the correct answer is in fact C , I just took the test

Answers

Answer 1

plzz give me brainliest


Related Questions

write the equation of the line that passes through the points (3,1) and (-2,6) in slope intercept form

Answers

Answer:

y = - x + 4

Step-by-step explanation:

First find slope:

6-1/-2-3 = 5/-5 = -1

Then plug one point and slope into point slope form: y-y1 = k (x-x1)

Plug in (3, 1) and slope -1 --> y-1 = -1(x-3)

Simplify --> y - 1 = - x + 4

Then add 1 to both sides --> y = -x + 4

vanillaor chocolate?? xD lol >:>

Answers

Answer:

Chocolate for sure XD

Step-by-step explanation:

Hope this helps!! lol

Using the discriminate. Find the number of real solutions. 2^2+7x-15=0

Answers

Answer:

= 11/7

Step-by-step explanation:

(2x + 3) times (5x + 6)​

Answers

10x (squared) plus 27x plus 18
x=3/-2 is the answer

Determine which of the lines, if any, are parallel or perpendicular.

Line a: 4y - 12x = 20
Line b: 3y = -x + 2
Linec: y = 3x - 1

Answers

Step-by-step explanation:

ma=3,mb=_1/3, mc=3a and c are parallelb aree perpendicular to a and c

Triangle Slmliarity Assignment 2
1 of 15
12:28/01:00:00
POSSIBLE POINTS: 5
Determine whether the triangles are similar by AA-, SSS-, SAS-, or not similar
3.
B
MN
26
С
16
D
A
21
E
32
Ο ΑΑ
O SSS
OSAS
O Not Similar
HE
Type here to search
O
3
87%
77'
O A )
11

Answers

Answer: SAS

Step-by-step explanation:

There is an angle B or D and the sides being the 26, 21, and 32! (Sorry if I get it wrong)

What are corresponding angles

Answers

Answer:

the angles which occupy the same relative position at each intersection where a straight line crosses two others. If the two lines are parallel, the corresponding angles are equal.

PLEASE PLEASE HELP ME OUT

Answers

Answer:

It is 77 degrees

Step-by-step explanation:

Since line M and N are parralell, the angles are the same

Answer:

X=77

HOPE THIS HELPS

- Todo ❤️

Step-by-step explanation:

Alternative angle thingies are equal

Simple interest
A. cannot be paid by credit unions.
B. cannot be expressed as a percentage.
C. is another name for compound interest.
D. is paid only on the original principal.

Answers

Step-by-step explanation:

option D is correct according to my understanding

hope this answer helps you dear! take care

13 cm
5 cm
7 cm
12 cm
Find the surface area.

Answers

Answer: 37cm

Step-by-step explanation: 5cm + 13cm + 7cm + 12cm = 37cm

Answer:

270 cm^2

Step-by-step explanation:

(13x7)+(12x7)+(5x7)+2(12x5/2)

= 91 + 84 + 35 + 60 =270 cm^2

Is 666 = 37 positive or negative?

Answers

Answer: Positive (but not sure)

Step-by-step explanation: Are there answers to the questions is so i could help more but if correct hope i helped :)

Solve for x.
2x-30/X+60
90
50

Ο
70
20

Answers

Answer:

It's 50

Step-by-step explanation:

Hope it helped youuh

Answer:

x = 50

Step-by-step explanation:

2x-30+x+60 = 180

3x+30 = 180

3x = 150

x = 50

What is the length of each side of this equilateral triangle?
A) 42
B) 30
C) 15
D) 12

Answers

Answer:

C I think hope you help this my answer

Answer:

15

Step-by-step explanation:

no explanation

Triangle ABC was dilated using the rule Dy,5/4

Answers

Answer:

10 units

Step-by-step explanation:

Just trust me

PLEASE HELP GIVING BRAINLIEST! :)

Answers

Answer:

10

Step-by-step explanation:

3a+b - 4

Let a =3 and b = 5

3(3) +5 -4

Multiply

9+5-4

Add and subtract

14-4

10

Answer:

10

Step-by-step explanation:

a = 3b = 5

= 3a + b - 4

= 3(3) + 5 - 4

= (3 . 3) + 5 - 4

= 9 + 5 - 4

= 9 + 1

= 10

The area of a soccer field is 5 000m' and it is 50m wide. i. Find the length of the field. ii. Find the perimeter of the field.​

Answers

Answer:

length = 100m

perimeter = 300m

Step-by-step explanation:

area=l×w

area=l×50

area=50l

5000=50l

l=100

perimeter =2(l+w)

perimeter=2(100+50)

perimeter =300m

brainlist please

ERROR ANALYSIS Describe and correct the error in identifying the terms, coefficients, and constants in the algebraic expression 2x2y

Answers

Given the algebraic expression,  [tex]2x^2y[/tex], the error in the analysis shown in the diagram attached is the wrong listing of terms.

The correct analysis is:

Term: [tex]2x^2y[/tex]Coefficient: 2Constant: None

Recall:

Given an expression, say, [tex]2x^2 + 4x + 5[/tex].

The expression has 3 terms, namely: [tex]2x^2, 4x, $ and 5[/tex]The coefficients are: 2 and 4.The constant is: 5

Thus, we are given the expression, [tex]2x^2y[/tex],

The expression has only 1 term: [tex]2x^2y[/tex]

1 coefficient: 2

It has no constant.

Therefore, given the algebraic expression,  [tex]2x^2y[/tex], the error in the analysis shown in the diagram attached is the wrong listing of terms.

The correct analysis is:

Term: [tex]2x^2y[/tex]Coefficient: 2Constant: None

Learn more here:

https://brainly.com/question/4839601

Find the slope of a line parallel to each given line.
a
-7x = 3y + 12

Answers

Answer:

[tex] - \frac{7}{3} [/tex]

Step-by-step explanation:

Y = mX + c

, since ( -7X = 3y + 12)

, then -3y = 7x + 12

, then y=

[tex] - \frac{7}{3} x - 4[/tex]

Answer:

-7/3

Step-by-step explanation:-7x divided by 12 plus -3y would give you -7/3

PLS HELP, WILL GIVE BRAINLIEST!

Answers

Answer: The answer to this math question about translating this given expression to an English phrase is C). 3 more than the product of 7 and 4.

Step-by-step explanation: The keywords are times and the sum, which tells us that the 2 operations are multiplication and addition, let's translate this math expression into an English phrase by looking at the 2 operation signs "×" and "+" in order to find the words to translate the given math expression into an English phrase that looks in the equation form and an English phrase like this:

7×4+3 = 3 more than the product of 7 and 4.

I hope that my full given answer with my full given step-by-step explanation is very helpful to your own math question about translating this given expression to an English phrase, please mark me as Brainliest after her answer was been reported by someone and got deleted by The Brainly Moderator, take care, always be safe, and have a great rest of the day! :D  

Sincerely,

Jason Ta,

The Ambitious of The Brainly And The Role of The TDSB And WHCI Student of The High School.

Given f(x)=2x+1 and g(x)=7-x. Find g(f(x)).

Answers

Answer:

f(g(x)) = 2(7 - x) + 1

Step-by-step explanation:

f(x) = 2x + 1

g(x) = 7 - x

The question in the picture itself says to find f(g(x)) so i'll find that instead

f(g(x)) = 2(7 - x) + 1

f(g(x)) = 14 - 2x + 1

f(g(x)) = -2x + 15

solve pls brainliest

Answers

Answer:

Mixed Number: 5 [tex]\frac{7}{10}[/tex]

Improper Fraction:[tex]\frac{57}{10}[/tex]

Step-by-step explanation:

A mixed number is when you express the decimal as a fraction, 0.7 is the same as [tex]\frac{7}{10}[/tex], so 5[tex]\frac{7}{10}[/tex] is your answer.

An improper fraction is a fraction where the numerator is bigger than the denominator, to do this you multipy the whole number 5, which can be written as [tex]\frac{5}{1}[/tex], by [tex]\frac{10}{10}[/tex].

[tex]\frac{5}{1}[/tex]·[tex]\frac{10}{10}[/tex]=[tex]\frac{50}{10}[/tex]

Then add 0.7, or [tex]\frac{7}{10}[/tex].

[tex]\frac{50}{10}[/tex]+[tex]\frac{7}{10}[/tex]=[tex]\frac{57}{10}[/tex]

Would you please mark my answer brainliest if it helped you? :D

Can anyone help me with this please I really need help with this rq .

Answers

Answer:

Step-by-step explanation:

g(x) = ax - b

-76 = 27a - b

-79 = 28a - b           Subtract

3 = -a                       Multiply both sides by  -1

a = -3

g(x) = -3x - b

-85 = -3*30 - b

-85 = - 90 - b          Add 90 to both sides

90-85 = - b             Combine

5 = - b                     Multiply both sides by - 1

-5 = b

g(x) = -3x - b

g(x) = -3x - (-5)

g(x) = - 3x + 5

Write a question that has the quotient of -3/8

Answers

-6/16 hope this helps

11. Commercial jets fly between 30,000 ft and 36,000 ft. About how many hours of growing could
pass before the beanstalk might interfere with commercial aircrafts? Explain how you got your
answer

Answers

An exponential function is a function that increases rapidly as the time increases.

The number of hours that passes before the magical beanstalk interferes with commercial flight is approximately 9.384 hours.

Reasons:

The function that gives the height of a beanstalk is presented as follows;

b(t) = [tex]3^t[/tex]

When the height is 30,000 ft., we have;

30,000 = [tex]3^t[/tex]

㏑(30,000) = t·㏑(3)

[tex]\displaystyle t = \mathbf{\frac{ln(30,000)}{ln(3)}} \approx 9.384[/tex]

The time it would take the beanstalk to grow 30,000 ft., t ≈ 9.384 hours

Similarly, the time it would take the beanstalk to grow to 36,000 ft. is found as follows;

[tex]\displaystyle t_{36,000} = \mathbf{\frac{ln(36,000)}{ln(3)}} \approx 9.55[/tex]

The time it would take the beanstalk to grow 36,000 ft., t ≈ 9.55 hours

The number of hours it will take the beanstalk to grow to 30,000 feet at

which it might interfere with commercial aircrafts is 9.384 hours.

Learn more here:

https://brainly.com/question/13917934

The cylinder has a radius of 3 inches and a height of 9 inches. Find the volume of the

cylinder rounded to the nearest tenth.

Answers

Answer:

Volume = 254.3 inches². Step-by-step explanation: The formula for determining the volume of a cylinder is expressed as.Step-by-step explanation:

Use the distributive property to write an expression equivalent to 8(35).



Drag and drop the appropriate number into each box.

Answers

Answer:

280

Step-by-step explanation:

8(35) can be re-written as 8(30 + 5).  This, in turn, is 240 + 40, or 280.  This approach makes use of the Distribution Property of Multiplication.

Of the donuts recently sold at Daisy Donuts, 6 had sprinkles and 8 did not. Considering this data, how many of the next 7 donuts sold would you expect to have sprinkles?

Answers

3 with sprinkles and 4 without.
As if you add up the donuts sold it will be 14 and half of 14 is 7 .So we half them in the ratio 6:8. =3:4

If 4 gallons of milk cost $16.24, how much would 7 gallon of milk cost

Answers

Answer:

$28.42

Step-by-step explanation:

First let's calculate the cost per gallon.

We can do this by simply dividing the cost of 4 gallons by 4

1 gallon of milk cost 16.24/4 = 4.06

We want to find the cost of 7 gallons.

We can easily do this by multiplying the cost of one gallon by 7

7 gallons of milk cost 7 * 4.06 = $28.42

Please help 20 points

Answers

Answer: y = 42°

Step-by-step explanation: You can find the second angle in that triangle because it is next to another 90° angle. Then you add 90 and 48 and subtract that number from 180 and you get 42. Hope this helps!

Answer:

42

pls mark brainliest if correct

can someone help me please, this is so stressful:/

Answers

X is 2 because 10 x 2 equals 20 -3 equals 17

Answer:

x=2

Step-by-step explanation:

To solve for x, you want to isolate it. To do this, move terms that are NOT x and use the opposite operation to get it to the other side.

10x - 3 = 17

(Add 3 to both sides)

10x = 20

Now isolate x (since 10x is really 10 * x, you divide)

10x=20

x=2

This is how you would solve to get the solution.

Hope this helps :D

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