Mathematics College

helpppppppppppppppppp​

Helpppppppppppppppppp

Answers

Answer 1

Answer:

C, 2/5

Step-by-step explanation:

.

Answer 2

Answer:

1/5 is the answer because it will land on a fifth of the circle

Related Questions

Simplify the expression, 3.5(1.6 + 4.6 - 8.5) - 9.75

Answers

Step-by-step explanation:

[tex]3.5(1.6 + 4.6 - 8.5) - 9.75[/tex]

[tex]5.6 + 16.1 - 29.75 - 9.75[/tex]

[tex]21.7 - 39.5[/tex]

[tex] - 17.8[/tex]

Find the area of the triangle below.
Be sure to include the correct unit in your answer.
At
12 ft
18 ft

Answers

Answer:

36 ft

Step-by-step explanation:

Which figure could be the result of dilating this rectangle with a scale factor between 0 and 1?

Answers

Answer:

When we dilate a figure with a scale factor between 0 and 1, the size of the figure shrinks but maintains the same orientation as the original figure. Therefore the correct option is B.

A family wants to rent a car to go on vacation. Company A charges ​$75.50 and 12¢ per mile. Company B charges ​$45.50 and 11¢ per mile. How much more does Company A charge for x miles than Company B​?

Answers

Answer:

30-.01x

Step-by-step explanation:

(75.50-45.50)-(.12x-.11x)=

30-.01x

Rapunzel sees a flying saucer. The radius of the flying saucer is 18 feet. What is the area of the flying saucer using 3.14 rounded to the nearest tenth

Answers

Answer:

[tex]1017.4ft^{2}[/tex]

Step-by-step explanation:

Area of a circle = [tex]\pi r^{2}[/tex]

However, the question wants to use 3.14 instead of [tex]\pi[/tex].

Since the radius is given, which is 18 feet, we can plug and chug.

[tex]A = 3.14*(18ft)^{2} \\A = 3.14*324ft^{2}\\A = 1017.36ft^{2}[/tex]

However, the question wants us to round it to the nearest tenth.

Therefore, the answer is [tex]1017.4ft^{2}[/tex]

How many terms are in the expression
3x + 2y + Z
4
2
3
5

Answers

Answer:

3

Step-by-step explanation:

Answer:

3

Step-by-step explanation:

Terms are chunks of number separated by signs, so basically how many numbers are separated by sign? The answer is 3

1. 3x

2. 2y

3. Z

6 3/8 - 1 5/8 =
What is the answere?
I'll give brainest if right

Answers

19 over 4 is your answer unless you want me to simplify it for u

17 is a prime number. What can you conclude from this?

Answers

Answer:

17 can't be divided into 2 and it's a odd number.

Answer:

17 is a prime number because it is only divisible by 1 and 17 ..

just find the value of x

Answers

Answer:

55°

Step-by-step explanation:

Is 4x-10y=2 equal to 4x-3y=0?

Answers

Answer:

No it is not

Step-by-step explanation:

In AHIJ, the measure of ZJ=90°, HI = 65 feet, and IJ = 31 feet. Find the measure of
H to the nearest tenth of a degree.
I
65
31
J
H

Answers

Answer:

14

Step-by-step explanation:

Dz

Answer:

H=28.4846≈28.5  

Step-by-step explanation:

SOH-CAH-TOA

sinH= opposite/hypotenuse=31/65

sinH=31/65

H=28.4846≈28.5      Type into calculator and round to the nearest tenth of a degree.

28.5

Brooke scored 21 points during the season she scored 9 points more than emily write an equation that can be used to find the amount of points emily scored

Answers

21-9=x subtract the amount of points Brooke is up by to get Emily’s score

The table below shows some prices at a produce stand. Produce Price per Pound Onions $0.75 Yellow Squash $1.99 Spinach $4.00 Potatoes $0.50 Selena has $11. What is the greatest amount of spinach she can buy? The greatest amount of spinach that Selena can buy is pounds.

Answers

Answer:

Step-by-step explanation:

The greatest amount of spinach that Selena can buy is 2 lbs

11/4=2.75

she can buy 2.75 lbs

Measure these angles.

a)
b)
Please help​

Answers

Answer:

bro haw can we measure it from mobile

Can anyone help me with problems 18-22?

Answers

Answer:

18.2/3

19.m^2/3

20.1/c

21.3x/2

22.2r/3

Step-by-step explanation:

Amy , bill and Claire share an amount of money in the ratio 5:7:8

Answers

Answer:

7/20

Step-by-step explanation:

add the number up which is 20 and the purpose of bill is the middle of 7 is middle in the ratio

Factor by grouping 5·(a+3)^2-(a+3)

Answers

Answer:

(a+3)(5a+14)

Step-by-step explanation:

Hope this helps

Having trouble with functions again can someone help plz

Answers

Step-by-step explanation:

it's the The Definition of Differentiation

f(x)= 2x+3

= 2 after the Differentiation

using the definition of Differentiation

[tex] \frac{2(x + h) + 3 - (2x + 3)}{h} = \\ \frac{2x + 2h + 3 - 2x - 3}{h} \\ = \frac{2h}{h} = 2[/tex]

Can anyone help with 11-15?

Answers

11. 1/3

12. 2/6

13. 1/4

14. 1/5

15. 1/3

Answer:

11. 1/3

12. 2/5

13. 1/4

14. 1/5

15. 1/3

Step-by-step explanation:

Divide by GCF

Martin finds a shirt on sale for 20 %off at a department store. The original price was 10$ Martin must also pay 8.5% sales tax. How much is the shirt before taxes are applied? How much is the shirt after tax is applied?

Answers

Answer:

Step-by-step explanation:

Sale price = 80% of $10 = 0.80×$10 = $8

price + tax = 1.085×$8 = $8.68

Answer:

$8.00

Step-by-step explanation:

i did the math

What is the are a square with a side length of 3x + 4.

Answers

(3x + 14) (3x + 14) = 9x^2 + 24x + 16

What is the equation for g(x) =

I need help ASAP I WILL GIVE BRAINLIEST

Answers

Answer:

g(x) = math is a buncha bull :)

Step-by-step explanation:

Find the remainder when the polynomial x3+x2-2x+1 is divided by(x+1)

​

Answers

Answer:

Remainder = 3

Step-by-step explanation:

Given

[tex]P = x^3 + x^2 - 2x + 1[/tex]

[tex]D =x + 1[/tex]

Required

Determine the remainder

[tex]D =x + 1[/tex]

Equate to 0

[tex]x + 1 = 0[/tex]

[tex]x = -1[/tex]

Substitute -1 for x in [tex]P = x^3 + x^2 - 2x + 1[/tex]

[tex]P = (-1)^3 + (-1)^2 - 2(-1) + 1[/tex]

[tex]P = -1 + 1 + 2 + 1[/tex]

[tex]P = 3[/tex]

Hence, the remainder is 3

The number 2016 is divisible both by 32 and by 36. What is the
next greatest number that is divisible by both 32 and 36?

Answers

The next number is 2016+LCM[32, 36]=2016+288=2304

8. Four Men working together can finish a house repair job in 12 days.
How many days will 6 men working at the same rate finish the same ja
9 Which of the​

Answers

Step-by-step explanation:

if 4 men did the job in 12 days , then each of the 4 men worked for 12 days , which means they worked for 4*12=48 days , so the job takes 48 work days to complete. If all men work at the same rate, then these other 6 will complete the job in

[tex] \frac{48}{6} = 8 \frac{days}{man} [/tex]

Therefore, it’ll take the group of 6 men 8 days to complete the job.

A baseball can travel 60 meters in 4 seconds. How fast is its average speed?

Answers

Answer:

v = 15m/s

Step-by-step explanation:

60 = v * 4

==> v = 15m/s

A self-serve car wash charges $5.81 to use its facilities, plus an additional $0.51 for each minute the customer is at the self-serve car wash. If Tiffany was at the car wash for 5 minutes, how much was she charged?

Answers

$31.06
$5.81 + the 51 cents equals to $6.32. $6.32 times 5 equals $31.06. Hope this helps!:)

Answer:

Tiffany was charged $8.36

Step-by-step explanation:

From the question, we can create the following equation where "c" is the amount of money she was charged, and "m" is the number of minutes Tiffany is in the car wash...

c = 0.51m + 5.81

Since in our case "m" equals 5, then...

c = 0.51m + 5.81

c = 0.51(5) + 5.81

c = 2.55 + 5.81

c = 8.36

Therefore Tiffany was charged $8.36

Find the limit:
lim e−9x sin x
x→0

Answers

Answer:

[tex]\displaystyle \lim_{x \to 0} e^\big{-9x} \sin x = 0[/tex]

General Formulas and Concepts:

Pre-Calculus

Unit Circle

Calculus

Limits

Limit Rule [Variable Direct Substitution]:                                                             [tex]\displaystyle \lim_{x \to c} x = c[/tex]

Step-by-step explanation:

Step 1: Define

Identify

[tex]\displaystyle \lim_{x \to 0} e^\big{-9x} \sin x[/tex]

Step 2: Evaluate

Limit Rule [Variable Direct Substitution]:                                                     [tex]\displaystyle \lim_{x \to 0} e^\big{-9x} \sin x = e^\big{-9(0)} \sin(0)[/tex]Simplify:                                                                                                         [tex]\displaystyle \lim_{x \to 0} e^\big{-9x} \sin x = 0[/tex]

Topic: AP Calculus AB/BC (Calculus I/I + II)  

Unit: Limits

ege bölgesinin doğusu batısından daha yüksektir doğrumu yanlışmı​

Answers

Answer:

doğru

Step-by-step explanation:

Ewan ko basta yan yung sagot

Find the area of the following figure:


Please answer I’ll give Brainly

Answers

Answer:

138 square centimeters

Step-by-step explanation:

You can find the area by splitting up the shape into pieces and adding it all together, and you get 138 square centimeters.

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civil rights activist challanged sounthernn voting laws because they are conflicted with Amelie has 385 muffins that she must package into boxes. Each box must hold 9 muffins. Amelie divides 385 by 9 and gets an answer of 42 R 7. What is the correct interpretation of R 7 for this situation? 1st one : Amelie can fill at most 42 boxes with 7 muffins each 2nd one :Amelie has 7 muffins left after filling 42 boxes. 3nd one :Amelie has 7 boxes left after filling 42 boxes. 4th one :Amelie can fill 7 more boxes after filling 42 boxes. Na2O + H2O => NaOH *Your answerBalancing equations only the coefficient ratios Find the probability of rolling a 5 or 6 on a fair dice What is the difference between theory and principle? whose garden do you think the poet is describing? Describe the vertical line test.A:If a vertical line can be drawn anywhere in the graph, the line will pass through the graph in only one spot.B:If the graph is not a vertical line, it is a function.C:If a vertical line can be drawn anywhere in the graph, the line will pass through the graph in more than one spot. Here is the graph for one equation in a system of equations:a. Write a second equation for the system so it has infinitely many solutions.b. Write a second equation whose graph goes through (0,1) so the system has no solutionsc. Write a second equation whose graph goes through (0,2) so the system has one solution at (4,1) The NCAA basketball tournament begins with 64 teams, and after each round, half the teams are eliminated. The number of remaining teams t n) is an exponential function of the number n of rounds already played . Write the exponential function that represent the number of players after n rounds . How many players will be there after 4 rounds? Melissa earns a 2% commission on the first $750 of sales she makes each week. She earns a 3% commission on the amount of her sales that are greater than $750 each week. Melissa earned $37.50 in commissions last week.Which equations correctly calculate how much money in dollars, x, Melissa made in sales last week?Select all that apply.0.02(750)+0.03(750x)=37.50.03(x750)=37.51515+0.03x22.5=37.50.02(750)+0.03(x750)=37.5150.03x+22.5=37.50.03(750x)=37.515 With a loud, outgoing client, a more quiet massage therapist should:1.) Let the athlete know who is boss2.) Let the athlete ramble on and then do what you planned3.) Listen to the athlete and follow any suggestions he or she makes4.) Maintain confidence backed up with your skills and dress professionally A shade of green paint is made by mixing 2 cups ofyellow with 3.5 cups of blue.Will a mixture that is 3 cups of yellow and 4.5 cups ofblue be more blue, more yellow, or the same shade ofgreen?More blueMore yellowSame shadeExplain your reasoning. In his paper________________ , John Watson laid out his objections to the study of mental processes. A. "Operant Conditioning and Psychology" B. "The Hierarchy of Needs" C. "The Information-Processing Model of Psychology" D. "Psychology as the Behaviorist Views It" What is the distance between two points located at(5,-5) and (-3,-5)? find the height of the object t=4 sec Which Amendment gave 18 year olds the right to vote? A-180B-360C-270D-90 PLS HELP ASAP!! Harold Manufacturing produces denim clothing. This year, it produced 5,000 denim jackets at a manufacturing cost of $45 each. These jackets were damaged in the warehouse during storage. Management investigated the matter and identified three alternatives for these jackets. Jackets can be sold as is to a secondhand clothing shop for $6 each.Jackets can be disassembled at a cost of $32,000 and sold to a recycler for $12 each.Jackets can be reworked and turned into good jackets. However, with the damage, management estimates it will be able to assemble the good parts of the 5,000 jackets into only 3,000 jackets. The remaining pieces of fabric will be discarded. The cost of reworking the jackets will be $102,000, but the jackets can then be sold for their regular price of $45 each.Required:1. Calculate the incremental income. George Washington, Thomas Jefferson, John Adams and Patrick Henry are referred to as -A) LoyalistsB) ToriesC) NeutralsD) Patriots the Aztec reached their height of power they ruled all oofa. North Americab. Mexicoc. The Valley of Mexicod. The island they lived onplzz help its due in 20 min