Mathematics High School

6.3% of 41 is?

a. 2.6
b. 6.5
c. 258.3
d. 650.8

Answers

Answer 1

(41/100)6.3= 2.583≈ 2.6
a✓

Answer 2

I think it's A 2.6 hope that helps

Related Questions

In need of some help please.

Answers

By the Pythagorean theorem
50^2 = x^2 +(x +34)^2
2500 = 2x^2 +68x + 1156
x^2 +34x -672 = 0
(x -14)(x +48) = 0
x = 14 or -48

The distance from the wall to the base of the ladder is 14 ft.

_____
7-24-25 is a Pythagorean triple. The dimensions here are double those values. It can be handy to know a few of the Pythagorean triples, as that can let you write down the answers to problems without having to go through the equations.

Suppose a normal distribution has a mean of 16 and a standard deviation of 4.

A value of 26 is how many standard deviations away from the mean?

−2.5

−1.5

1.5

2.5

Answers

To calculate the number of standard deviations away from the mean, we first subtract the actual score from the mean, then divide the difference by the standard deviation. In this case, our actual score is 26, so we subtract from the mean of 16, then divide by the SD of 4
(26 - 16) / 4 = 2.5

Answer:

Correct Answer is 2.5

Step-by-step explanation:

A 36-foot long fence is placed around a square garden. What is the length of one side of the garden? (1 point)

4 feet
6 feet
9 feet
12 feet

Answers

36/4 = 9 Feet on Each Side

If we know the length of the fence around a garden, we know the garden's perimeter. We also know that the garden is a square. Since squares have four sides that are each the same length, we know that the length of 1 side will be 36 feet / 4, or 9 feet.

A bag contains 18 blocks numbered from 1 to 18. Two blocks are selected from the bag at the same time. Let event E = the two numbers differ by 11. How many outcomes are in E? A) 7 B) 14 C) 28 D) 292

Answers

the correct answer is A 7

Answer:

A) 7

Step-by-step explanation:

E is when the numbers differ by 11, so these pairs work:

(1, 12), (2, 13), (3, 14), (4, 15), (5, 16), (6, 17), (7, 18)

Thus, there are 7 outcomes where the numbers differ by 1

An angle measures 44° more than the measure of a supplementary angle. what is the measure of each angle?

Answers

the measure of each angle is 68*

The correct answers are:

68° and 112°.

Explanation:

Let x be the measure of the smaller angle.

The larger angle would then be x+44.

Since the angles are supplementary, their sum measures 180°. This gives us the equation:

x+(x+44) = 180

Combining like terms, we have

2x+44 = 180

Subtract 44 from each side:

2x+44-44 = 180-44

2x = 136

Divide each side by 2:

2x/2 = 136/2

x = 68

The smaller angle measures 68°.

The larger angle is 44° more:

68+44 = 112°

AC←→ is tangent to the circle with center at B.
The measure of ∠ACB is 71°.

What is the measure of ∠ABC?
Enter your answer in the box.
m∠ABC = __ °

Answers

I'm pretty sure the answer is "19", but if i'm wrong please don't kill me.

Answer: The value of m∠ABC = 19 °

Step-by-step explanation:

Since we have given that

AC is tangent to the circle with center at B.

The measure of ∠ACB = 71°

And we know that "Radius is the shortest distance from the center to the tangent".

So, Radius is always perpendicular to the tangent.

So, the measure of ∠BAC = 90°

Consider, ΔABC, we get that

[tex]\angle ABC+\angle BAC+\angle ACB=180^\circ\\\\\angle ABC+90^\circ+71^\circ=180^\circ\\\\\angle ABC=180^\circ-90^\circ-71^\circ\\\\\angle ABC=19^\circ[/tex]

Hence, the value of m∠ABC = 19 °

If a and b are real numbers and if y = ax + b is a direct variation equation, what do you know about a and b?

Answers

y = ax + b
We observe that the given equation is the generic equation of a line.
Where,
a = represents the slope of the line. That is, the rate of change of the given function. (in this case it is constant).
b = is the cut point with the y axis.

100 POINTS!!!!!!!!!!!!!!! whats is 9 times 7 times 4777 times 2 plus 3636363636363 times 700 times 4 minus 5 time 6999999996950 plus 300 times 400

Answers

983181985277250
I believe this is the correct answer

hope this helps

4.71891168e24.

Hope this helps! Have a great day :)

A company developed the following linear model to help budget annual expenses over time. In this model, x represents the number of years after 2009, and y represents the expense budget (in dollars). Interpret the y-intercept. y = 189,785 + 37,896x

A. The company's expense budget for 2009 was $189,785.

B. The company's expense budget for 2008 was $37,896.

C. The company's expense budget for 2009 was $37,896.

D. The company's expense budget for 2008 was $189,785.

Answers

The only reasonable answer I could think for this is "A.The company's expense budget for 2009 was $189,785."
I believe this because since x is the years after 2009 then you wouldn't times that by the expense budget for that year or any year eliminating B and C. When finding the total expense budget for this you would have to take in account the budget from 2009 so that would lead it to add 189,758. Since we are talking about after 2009 then D would be eliminated since 2008 is before 2009.
I hope this helps! Good luck!

Please help :( 2 questions..

If c(x)=5/x-2 and d(x)=x+3 what is the domain of (cd)(x)?

And, if f(x)=7+4x and g(x)=1/2x, what is the value of (f/g)(5)?,

Answers

First note that since there are no parantheses in c, then c(x)=(5/x)-2. If c(x)=(5/x)-2 and d(x)=x+3, then (cd)(x) means multiply c(x)*d(x). c(x)*d(x)=[(5/x)-2]*(x+3). We multiply each term by each term and we get (5/x)*x-2*x+3*(5/x)-2*3=(5/x)(x/1)-2x+(3/1)(5/x)-6=5-2x+(15/x)-6. Since we have an x in the denominator, it cannot be 0. There are no other restrictions except x cannot be 0. SO the domain is (-infinity,0)U(0,infinity) or All Real numbers except x=0. For (f/g)(5), f(5)=7+4*5=27 and g(5)=(1/2)(5)=(5/2). (f/g)(5)=f(5)/g(5)=27/(5/2) and by inverting and multiplying we get 27*(2/5)=54/5.

I just took the test for the first question its all real values of x except x=2. I got it right. And i believe the answer to the second one is 270. Hope this helps! Good luck (:

A bowling ball leaves a bowler's hand. An accelerometer inside the ball reads zero. Which of the following best describes what happens to the ball?

A. The ball speeds up.

B. The ball moves at a constant speed.

C. The ball curves toward the gutter.

D. The ball slows down.

Not quite sure what this means :( Thanks!! @perl :)

Answers

Acceleration is the change in velocity, so if there is zero acceleration, the ball's speed and direction are constant. Therefore, the only plausible answer to our question is B. This is because the ball's speed stays the same, and its direction is also constant.

Your friend is looking at laptops for college, and is comparing the different screen sizes. Use the diagram and formula below to find the width of the laptop screen. Round your answer
D= W^2+H^2
(The image of the figure is a rectangle in half, the top side is D= 17inch the H= 9inch, W is blank)
Mutiple choices are
A. W= 16.7 inch
B. W= 9.9 inch
C. W= 8 inch
D. W= 14.4 inch

Answers

For this case what we should do is write correctly the given equation:
D ^ 2 = W ^ 2 + H ^ 2
We substitute the values:
D = 17inch
H = 9inch
Substituting:
17 ^ 2 = W ^ 2 + 9 ^ 2
We clear the value of W:
W = root (17 ^ 2 - 9 ^ 2)
W = 14.4 inch
Answer:
The width of the laptop screen is:
D. W = 14.4 inch

Answer:

The Answer is 14.4inch for Apex!

Step-by-step explanation:

Please help with this.

Quadrilateral ABCD is inscribed in circle O.

What is m∠C ?

Enter your answer in the box.

Answers

Hello,

When you have an polygon inscribed in a circle, the opposite angles are supplementary.

Therefore, we can write and solve the following equation.
2x + 3 + 4x + 3 = 180
6x = 174
x = 29

If you substitution 29 into the expression for C, you will find that C = 59.
2(29) + 1 = 59

Good luck,
MrEQ

Ellipses have symmetry through only their major axis?
True or False?

I think false. They have them through both major and minor.,

Answers

False. Ellipses have symmetry through both major and minor axis. In order to actualize, think about folding the ellipse in half on both axis, this will create two mirror images, and thus two lines of symmetry.

Currently, the highest tax bracket in united state is____.

A. 1%
B. 10%
C. 0%
D. 35%

Answers

the answer should be D hope this helps :)

Answer:

35%

Step-by-step explanation:

Jenny said i'm thinking of fraction that is equivalent to 2/6 the numerator is 8 less than the denominator what fraction is jenney thinking of

Answers

The number that Jenny is thinking of is 4/12

Hope I helped!

8/24 just multiple both sides of the fraction by 4

What equation is equivalent to 9^(x-3)=729?

Answers

729 = 9³

The 2nd selection is appropriate.

Answer:

Next one is six

Step-by-step explanation:

Im doing the assignment rn, it always seems about halfway through an edge course brainly users lose braincells because they keep saying next one is 81.333

Draw a bar model to represent the expression m divided by 4

Answers

Bar models can be used to represent the quotient and the product of numbers or expressions

How to draw the bar model

Represent the division of m by 4 with x.

So, we have:

[tex]\frac m4 = x[/tex]

Multiply both sides of the equation by 4

[tex]4 * \frac m4 = x * 4[/tex]

Evaluate the products

[tex]m = x * 4[/tex]

So, we have:

[tex]m =4x[/tex]

See attachment for the bar model

Answers

Set the bottom equal to 0

x - 8 = 0
x = 8

help help help me
please

Answers

when the base is the same, and it is a ÷, subtract the exponents (if it is a ×, add the exponents):
-11/3-(-2/3)=-9/3=-3
4^(-3)=1/4³=1/64
the first choice is correct.

[tex]4^{- \frac{11}{3} }:4^{- \frac{2}{3} }=4^{- \frac{11}{3}-(- \frac{2}{3})}=4^{- \frac{11}{3}+ \frac{2}{3}}=4^{- \frac{9}{3}}=4^{-3} = \frac{1}{4^3}= \frac{1}{64} [/tex]

The answer is A

Pamela drove her car 99 kilometers and used 9 liters of fuel. She wants to know how many kilometers, (k), she can drive with 12 liters of fuel. She assumes the relationship between kilometers and fuel is proportional. How many kilometers can Pamela drive with 12 liters of fuel?

Answers

99 km ... 9 liters
x km ... 12 liters

If the relationship is proportional, we have

[tex] \frac{99}{x} = \frac{9}{12} [/tex]

from where

[tex]x = \frac{99*12}{9}= \frac{1188}{9}=\bold{132} [/tex]

The answer is 132 kilometers.

The rule (x,y) →(x + 7, y - 10) represents a translation

7 units left and 10 units up

7 units right and 10 units down

7 units right and 10 units up

7 units left and 10 units down

Answers

The last on is the answer hopes this helps

PLEASE HELP ASAP! BRAINLIEST TO BEST/RIGHT ANSWER

Answers

i think that should be "D" or "A"

The answer is .5 or 1/2

Please help on the circle question ASAP

Answers

Area = pi * radius ^2
314 = 3.14 * radius ^2
100 = radius ^2
radius = 10

A store sells 1 gallon of lemonade for 7 dollars and 1 quart of lemonade for 2 dollars. Horace has 11 dollars to buy 6 quarts of lemonade for a party.Explain whether he has enough money.

Answers

To find how much 6 quarts would cost we would need to do 6q(x)$2 to find the total. 6q(x)$2=$12 [Q as in quarts] He would need one more dollar to be able to purchase 6 quarts, but he only has enough money for 5.

A few years ago, a total of 2682 thousand people lived in the metropolitan areas of Las Vegas, Nevada, and Sacramento, California. Sacramento had 276 thousand more residents that Las Vegas. What was the population of each metropolitan area? 50 POINTS

Answers

2,682,000 total

2,682,000 - 276,000 = 2,406000

2,406,000 / 2 = 1,203,000 lived in Nevada

1,203,000 + 276,000 = 1,479,000 lived in California

If a plane slices a cube through three points that are equidistant from one of its vertices, which of the following best describes the cross-section of the cube?

Answers

Answer: The cross section would be a triangle.

Imagine a object that is a cube, like a dice. Start at one vertice and measure down 3 edges the same distance.

Now, imagine that you cut through those 3 dots and cut off the corner. The resulting base of your new shape would be the cross section. It would be a triangle.

Answer:

Triangle

Step-by-step explanation:

A cube is a three-dimensional figure with six congruent square faces. The cube below is sliced by a plane through three points that are equidistant from one of its vertices.

The cross-section created by the plane is an equilateral triangle.

Therefore, traingle is the best choice.

Consider the diagram.

The congruence theorem that can be used to prove △LON ≅ △LMN is

SSS.
ASA.
SAS.
HL.

Answers

Side Side Side is the answer

We have been given an diagram and we are asked to find the congruence theorem that can be used to prove △LON ≅ △LMN.

We can see from our diagram that side LO of △LON equals to side LM of △LMN. We can also see that side ON △LON of equals to side MN of △LMN. Side LN equals to itself.

We can see that three sides of triangle LON are congruent to three sides of triangle LMN. Therefore, by SSS (Side-Side-Side) congruence △LON ≅ △LMN.

starting with 25 members a club doubled its membership every year write the function f(n) that expresses the number of members after six years

Answers

[tex]\bf \qquad \textit{Amount for Exponential Growth}\\\\ A=P(1 + r)^t\qquad \begin{cases} A=\textit{accumulated amount}\\ P=\textit{initial amount}\\ r=rate\to r\%\to \frac{r}{100}\\ t=\textit{elapsed time}\\ \end{cases}[/tex]

now, we know they're doubling every year, so the rate of growth is 100%, so whatever amount, + 100% is just double that much, therefore,

[tex]\bf \qquad \textit{Amount for Exponential Growth}\\\\ A=P(1 + r)^t\qquad \begin{cases} A=\textit{accumulated amount}\\ P=\textit{initial amount}\to &25\\ r=rate\to 100\%\to \frac{100}{100}\to &1.00\\ t=\textit{elapsed time}\to &6\\ \end{cases} \\\\\\ A=25(1+1)^6\implies A=25(2)^6\implies A=1600[/tex]

The number of members after six years is 1600.

We have given that,

starting with 25 members a club doubled its membership every year write the function f(n) that expresses the number of members after six years.

What is the formula for exponential growth?

[tex]A=P(1+r)^t[/tex]

A=Amount

P=initial amount

r=rate

t=time

now, we know they're doubling every year, so the rate of growth is 100%, so whatever amount, + 100% is just double that much, therefore

[tex]A=25(1+1)^6\\A=25(2)^6\\A=1600[/tex]

Therefore we get the number of members after six years is 1600.

To learn more about exponential growth visit:

https://brainly.com/question/7920039

#SPJ2

Which relationship shows an inverse variation?
x: 2,3,4,5
f(x):1,4,9,16

x:1,2,3,4
f(x):2,8,18,32

x:1,2,3,4
f(x):4,3,2,1

X:2,4,6,8
f(x):12,6,4,3,

Answers

Only in the 4th selection do you have x*f(x) = constant (= 24). That selection shows an inverse variation.

Answer:

x : 2,4,6,8

f(x) :12,6,4,3

This table represents the relationship of an inverse variation.

Step-by-step explanation:

We are asked to find which relationship shows an inverse variation.

Inverse variation means that there exist a constant 'k' such that:

f(x)=k/x

or, k=x·f(x)

x : 2, 3, 4, 5

f(x): 1, 4, 9, 16

if x=2 and f(x)=1

k=2

but if x=3 and f(x)=4

we get: k=12.

Hence, we do not obtain a same constant k.

x: 1,2,3,4

f(x):2,8,18,32

when x=1 , f(x)=2

⇒ k=2

when x=2 , f(x)=8

⇒ k=16

Hence, we did not get a same constant 'k'.

x: 1,2,3,4

f(x):4,3,2,1

when x=1, f(x)=4

⇒ k=4

when x=2 , f(x)=3

⇒ k=6

Hence, we did not get a same constant 'k'.

x :2,4,6,8

f(x) :12,6,4,3

when x=2 f(x)=12

⇒ k=2×12=24

when x=4 f(x)=6

⇒ k=4×6=24

when x=6 f(x)=4

⇒ k=6×4=24

when x=8 f(x)=3

⇒ k=8×3=24

Hence, we get a constant 'k=24' for all the values of x.

Hence, option: 4 shows relationship of an inverse variation.

x :2,4,6,8

f(x) :12,6,4,3

Other Questions

6.3% of 41 is? a. 2.6 b. 6.5 c. 258.3 d. 650.8

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6.3% of 41 is?

a. 2.6
b. 6.5
c. 258.3
d. 650.8