216
Step-by-step explanation:
Natural Numbers are known as 1, 2, 3, 4, ..., ∞
Now,
For Cube of first six natural numbers
1³ = 1
2³ = 8
3³ = 27
4³ = 64
5³ = 125
6³ = 216
Thus, The cube of first six natural numbers are
1, 8, 27, 65, 125, 216
-TheUnknownScientist
7.53 one-hour carbon monoxide concentrations in air samples from a large city average 12 ppm (parts per million) with standard deviation 9 ppm. a do you think that carbon monoxide concentrations in air samples from this city are normally distributed? why or why not? b find the probabili
The probability is 0.0132.
Here we have mean and standard deviations for air samples from large cities.
According to large samples, the law sample average calculated from large samples is approximately equal to the population average.
As here sample is taken from a large city, the sample is considered a large sample. Hence mean is approximately equal to the population mean. Also, it is considered a random sample is representative of the population and the sample standard deviation is approximate to the population standard deviation. Hence we can say that carbon monoxide concentrations in air samples from this city are normally distributed.
So here we have
μ = 12
σ = 9 , n = 100
Hence here we need to find,
= p (x > 14)
= p((x-μ /(σ/√n)) > 14-12/9/√100)
= p ( z > 2.22 )
= 1 - p ( z < 2.22 )
= 1 - 0.9868 (using excel formula = norm.s.dist(2.22,1))
= 0.0132
To learn more about standard deviation, and probability,
https://brainly.com/question/13905583
#SPJ4
which value from the set makes 8y=4 true?
Answer:
B. 1/2
Step-by-step explanation:
because 8y=4
solve for y which is,
8/8y = 4/8 ( devide by 8 to remove 8 from y to let y alone, so what you to on the right hand side you do on the left and vice versa, so devide 4/8 as well.)
y = 4/8
y = 1 /2 ( simplify )
4. When conducting the vertical line test, how many times should the vertical line intersect the graph if the relationship is a function?
a.1
b.2
c.3
d.0
Answer:
i think 2
Step-by-step explanation:
hope this helps
Solve:
x + y = 7
3x - 2y = 11
By using Substituting method.
\(\large\underline{\sf{Solution-}}\)
\(\sf \longmapsto x + y = 7 \: \: - - - (i)\)
\(\sf \longmapsto 3x - 2y = 11 \: \: - - - (ii)\)
By first equation,
\(\sf \longmapsto x + y = 7\)
\(\sf \longmapsto x = 7 - y\)
Now, we can find the original value of y.
\(\sf \longmapsto 3x - 2y = 11\)
\(\sf \longmapsto 3(7 - y) - 2y = 11\)
\(\sf \longmapsto 21 - 3y - 2y = 11\)
\(\sf \longmapsto 21 - 5y = 11\)
\(\sf \longmapsto - 5y = 11 - 21\)
\(\sf \longmapsto - 5y = - 10\)
\(\sf \longmapsto y = \dfrac{ - 10}{ - 5} \)
\(\sf \longmapsto y = 2\)
Now, we can find the original value of x.
\(\sf \longmapsto x + y = 7\)
\(\sf \longmapsto x + 2 = 7\)
\(\sf \longmapsto x = 7 - 2\)
\(\sf \longmapsto x = 5\)
Therefore, the values of x and y are 5 and 2 respectively.
PLEASE HELPPPPP. URGEENNTT!!! I DONT KNOW HOW TO SOLVE THIS
Answer:
A = 58.7 degrees
B = 66.9 degrees
C = 34.1 degrees
Step-by-step explanation:
For <A:
Tan A = \(\frac{opposite}{adjacent}\)
Tan A = \(\frac{23}{14}\)
Tan A = 1.6
A = \(Tan^{-1} 1.6\)
A = 58.7 degrees
For <B:
Sin B = \(\frac{opposite}{hypotenuse}\)
Sin B = \(\frac{23}{25}\)
Sin B = 0.92
B = \(Sin^{-1} 0.92\)
B = 66.9 degrees
For <C:
Sin C = \(\frac{opposite}{hypotenuse}\)
Sin C = \(\frac{14}{25}\)
Sin C = 0.56
C = \(Sin^{-1}0.56\)
C = 34.1 degrees
Which exponential function below models the logistic function, f(x)= 80/(1+4(2)^-x), for small values of x? 16(4^x) 80(4^x) 16(2^x) 80(2^x) Question 23 1 pts
The exponential function that models the logistic function, f(x)= 80/(1+4\((2)^{-x}\)), for small values of x is 80(\(2^{x}\)).
Hence, the correct option is D.
To determine which exponential function models the given logistic function for small values of x, we can analyze the behavior of the function as x approaches negative infinity.
As x approaches negative infinity, the term \((2)^{-x}\) approaches infinity, and as a result, the denominator of the logistic function, 1 + 4\((2)^{-x}\), approaches infinity. This causes the entire fraction to approach 0.
Therefore, for small values of x, the logistic function approaches the value of the numerator, which is 80.
Out of the given options, the exponential function that represents this behavior is 80(\(2^{x}\))
Hence, the correct option is D.
The question is '' Which exponential function below models the logistic function, f(x)= 80/(1+4\((2)^{-x}\)), for small values of x?
A. 16(\(4^{x}\))
B. 80(\(4^{x}\))
C. 16(\(2^{x}\))
D. 80(\(2^{x}\)) ''.
To know more about logistic function here
https://brainly.com/question/30970334
#SPJ4
What is the length of AC? And Length of AB?
Answer:
The length of AC is 5 units. The length of AB is 3 units.
Step-by-step explanation:
given a set of data and a corresponding regression line, describe all values of x that provide meaningful predictions for y. a. prediction value are meaningful for all x-values that are realistic in the context of the original data setb. prediction value are meaningful only for x-values that are not included in the original data setc. prediction value are meaningful only for x-values in (or close to) the range of the original data
circumference is 135.02 what is the diameter?
Answer:
86
Step-by-step explanation:
Radius=Circumference/Pi
135.02/3.14=43
Diameter=2r
43x2=86
a population of n = 6 scores has σx = 12 and σx 2 = 54. what is the value of ss for this population?a. 54 b. 5 c.30 d. 9
The value of SS for this population cannot be determined with the given information.
Can the value of SS be determined based on the given population data?The sum of squares (SS) for a population is calculated by summing the squared differences between each individual score and the population mean.
However, the given information provides the population standard deviation (σx = 12) and the population variance (σx^2 = 54), but it does not provide the population mean (μ).
Without the population mean, we cannot accurately calculate the value of SS. Therefore, the value of SS for this population cannot be determined based on the given information.
Learn more about population
brainly.com/question/15889243
#SPJ11
consider a deck of 52 cards. one deals 3 cards at once (with no replacement). what is the probability of getting 3 aces?
To determine the probability of getting three aces from a deck of 52 cards where 3 cards are dealt at once with no replacement, we can use the formula for conditional probability.
The formula for conditional probability is P(A and B) = P(A) × P(B|A), where P(B|A) represents the probability of B occurring given that A has already occurred.In this case, we want to determine the probability of getting 3 aces given that the first card drawn is an ace, then the probability of the second card is an ace given that the first was an ace, and so on.
The probability of getting 3 Aces when dealing 3 cards at once from a deck of 52 cards is 1/13,261.
To calculate this, we first need to understand the probability of drawing an Ace from the deck. There is 1 Ace in every 4 cards, so the probability of drawing an Ace is 1/4.
Next, we need to calculate the probability of drawing three Aces out of the 52 cards in the deck. This can be calculated by multiplying the probabilities of drawing each individual Ace:
1/4 x 1/4 x 1/4 = 1/64
Finally, to calculate the probability of drawing 3 Aces from the deck, we need to calculate the total number of ways that this can happen. This is done by calculating the number of combinations in a deck of 52 cards with 3 draws. The answer is 13,261, so the probability of getting 3 Aces when dealing 3 cards at once from a deck of 52 cards is 1/13,261.
To learn more about “probability” refer to the https://brainly.com/question/13604758
#SPJ11
Type the correct answer in the box. Write your answer as a fraction, using / for the fraction bar. A jar of alphabet tiles contains 10 unique consonant tiles and 5 unique vowel tiles. If 5 tiles are picked randomly, the probability that 3 are consonants and 2 are vowels is .
Answer:
its the only way to get the monkey out of the cage
Step-by-step explanation:
u gave to free the monkes
what is the measurement of angle 1 ?
The value of the intercepted arc m∠1 as shown in the diagram is 65°
What is an equation?An equation is an expression that shows how two numbers and variables are related using mathematical operations such as addition, subtraction, exponent, division and multiplication.
From the diagram, Using the angle arc secant relationship:
m∠1 = (1/2) * sum of intercepted arcs
Substituting gives:
m∠1 = (1/2) * (44 + 86) = 0.5 * 130 = 65
The value of m∠1 as shown in the diagram is 65°
Find out more on equation at: https://brainly.com/question/2972832
#SPJ1
Tell whether the triangle with the given side lengths is a right triangle.
65, 72,97
The answer is yes or no
Answer:
yes
Step-by-step explanation:
when I add 65+72 and the answer gave me and I find the square root of that number
A rectangle has the following vertices. Find the area of the rectangle. (-8, – 6), (4,2), (4, -6), (-8, 2) (1 point)
O 48 square units
0 144 square units
0 38 square units
O 96 square units
Answer:
D. 96
Step-by-step explanation:
which inequality matches this situation : 7 is less than a number a= x ≥ 7b= x < 7c= x >7d= ≤ 7
If 7 is less than a number, x, it means that x is greater than 7. The symbol for representing greater than is >
Thus, the inequality that matches the given situation is
x >7
Option c is correct
there are no gaps between the bars of this histogram are that way because the bars represent the distribution of continuous or discrete data?
The bars in a histogram are not separated because the data being represented is continuous.
A histogram is a graphical representation of the distribution of data. Histograms are used to illustrate the frequency of data values in a set of information. They provide an estimation of the probability distribution of a continuous variable, which is critical for data analysis in numerous fields.
A histogram can be a bar chart with a frequency count, percentage frequency, or density. Histograms are used to visualize continuous data because they represent an estimation of the underlying probability density function of the random variable that produces the data.
Continuous data is quantitative data that can be measured and manipulated in fractions or decimal points. This data is often represented as a line on a graph. Discrete data, on the other hand, can only take on specific values that are distinct from one another.
Examples of discrete data are the number of pets you have or the number of cars in your garage. They can also be represented graphically as a bar graph because the information falls into discrete bins.
for such more question on histogram
https://brainly.com/question/28164315
#SPJ11
Solve for x. x² = 144
Answer:
x = 12
Step-by-step explanation:
so by saying x² = 144 the ² represents square root the 144 so, you can √144 and get 12.
your welcome
The lengths of the sides of a triangle are 3, 3, . Can the triangle be a right triangle?
Answer:
yes
Step-by-step explanation:
Answer:
yes
Step-by-step explanation:
i just made a 100 on odw