Mathematics College

you see this guy...he needs help please help me

Answers

Answer 1

Answer:

the answer is 0.75c

Step-by-step explanation:

Hope this helps

Related Questions

SOMEONE PLEASE HELP ME THIS IS ALMOST DUE AND I NEED THE RIGHT ANSWER PLZ!!!

Answers

Answer:

i am pretty sure it is the first one

It’s option 3:
This is because 45 + 69 = 105
On a straight line there is 180 degrees so if you subtract the angle inside the triangle,
180 - 105 = 75

180 - 75 = 105

So, w = 105

What fraction of 6 is 2 1/4 ?

Answers

Answer:

13 1/2

Step-by-step explanation:

this is surely the answer. 13.5

I’ll give the first person to answer brainiest

Answers

Gradient is -5

Change in y (5) divided by change in x (-1)

The point P is on the unit circle. Find P(x, y) from the given information. The x-coordinate of P is 12 13 , and the y-coordinate is negative.

Answers

This question is incomplete, the complete question is;

The point P is on the unit circle. Find P(x, y) from the given information. The x-coordinate of P is 12/13 , and the y-coordinate is negative.

Answer: P( x, y ) = ( -5/13, 12/13 )

Step-by-step explanation:

Given that;

p( x, y ) is on the unit circle,

Radius of the circle must be 1

so the equation x² + y² = r²

x = 12/13 and r = 1

(12/13)² + y² = 1²

y² = 1 - (12/13)²

y = √ [ 1 - (12/13)² ]

y = ±5/13

since the y-coordinate is negative y = -5/13

Therefore, P( x, y ) = ( -5/13, 12/13 )

A. Convert to the indicated unit of measure

1. 708 mm = ______m

2. 15.6 km = ______ dam

3. 108 cc = ______mL

4. 8 tbsp = ______ mL

5. 16.5 L = _____ gal

6. 3,569 sec = _____days

7. 4 score = ______ mo.

8. 299 K = _______0C

9. 2000F = ______0C

10. 10,866 mg = ______kg

ASAP :)

Answers

9514 1404 393

Answer:

0.708 m1560 dam108 mL118.3 mL (rounded)4.36 gal (rounded)0.04131 days (rounded)960 mo25.85 °C93 1/3 °C0.010866 kg

Step-by-step explanation:

The conversions between SI prefix values can be found in any table of those prefixes. Other conversions needed are ...

1 tbsp = 14.7876478125 mL . . . . commonly rounded to 15 mL

1 gal = 3.785411784 L

1 day = 86,400 s

F = 9/5C +32 . . . . . formulas for conversion between temperature scales

K = C +273.15

_____

Applying the necessary conversions, we have ...

1. 708 mm = 0.708 m . . . 1000 mm = 1 m

2. 15.6 km = 1560 dam . . . 100 dam = 1 km

3. 108 cc = 108 mL . . . 1 cc = 1 mL

4. 8 tbsp ≈ 118.3 mL . . . using the above conversion

5. 16.5 L ≈ 4.36 gal . . . using the above conversion

6. 3,569 s ≈ 0.04131 days . . . using the above conversion

7. 4 score = 960 mo . . . 1 score = 240 months

8. 299 K = 25.85 °C

9. 200 °F = 93 1/3 °C

10. 10,866 mg = 0.010866 kg . . . 1,000,000 mg = 1 kg

_____

Additional Comment

For conversions other than temperature, the conversion factor used is one that is equivalent to 1. That is, the numerator has the same value as the denominator—only the units are different. The conversion in general looks like ...

[tex]nn\text{ units you have}\times\dfrac{A\text{ units you want}}{B\text{ units you have}}=\dfrac{nn\cdot A}{B}\text{ units you want}[/tex]

where the conversion factor is ...

A units you want = B units you have

brainly solve 100 points

Answers

Answer: it’s f- by the millisecond

Answer:

1.9059 x 10 -12

Step-by-step explanation:

Please solve the question below 3

Answers

Answer:

17》6

18》12

19》8

20》3

21》2

the bar with age 18 this is because as you minus from both sides the middle number will be in age 18

Consider the following pieces of identification a person might have in order to apply for a credit card:

B : Applicant present a birth certificate
D: Applicant presents a drivers license
M applicant presents a marriage license

Write Logical expressions

1. The applicant must present either a birth certificate, a drivers license or a marriage license.
2. The applicant must present any two of the following forms of identification: birth certificate, drivers license, marriage license
3. Applicant must present either a birth certificate or both a drivers license and a marriage license

Answers

Answer:

B v D v M ;

(B ٨ M) V (B ٨ D) V (M ٨ D) ;

B V (D ٨ M)

Step-by-step explanation:

Given :

B : Applicant present a birth certificate

D: Applicant presents a drivers license

M applicant presents a marriage license

1.)

This means that any one of the three must be presented :

Birth certificate OR Driver's license OR Marriage certificate

B v D v M

2.)

This means any two combination of the three certificates :

(birth certificate and marriage certificate) OR (birth certificate and driver's license) OR (marriage certificate and driver's license)

(B ٨ M) V (B ٨ D) V (M ٨ D)

3.)

That is birth certificate alone will suffice or a driver's incense and a marriage certificate

B V (D ٨ M)

Simplify the expression: 16k + 8 - (6k + 3)

Answers

Answer:

Step-by-step explanation:

16k +8 -(6k+3)

= 16k +8 -1(6k+3)

= 16k + 8 -6k -3

= 10k +5

I hope this is self-explanatory. If any question, please let me know.

Thanks, hope this will help you:)

Answer:

k=-1/2

Step-by-step explanation:

16k+8-(6k+3)

16k+8-(6k+3)=0

16k+8-6k-3=0

16k-6k+8-3=0 ( rearrange)

10k+5=0

10k= -5

k= -5/10( simplify)

k -1/2

check the answer again

omg sryyy that's not the answer I thought we had to find the value of k ....I cant delete it really sry

Help plz:)))I’ll mark u Brainliest

Answers

Answer:

Bee is correct .

Step-by-step explanation:

AI thought that while proving congruent , he/she need to look at the closest side.This thinking is wrong.

A national charity contacted 100 randomly selected people by phone, and 7 percent of those contacted made a donation to the charity. The population proportion of those who make a donation when contacted by phone is known to be p=0.05. For samples of size 100, which of the following best interprets the mean of the sampling distribution of the sample proportion of people who make a donation when contacted by phone?

a. For all random samples of 100 people contacted by phone, the sample proportion of those who make a donation will be 0.05.
b. For all random samples of 100 people contacted by phone, the sample proportion of those who make a donation will be 0.07.
c. The mean of all sample proportions of those who make a donation from all random samples of 100 people contacted by phone is 0.05.
d. The mean of all sample proportions of those who make a donation from all random samples of 100 people contacted by phone is 0.07.
e. The probability that the mean of the sampling distribution of sample proportions is greater than 0.07 is 0.05.

Answers

Answer: c. The mean of all sample proportions of those who make a donation from all random samples of 100 people contacted by phone is 0.05.

Step-by-step explanation:

Mean of the sampling distribution of the sample proportion = p (Population proportion.)

Here, the population proportion of those who make a donation when contacted by phone is known to be p=0.05.

Then, Mean = p = 0.05

Hence, the correct option is

c. The mean of all sample proportions of those who make a donation from all random samples of 100 people contacted by phone is 0.05.

This question is based on the concept of statistics. Hence, the correct option is (c) The mean of all sample proportions of those who make a donation from all random samples of 100 people contacted by phone is 0.05.

Given:

A national charity contacted 100 randomly selected people by phone, and 7 percent of those contacted made a donation to the charity. The population proportion p=0.05. For samples of size 100.

According to the question,

Mean of sampling distribution of the sample proportion = p (Population proportion.)

It is given that, the population proportion of those who make donation when contacted by phone is known to be p=0.05.

Thus, Mean = p = 0.05

Hence, the correct option is (c) The mean of all sample proportions of those who make a donation from all random samples of 100 people contacted by phone is 0.05.

For more details, prefer this link:

https://brainly.com/question/10211620

A box contains balls of four different colors. There are 5 red balls, 7 green balls, 2 blue balls and 6 yellow balls. If you pick a ball at random, the probability it will be yellow is
a. 1
b. 1/4
c. 6
d. 6/20
e. 6/14

Answers

Answer:

d. 6/20

Step-by-step explanation:

There are 5 red, 7 green, 2 blue, and 6 yellow, with a total of 20. Since there are 6 yellow, you have a probability of 6/20.

simplify
[tex] \sqrt{324} [/tex]
A. 16
B. 17
C. 18
D. 19

Answers

c-18
√324= √2^2•3^4= √2^2•√3^2•3^2= √2^2•√3^2•√3^2=2•3•3=18

Answer: C) 18

Step-by-step explanation:

Your problem → Simplify square root of 324

First find factors of 324

2 324

2 162

3 81

3 27

3 9

3 3

324=2×2×3×3×3×3

324 = 2^2 × 3^4

Taking squareroot

∴√324=√2^2 × 3^4

=2 × 3^2

=18

∴ 324 is a perfect square

Which system of equations is represented by the graph?
10
8
(4.0)
-10-8
-6 -4 -2
8
1D
(-1,-571
y = x +4
X+4
y =
X+2
y = x - 4
X+4
y =
X+2
y = x + 4
X-4
y =
X+2
y = x - 4
X-4
y =
X+2

Answers

Answer:

-6

Step-by-step explanation:

is it

Use Euler’s Formula to find the missing number.

Faces: _____
Edges: 15
Vertices: 9

Answers

Question:

Use Euler’s Formula to find the missing number.

Answer:

#CARRYONLEARNING #STUDYWELL

Answer:

Use Euler’s Formula to find the missing number.

Faces: __8__

Edges: 15

Vertices: 9

Answer is 8

Vertical Asymptotes:

[tex]x = 0[/tex]

Horizontal Asymptotes:

[tex]y = 8[/tex]

No oblique asymptotes

HopeItHelps you

#CarryOnLearning

9
Select the correct answer.
Which statement is true about this equation?
-9(x + 3) + 12 = -3(2x + 5) - 3x
OA
The equation has one solution, x= 1.
OB. The equation has one solution, x = 0.
OC. The equation has no solution.
OD
The equation has infinitely many solutions.
Reset
Next

Answers

Answer: D. The equation has infinitely many solutions.

Step-by-step explanation:

Given equation: [tex]-9(x + 3) + 12 = -3(2x + 5) - 3x[/tex]

[tex]\Rightarrow -9(x)+(-9)(3)+12=(-3)(2x)+(-3)(5)-3x\\\\\Rightarrow\ -9x-27+12=-6x-15-3x\\\\\Rightarrow\ -9x-15=-9x-15\\\\\Rightarrow\ -9x+9x=-15+15\\\\\Rightarrow\ 0=0[/tex]

Answer:

Step-by-step explanation:

72/9 = 8

like wise

8 times 9 is 72

how many students passed if the passing percentage is 50%

Answers

Answer:

167

Step-by-step explanation:

from 50-60 we have 30 students

60-70. 50 students

70-80. 45 students

80-90. 27 students

90-100. 15 students

30+50+45+27+15= 167

167 students passed

Answer:

167

Step-by-step explanation:

30+50+45+27+15=167

(BRAINLIEST) and more in the description.

Confession: I'm bad at math

Description and benefits: The person with the correct answer will be given 30 points, brainliest, five-star rating, and a thanks. If you answer incorrectly just to get rewards you will be reported to Brainly and your answer will be deleted to give someone else a chance.

Answers

Answer:

77.3

Step-by-step explanation:

V=lwh

4.6*4.2*4.0=77.28

77.28 to the nearest tenth is 77.3

How many words per minute can Shania type? words per minutes

Answers

Answer:

Step-by-step explanation:

eliana is coolll

4x - 20 =-44 I need the answer ASAP

Answers

Answer:

x=8

Step-by-step explanation:

44-20=24

24/4=8

If you need the explanation I can provide that but the answer is x = -6

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