What is the value of 1/2x^3+3.4y when x=4 and y=2 PLZ HELP. WILL GIVE BRAINLIEST TO RIGHT ANSWER​

Answers

Answer 1

Answer:

the answer is= 38.8  

Step-by-step explanation:

Answer 2

Answer:

what does the dot mean? so far without the .4y I got 9

Step-by-step explanation:


Related Questions



how many solutions to that problem

Answers

Answer:

NO solution

this is absolute value meaning whatever is in the signs l    l   will come out to a positive. THis cant posibly equal a negative

Step-by-step explanation:

30 treadmills to 36 elliptical machines ratio simplest form

Answers

Answer:

5 to 6 or 5:6 or 5/6

Step-by-step explanation:

30/36 = 15/18 = 5/6

Answer:

5 treadmills to 6elliptical machines

Step-by-step explanation:

Help me!!!! with this please

Answers

Answer:

x= 58+46-180

z=x

y=z+13-180

If x is a positive integer,
give possible values of x
for inequality
5 > 2x – 3

Answers

9514 1404 393

Answer:

  {1, 2, 3}

Step-by-step explanation:

Here's the solution to the inequality:

  5 > 2x -3

  8 > 2x . . . . . add 3

  4 > x . . . . . . divide by 2

Positive integers less than 4 are ...

  {1, 2, 3} . . . possible values of x

what's the slope of
(4,5) & (-1,-5)
helppppp

Answers

Answer:

the slope is 2 :)

Step-by-step explanation:

Answer:

it's 2

Step-by-step explanation:

Can someone help me please my grades close today?

Answers

Step-by-step explanation:

1.m<U=54

3.m<F=72

5.x=7

Kendra was asked to find the number of students who planned to attend the evening symphony performance. She was told that 40 percent of the 50 students planned to attend. Kendra’s work is shown below.

Answers

Answer:

KENDRA SHOULD DIVIDE IT BY 2

Step-by-step explanation:

Answer:

The correct answer is B.

Step-by-step explanation:

Hope it helps

just did quiz   (┬┬﹏┬┬)

whats the slope of the line y-9=15 x-5

Answers

The correct slope is 15:)

Answer:

Slope= 15

Hope this helps! :)

what is the fraction of 23%​

Answers

Answer:

23/100

Step-by-step explanation:

is this what u mean?

Answer: is 23/100

im rite

on

ma

mama

Date


0.5


/


Ration


Question


The boiling point of jet fuel is 329°F.


Rounded to the nearest degree, what is


the temperature in degrees Celsius?


Use the formula C = (F – 32), where


C represents degrees Celsius and F


represents degrees Fahrenheit.

Answers

Answer:

Boiling point of jet fuel = 165 degrees Celsius

Step-by-step explanation:

Given:

Boiling point of jet fuel = 329°F

Find:

Boiling point of jet fuel in degrees Celsius

Computation:

C = [5/9][F – 32]

C = [5/9][329 – 32]

C = 165

Boiling point of jet fuel = 165 degrees Celsius

En un juego se tiene una ficha, donde un lado dice ganar y otro dice perder. Si se ha lanzado 3 veces la ficha y en todos a salido el lado que dice ganar. ¿Cuál es la probabilidad de que en el cuarto lanzamiento también salga el lado que dice ganar?

Answers

Answer:

no existe una probabilidad ya que es un juego de azar pero si queres la cuarta victoria deberias calcular muchas cosas como el angulo para tirar la ficha y calcular la fuerza etc

Step-by-step explanation:

heeeeeeeeeeeeeeeeeeeeeelp

Answers

Answer:

-2

Step-by-step explanation:

Express log(2)A in terms of the 2 logarithms of prime numbers:
A= √3 * (4th root)(125)) / 7^3

Answers

Answer:

3

125

=

3

5

3

=

5

Step-by-step explanation:

Answer:

1/4 log2 1125 - 3 log2 7

Step-by-step explanation:

A= √3 * (4th root)(125)) / 7^3 =(4th root) (9*125) / 7^3 =(4th root) (1125) / 7^3

Finding logarithm

log2 A = log2 (4th root) (9*125) / 7^3 = 1/4 log2 1125 - 3 log2 7

Is this a function?
[tex]y= -3x^{2} +10[/tex]

Answers

Answer:

y=-3x^2+10 is a quadratic function, so Yes it is a function.

Solve
28 - K _> 7(K - 4)

Answers

Answer:

Solving the inequality [tex]28-K\geq 7(K-4)[/tex], we get [tex]\mathbf{K\leq 7}[/tex]

Step-by-step explanation:

We need to solve the inequality [tex]28-K\geq 7(K-4)[/tex]

Using the BODMAS rule, first we will solve the bracket:

[tex]28-K\geq 7(K-4)\\28-K\geq 7K-28[/tex]

Now, we will subtract 28 from both sides

[tex]28-K-28\geq 7K-28-28\\-K\geq 7K-56[/tex]

Subtracting -7k on both sides

[tex]-K-7K\geq 7K-56-7K\\-8k\geq -56[/tex]

Finally, divide both sides by -8 and inverse the inequality, as we are dividing with a minus digit.

[tex]\frac{-8K}{-8}\leq \frac{-56}{-8}\\K\leq 7[/tex]

So, solving the inequality [tex]28-K\geq 7(K-4)[/tex] we get [tex]\mathbf{K\leq 7}[/tex]

Express 144 1/4 in simplest radical form

Answers

the answer would be 12

Consider this right triangle. R 9 55° Q P Enter the length of RQ, to the nearest tenth.​

Answers

Answer:

RQ = 7.4

Step-by-step explanation:

From the right triangle PQR,

m∠Q = 90°

m∠P = 55°

Hypotenuse PR = 9

By applying sine rule in the given triangle,

Sin(55°) = [tex]\frac{\text{Opposite side}}{\text{Hypotenuse}}[/tex]

0.819152 = [tex]\frac{\text{RQ}}{\text{PR}}[/tex]

0.819152 = [tex]\frac{RQ}{9}[/tex]

RQ = 9×0.819152

RQ = 7.37

     ≈ 7.4

A football team has a squad of 24 players,
1/12 of their squad are suspended, some of the squad are injured, and this leaves only 14 players to choose a team from,
What fraction of the squad are injured?

Answers

Answer:

1/3.

Step-by-step explanation

1/12 * 24 = 2 players suspended leaving 22 players.

So the number injured = 22 - 14 = 8.

Fraction injured = 8/24 = 1/3.

ASAP There are 25 female performers in a dance recital. The ratio of men to women is 3:5. How many men are in the dance recital?

Answers

Answer:

15

Step-by-step explanation:

It costs $3.75 for 25 oz. of candy or $6.30 for 90 oz. of candy. Which is
a better buy?*
O 25 oz.
O 90 oz.

Answers

Answer:

90 OZ.

Step-by-step explanation:

You have to divide the ounces by the price to see how much $1 per ounce costs.

25 divided by 3.75 = 6.6 Ounces for $1

90 divided by 6.30 = 14.28 ounces for $1

i need the answer asap please hurry i give you 5 stars
Explain in detail how would you plot the points –1, 5, –2.5, –3, and 2 on the number line. What is the order of the numbers?

Answers

Answer: -3, -2.5, -1, 2, 5.

Explanation:
The number line goes from the smallest number to the largest number. As an example you may ask why -3 is smaller than -1 even though it looks larger. This is because it actually isn’t since it is negative. When a number is negative, the higher the number are the smaller it is. One more example could be that -10 is smaller than -5.
Hi I. Jenny te he he te D answer

= Find the slope of a line that goes through the (-3,2) and (1,5)

PLz helpp Im confused on this

Answers

Answer:

-2/3 (fraction)

Step-by-step explanation:

Answer:

The slope is [tex]\frac{3}{4}[/tex].

Step-by-step explanation:

[tex]m=\frac{rise}{run}=\frac{5-2}{1+3}=\frac{3}{4}[/tex]

Hope this helps.

A gym is selling monthly memberships for $35 each and reusable water bottles for $9 each. The gym
needs to make $1188 by the end of the month.
Enter a linear equation that describes the problem.
An equation for the amount of money made by the gym is = $1188, where m is the number of
monthly memberships sold, and w is the number of reusable water bottles sold.

Answers

Answer:

x = gym memberships, and y = bottles of water

30x + 7y = 1050.....when x = 28

30(28) + 7y = 1050

840 + 7y = 1050

7y = 1050 - 840

7y = 210

y = 210/7

y = 30....so he would have to sell 30 water bottles

Step-by-step explanation:

Answer:

1188=35m+9w

Step-by-step explanation:

f(x)=(x-3) ²+5 determine the vertex

Answers

Answer:

The vertex is (3,5)

Step-by-step explanation:

Brainliest please

Circle the ratio which is the same as 1 cm represents 2m
1:2
1:20
1:200
1:2000​

Answers

Answer:

1 cm: 200 cm (if they don't give units) (most likely this answer) (1:200)

if the units are centimeter and meter though, then it's

1:2

Step-by-step explanation:

there are 100 cm in 1 meter, so 1cm:2m

is actually 1cm : 200cm


What is 40% of 5?
i need help

Answers

Answer:

2

Step-by-step explanation:

The area width is 9ft the total is 27ft

Answers

Answer:

3ft

Step-by-step explanation:

because 9 times 3 equal 27

Select the equation which represents the graph.
Question 1 options:

A: y − 3 = 3/2(x − 4)

B: y − 3 = 2/3(x − 4)

C: y − 3 =− 2/3(x − 4)

D: y − 3 = −3/2(x − 4)

Answers

Answer:

B. [tex] y - 3 = \frac{2}{3}(x - 4) [/tex]

Step-by-step explanation:

We can create an equation to represent the graph in point-slope form, given as [tex] y - y_1 = m(x - x_1) [/tex], by using a point (x1, y1) on the line, (4, 3) and the slope (m) of the line.

Let's find slope using the two points (4, 3) and (-2, -1).

[tex] slope (m) = \frac{y_2 - y_1}{x_2 -x_1} = \frac{-1 - 3}{-2 - 4} = \frac{-4}{-6} = \frac{2}{3} [/tex]

Substitute m = ⅔, x1 = 4, and y1 = 3 in [tex] y - y_1 = m(x - x_1) [/tex].

The equation that represents the graph would be:

✅[tex] y - 3 = \frac{2}{3}(x - 4) [/tex],

Determine if the triangles are congruent. If so, write a congruence statement. Explain
your reasoning in a short paragraph proof.

Answers

Answer: Yes, there are congruent.

Step-by-step explanation: A triangle is congruent if the same shape and size. In this figure, they're congruent.

I hope this helps you!

Kristin wants to make 12 ml of an 8% alcohol solution by mixing together a 32% alcohol solution and pure water. How much of each solution must she use? Please put how many ml for the solutions.

Answers

Answer:

To obtain a solution of 12 ml of 8% alcohol, 3 ml of 32% alcohol and 9 ml of water should be used.

Step-by-step explanation:

To determine the amount of 32% alcohol and pure water needed to make a 12 ml 8% alcohol solution, the following calculation is necessary:

If in 12 ml it is sought that 8% of the solution is alcohol, this percentage implies a presence of 0.96 ml of alcohol in the solution.

Now, 12 ml of 32% alcohol has 3.84 ml of alcohol in it, which must be lowered with water to access that amount.

Therefore, since 32/8 is equal to 4, a quarter of the solution composed of 32% alcohol must be placed, while the remaining three-quarters must be pure water.

In conclusion, to obtain a solution of 12 ml of 8% alcohol, 3 ml of 32% alcohol and 9 ml of water should be used.

Other Questions
2x - y = 9x + 3y = -6 True or false? helpppp Calligraphy mosaics are frequently used to decorateA. Japanese homesB. Buddhist stupasC. Islamic mosquesO D. Hindu temples Mike wants to fence in part of his backyard. He wants the length of the fenced-in area to be at least 20 feet long, l 20. He has 200 feet of fencing. The inequality that models the possible perimeter of the yard is 2l + 2w 200.Which are possible dimensions for Mikes backyard? Check all that apply. what do all daily tasks require Which is not one of the four nitrogenous bases in DNA?a) adenineb) guaninec) thymined) benzene A random sample of a specific brand of snack bar is tested for calorie count, with the following results: 149 145 140 160 149 153 131 134 153 Assume the population standard deviation is = 24 and that the population is approximately normal. Construct a 95% confidence interval for the calorie count of the snack bars. Is this expression true or false? A motobike's tire rotates with a constant angular speed of 62.8 rad/s. The radius of a tire is 30cm. Assuming that no slipping occurs, the linear speed at apoint 20 cm from the tire's center is:Chn mt:a.10 m/sb.20 m/sC.18.8 m/sd.12.6 m/s Please helpwhich sentence contains a progressive verb? Explica con tus palabras cmo puedes colaborar con la conservacin del Ambiente 6. Grandma's favorite muffin recipe uses 1 cups offlour for one batch of 12 muffins. Solve each of thefollowing problems and determine whether it isa how many groups?" or a how many in one group?"type of division problem. Give an exact answer toeach problem using a common fraction ora mixed number.(a) How many cups of flour are in 1 muffin?(b) How many muffins does 1 cup of flour make?(Assume that you can make partial muffins).(C) If you have 4 cups of flour, then how manybatches of muffins can you make? (Assumethat you can make partial batches). u.s. military strength before and after the war of 1812 Read the excerpt from "To Save a Turtle."There was only one kind of work Brenda was going to do. It was her work as a law enforcement officer, not a volunteer. She would be watching Quentin Hawkins. The last piece of the puzzle had dropped into place when Quentin had offered to take the midnight shift.Which statement best summarizes the excerpt?Brenda is a volunteer and a law enforcement officer.Brenda wants to volunteer for the midnight shift.Brenda decides that she needs to watch Quentin.Brenda follows Quentin as he goes to serve his shiftthanks One of the major benefits of using a balanced scorecard is the recognition that business success is driven by factors in addition for the financials. True False a bag of mixed nuts contains almonds and hazelnuts there are (6x + 13) nuts in particular bag A store sells $5000 worth of running shoes on Monday. On Tuesday, it sells $6250 worth of running shoes. What is the percent increase in sales between Monday and Tuesday? Solve.2(z - 10) = -4 The county cleared this path and paved it with packed gravel, so they would have a peaceful place to hike and bike.Which of the following alternatives to the underlined portion would NOT be acceptable?A. path, pavingB. path and then pavedC. path before pavingD. path pavedTo find the unacceptable alternative, lets first figure out the meaning of the original sentence. Two things happened: first the county cleared the path, and then the county paved it. So any answer choices that express this sequence of events would fit the sentence, and thus not be the "wrong" answer that we are looking for here. Answers A, B, and C all express the same idea in slightly different ways, creating perfectlyThe county cleared this path paved it with packed gravel why are people engaged in different professions give reason