Mathematics College

In the figure below, =m∠2=33 Find m∠1, m∠3, and m∠4. 20pts!!!

Answers

Answer 1

Answer: measurement 1, and 3 is 147. Measurement 4 is 33

Related Questions

Select two ratios that are equivalent to 7: 10.

Just trying to get my late work done ✅ thxs

Answers

Answer:

21:30

35:50

Step-by-step explanation:

21 divide by 3 =7 30 divide by 3=10

35 divide by 5=7 50 divide by 5=10

Can someone please help, ty!!
(Will mark brainliest)

Answers

Answer:

4 hours

Step-by-step explanation:

50+5x=15x

50=20x

x=4

what is 1325864 in expanded form

Answers

Answer:

1,000,000 + 300,000 + 20,000 + 5,000 + 800 + 60 + 4

Step-by-step explanation:

help and I’ll give you brainliest

Answers

Answer:

m<k= 63

Step-by-step explanation:

(4x+7)+(6x-9)+62=180

If (4,-9) is rotated 270° about the origin the new point would be :

A. (-9,-4)
B. (9, 4)
C. (-4,9)
D. (-9,4)

Answers

The correct answer is c -4,9

HEY YOU, YES YOU, PLEASE HELP ME ASAP!!

Answers

(-3,0) is your answer
Pls mark brainliest

Find the roots of
25
x
2
−
36

A.
5, 0

B.
5, -6

C.
0, 25

D.
−
6
5
,
6
5

Answers

Answer:

D. 65,65

Step-by-step explanation:

I think it's A?

I'm not sure though

There are 3 different roads from city A to city B and 2 different roads from city B to city C. In how many ways can someone go from city A to city C passing by city B.

Answers

Answer: 6

Step-by-step explanation: Since there are three different ways to get from A to B, that creates three variants of each way to get from B to C.

Say the roads are numbered. From A to B, you can use roads 1, 2, or 3. From B to C, you can use roads 4 or 5. The different combinations are 1-4, 1-5, 2-4, 2-5, 3-4, and 3-5.

Antonio just signed up for new phone plan and is comparing his fees to that of his friend
Marcus. They both create equations so that they could compare their fees with each other.
Antonio's plan: Monthly cost 3 (.75m + 10) + 2.50m – 15 where m is the
number of minutes used
Marcus's Plan: Monthly cost 2 (1.75m + 12.50) – .75m + 4 where m is the
number of minutes used by setting their monthly cost equal, decide after how many minutes the two plans will cost the same

Answers

Answer:

7 minutes

Step-by-step explanation:

Antonio's plan: Monthly cost

3 (.75m + 10) + 2.50m – 15

Marcus's Plan: Monthly cost

2 (1.75m + 12.50) – .75m + 4

where, m = number of minutes used by setting their monthly cost equal

3 (.75m + 10) + 2.50m – 15 = 2 (1.75m + 12.50) – .75m + 4

2.25m + 30 + 2.50m - 15 = 3.5m + 25 - .75m + 4

4.75m + 15 = 2.75m + 29

4.75m - 2.75m = 29 - 15

2m = 14

Divide both sides by 2

m = 14 / 2

= 7

m = 7 minutes

Is 1/3 a repeating decimal ?

Answers

Answer:

yes i also poop on poop though so it is fun

Step-by-step explanation:

1/3= poop

Answer:

Yes.

Step-by-step explanation:

1/3 = 0.333333333

The temperature, H, in degrees Celsius, of a cup of coffee placed on the kitchen counter is given by H = f(t), where t is in minutes since the coffee was put on the counter.
a) Is f'(t) positive or negative? Why?
b) What are the units of f'(35)?
c) Suppose that |f'(35)| = 1.5 and f(35) = 68. Fill in the blanks (including units where needed) and select the appropriate terms to complete the following statement about the temperature of the coffee in this case.
At ____ minutes after the coffee was put on the counter, its temperature is ____ and will ____ by about ____ in the next 30 seconds.

Answers

Answer:

f'(t) is negative

The unit is degC/min

At 35 minutes after the coffee was put on the counter, its temperature is 68 and will decrease by about 0.75 in the next 30 seconds.

Step-by-step explanation:

From the question we are told we are told that

The equation for the temperature of a cup of coffee place on a counter is

[tex]H= f(t)[/tex]

Here t is the time in minutes the coffee was put on the counter

Generally f(t)' is the derivative of f(t) at it represents the change of the temperature of the cup of coffee with respect to time

Generally for the coffee placed on the counter after a couple of minutes the temperature will decrease hence f(t)' is negative

Generally the unit of the temperature is in degrees Celsius while that of time is in minutes

So the change in temperature with time f(35)' will be in degrees Celsius/minutes (i.e degC/min)

From the question we are told that

[tex]|f(35)'| = 1.5[/tex]

i.e the rate of change of temperature after 35 minutes is 1.5

and

[tex]|f(35)| = 68[/tex]

i.e the temperature of the cup of coffee after 35 minutes is 67 degC

Now after another t= 30 seconds = [tex]\frac{30}{60}= 0.5 \ minutes[/tex] the rate of change of the temperature of the cup of coffee is

[tex]R = |f(35)'| * t[/tex]

=> [tex]R = 1.5 * 0.5 [/tex]

=> [tex]R = 0.75 [/tex]

At 35 minutes after the coffee was put on the counter, its temperature is 68 and will decrease by about 0.75 in the next 30 seconds.

The value of f'(t) is negative because as the cup of coffee is placed on the counter there is a loss of heat from the cup of coffee to the surroundings as t increases hence f'(t) is negative.

The units of f'(35) = degC/min.

At 35 minutes after the coffee was put on the counter, its temperature is 68 and will decrease by about 0.75 in the next 30 seconds.

Given

The temperature, H, in degrees Celsius, of a cup of coffee placed on the kitchen counter is given by H = f(t), where t is in minutes since the coffee was put on the counter.

1. The value of f'(t) is negative because as the cup of coffee is placed on the counter there is a loss of heat from the cup of coffee to the surroundings as t increases hence f'(t) is negative.

2. What are the units of f'(35)?

The units of f'(35) = degC/min.

3. At 35 minutes after the coffee was put on the counter, its temperature is 68 and will decrease by about 0.75 in the next 30 seconds.

At ║f'(35)║ = 1.5 and f'(35) = 68

|f'(35)| = 1.5 represents the rate of change of temperature every 35 minutes = 1.5.

To know more about Temperature click the link given below.

https://brainly.com/question/16045110

Suppose you take a simple random sample of size n=175 from the population of Reese's Pieces, still assuming that 45% of this population is orange (LaTeX: \piπ=.45).

What is the probability that a sample proportion of orange candies will be between .35 and .55?

Answers

Answer:

The probability is [tex]P(0.35 <X < 0.55) = 0.9921772[/tex]

Step-by-step explanation:

From the question we are told that

The sample size is n = 175

The population proportion is p = 0.45

Generally the mean of the sampling distribution is [tex]\mu_{x} = 0.45[/tex]

Generally the standard deviation is mathematically represented as

[tex]\sigma_{x} = \sqrt{\frac{p (1-p)}{n} }[/tex]

=> [tex]\sigma_{x} = \sqrt{\frac{0.45 (1-0.45)}{175} }[/tex]

=> [tex]\sigma_{x} = 0.0376[/tex]

Generally the probability of that the sample proportion of orange candies will be between 0.35 and 0.55 is

[tex]P(0.35 < X < 0.55) = P( \frac{0.35 - 0.45}{0.0376} < \frac{X -\mu_{x}}{\sigma_{x}} < \frac{0.55 - 0.45}{0.0376} )[/tex]

=> [tex]P(0.35 <X < 0.55) = P( -2.696 < \frac{X -\mu_{x}}{\sigma_{x}} < 2.6595 )[/tex]

Generally [tex]\frac{X - \mu_{x}}{\sigma_{x}} = Z (The \ standardized \ value \ of X)[/tex]

[tex]P(0.35 <X < 0.55) = P( -2.6596 < Z< 2.6595 )[/tex]

=> [tex]P(0.35 <X < 0.55) =P( Z< 2.6595 ) - P( Z < -2.6596 )[/tex]

From the z-table

[tex]P( Z< 2.6595 ) = 0.99609[/tex]

and

[tex]P( Z< - 2.6595 ) = 0.0039128[/tex]

[tex]P(0.35 <X < 0.55) =0.99609 - 0.0039128[/tex]

=> [tex]P(0.35 <X < 0.55) = 0.9921772[/tex]

Pls help i dont understand :( will give Brainliest + 25 Points

Answers

The answer I think is C

A VISA CARD HAS A 3% CASH BACK BONUS FOR GAS AND A 1% CASH BACK FOR EVERYTHING ELSE. THIS MONTH YOU SPENT $1,500. 1/3 WAS FOR GAS.wHAT WAS YOURCASH BACK BONUS?

Answers

Answer:

25 Dollars Cashback Bonus

Step-by-step explanation:

Lets determine both Gas CashBack (x) and Non-Gas CashBack (y) first:

x = 500 (1500 times 1/3 is 500) times .03 = 15

y = 1000 (1500 minus 500) times .01 = 10

x (15) + y (10) = 25

Triangle EFG is graphed below. If the triangle is translated 4 units to the right and 3 units down, what will be the coordinates of G’ ? A. (3,-2) B. (3,4) C. (2, -3) D. (2,2)

Answers

Answer:

A) (3,-2)

Step-by-step explanation:

A) (3,-2)

A phone manufacturer is determining a price for its product using a cost-based pricing strategy. The fixed costs are $100,000, and the variable costs are $50,000. If 1,000 units are produced and the company wants to have a 30 percent markup, what is the price of the phone? (show work)

Answers

Answer:

Step-by-step explanation:

Cruz 500 ehjsjshxhu 728w

Answer:

dont even know ghnbbjuh

Please help me answer this

Answers

Answer:

the first.option is the right answer

Snow is falling steadily in Syracuse, New York. After 2 hours, 4 inches of snow has fallen. If it continues to snow at the same rate, how many inches of snow would you expect after 6.5 hours?

Answers

Answer:

13 inches of snow

Step-by-step explanation:

Qwik Stop Market’s five cash registers showed the following cash receipts for Saturday: cash register #1. $3,497.22; #2. $2,259.86; #3. $4,178.40; #4. $2,863.17; #5. $4,888.33. What were the total cash receipts for Saturday?

Please answer ASAP :)

Answers

Answer:

17 686.98

Step-by-step explanation:

$3,497.22 + $2,259.86 + $4,178.40 + $2,863.17+ $4,888.33.

Answer:

$17,686.98

Step-by-step explanation:

For the function h(x) = x2- 2, find the range:

If the domain is {-1, 0, 3}

Answers

Answer:

-4, -2, 4

Step-by-step explanation:

-1(2)-2

0(2)-2

3(2)-2

I hope this helped.

The quantities and are proportional

Answers

9514 1404 393

Answer:

r = 1

Step-by-step explanation:

Solving the equation for r gives ...

r = y/x

Using the first line of the table, we find r to be ...

r = 5.8/5.8 = 1

The constant of proportionality is r = 1.

1 1/4 packages of beads to make 10 bracelets. he wants to make 25 bracelets. how many packages of beads will he use

Answers

Answer:

55/8

Step-by-step explanation:

If 11/4 packages of beads are used to make 10 bracelets;

Hence the number of packages of beads that would be used to make 25 bracelets = (11/4 × 25)/10 = 55/8 packages of beads.

y= 4x-3?
Help me please

Answers

The answer is -3

Have a good day

Answer:

5 hi

Step-by-step explanation:

Dave earned $12 for mowing 4 lawns. What is the rate earned per lawn mowed?

Answers

Dave earned $3 per lawn

evaluate the expression when x=3:5x+12

Answers

Substitute in 3 for X

5*3=15

15+12=27

27 is the answer

Answer:

Step-by-step explanation:

5(3)=15 +12 = 27

Terrell had a chain of 56 paper clips. Some of the paper clips fell off. Now there are 38 paper clips in the chain. How many fell off?

Answers

Answer:

56 - 38 = 18

Step-by-step explanation:

Answer:

18 paper clips

Step-by-step explanation:

56 paperclips originally - x paperclips = 38 paperclips

56 - x = 38

+ x + x

56 = 38 + x

- 38 - 38

18 = x

x = 18

Which numbers are in order from least to greatest? A. 0.561, 8.627, 5.325 B. 4.057, 4.122, 5.008 C. 1.742, 1.558, 1.671 D. 6.705, 6.527, 6.211

Answers

Answer:

1,4,3,2,5

Step-by-step explanation:

f(x) = x2 - 4; f(-3)

Answers

U want this simplified???

Jesse fixed 40 desserts for a catering event.
Of these, 3/5 had chocolate. How many desserts did NOT have chocolate?

Answers

Answer: 16

Step-by-step explanation:

40 / 5 = 8 = 1/5 of 40

8 × 3 = 24 = 3/5 of 40

40 - 24 = 16

Martha is standing on a street corner in a big city, facing south.
She walks 5 blocks to the south. Then, she turns right and walks 2
blocks. Then, she turns right and walks 3 blocks. Then, she turns
right again and walks 1 block. Finally, she turns left and walks 4
blocks. What direction is she facing when she is done?
A. East
B. North
C. South
D. West
(Answer is north)

Answers

Answer:

If the answer is north why did you post it?

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