Mathematics High School

Dividing the given equations into factors

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Answer 1

Answer:

a) 16=2x=0 b)68×55[$$]4=0

Related Questions

Please help with this Algebra II question.

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Answer:

omg im doing alg 2 next year. that looks so complicated im gunna scream

Step-by-step explanation:

Jersey village population in 1950 was 10,173. The population increases by 8.9% every 10 years. Predict the population in 2020

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Answer:

Future Value= 18,478 people

Step-by-step explanation:

eGiving the following information:

Present value (PV)= 10,173

Growth rate (g)= 0.089 every 10 years

Number of periods (n)= 7

To calculate the population in 2020, we need to use the following formula:

FV= PV*(1 + g)^n

FV= 10,173*(1.089^7)

FV= 18,478 people

What is the largest number that divides 42 and 90

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6 is the largest number that divides 42 and 90

If a right triangle has side lengths of 3 cm and 7 cm, what is the length of the hypotenuse? brainliest will report if answer is not right

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Answer:

Solution given:

length[a]=3cm

base(b)=7cm

hypotenuse [c]=?

we have

by using Pythagoras law

a²+b²=c²

3²+7²=c²

c=√58=7.61m

the length of the hypotenuse is 7.61 or 7.6 or8m.

Let that be x

Use Pythagorean theorem

x²=3²+7²x²=9+49x²=58x=√58x=7.61cm

Find measure angle B ( m∠B )

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Hi there!

m∠B = 79°

The interior angles of a trapezoid always sum up to 360° because a trapezoid is a quadrilateral, so:

360° = (8x + 7)° + (5x + 18)° + (14x - 11)° + (10x + 13)°

Combine like terms:

360° = 37x + 27

Subtract both sides by 27:

333° = 37x

Divide both sides by 37:

x = 9°

Plug in this value of x into the expression for ∠B:

8(9) + 7 = 72 + 7 = 79°

Answer:

m∠B = 79°

Step-by-step explanation:

For A given Figure

m∠A = 14x - 11°

m∠B = 8x + 7°

m∠C = 5x + 18°

m∠D = 10x + 13°

Now, For Quadrilateral we know that the sum of all angle in Quadrilateral is 360°

So,

(14x - 11°) + (8x + 7°) + (5x + 18°) + (10x + 13°) = 360°

14x - 11° + 8x + 7° + 5x + 18° + 10x + 13° = 360°

Now, Combine Like Terms

i.e.,

14x - 11° + 8x + 7° + 5x + 18° + 10x + 13° = 360°

14x + 8x + 5x + 10x - 11° + 7° + 18° + 13° = 360°

37x + 27° = 360°

Now, Subtract 27 from both side

37x + 27° - 27° = 360° - 27°

37x = 333°

Now, Divide 37 from both side

37x/37° = 333°/37°

x = 9°

Here, put the value of x in m∠B

m∠B = 8x + 7° = 8(9) + 7° = 72° + 7° = 79°

Thus, m∠B = 79°

FOR VERIFICATION ONLY:

(14x - 11°) + (8x + 7°) + (5x + 18°) + (10x + 13°) = 360°

37x + 27° = 360°

37(9) + 27° = 360°

333° + 27° = 360°

360° = 360°

Hence, L.H.S = R.H.S

-TheUnknownScientist

Evaluate the expression

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22 I think I’m so sorryrrrr

Answer:

9+6(2)2+4

15(4)+4

60+4

what is the value of the expression -40 -(-50-2) +10

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It is 22 bc I did some math and I found out it is 22

Find the volume of the solid. NO LINKS PLEASE HELP

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Answer:

Use multiplication (V = l x w x h) to find the volume of a solid figure.

Step-by-step explanation:

PLS HELP PLS PLS I SUCK AND NO LINKS

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Answer: B: 1/5

Step-by-step explanation: To find the probability of a students favorite class being history, we add all of the students to a sum. When added correctly, you should have a sum of 60 students. The next thing we do is create a fraction of the amount of students that enjoy history. This makes our answer 12/60. While this is correct, it makes any other possible calculations a bit more difficult so we must simplify it. To simplify you simply divide the fraction until you can no longer divide it with common factors. So I divided 60 by 12 to get 5. Knowing that this is one number, we would put 1 as a numerator and 5 as the denominator. This means our answer is 1/5 or B.

Please answer correctly !!!!! Will mark Brianliest !!!!!!!!!!!!!!

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Answer:

10, 24, 26

Step-by-step explanation:

A sequence is given by the equation an = an-1 + 6. If a1 = 4, what is the
value of the term a3?
a.-2
b.16
o
c.12
a
d.10

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Maybe A try it
Explaining

PLEASE HELP WILL MARK BRAINLIEST

Select the correct answer from each drop-down menu. Hemoglobin Level Age Less than 25 Years 25–35 Years Above 35 Years Total Less than 9 21 32 76 129 Between 9 and 11 49 52 46 147 Above 11 69 44 40 153 Total 139 128 162 429 Based on the data in the two-way table, the probability of being 25 years or older and having a hemoglobin level above 11 is . The probability of having a hemoglobin level above 11 is . Being older than 25 years and having a hemoglobin level above 11 dependent on each other.

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Answer:

The probability of being older than 25 years and having a hemoglobin level above 11 is 19.58%. Since the question is referring to persons older than 25 years, we'll include all the data above 25 years.

So under 25-35 years old is 44 and under 35 years old is 40.

44 + 40 = 84

84 / 429 = 0.1958 or 19.58%

The probability of having a hemoglobin level above 11 is 35.66%. We would just get the ratio of 153 people who have hemoglobin level above 11 over the population of 429. 153 / 429 = 0.356643 or 35.66%

Being older than 25 years and having a hemoglobin level above 11 is not dependent on each other. Since the data is inversely proportional. The older the person gets, the lesser the number of people having hemoglobin level above 11 (A) 19.58%.

I hope this helps!

The solution is, The probability of being older than 25 years and having a hemoglobin level above 11 is 19.58%.

What is probability?

Probability can be defined as the ratio of the number of favorable outcomes to the total number of outcomes of an event.

here, we have,

from the given information , we get,

Since the question is referring to persons older than 25 years, we'll include all the data above 25 years.

So under 25-35 years old is 44 and under 35 years old is 40.

44 + 40 = 84

84 / 429 = 0.1958 or 19.58%

so, we have,

To learn more on probability click:

brainly.com/question/11234923

#SPJ7

for the data set shown in the scatterplot what is the best approximation of the slope for the line of best fit a. 5 b. 10 c. 15 D. 20

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where’s the data set?

sin (3x)cos(6x) - cos (3x) sin(6x)=-0.9

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Answer:

x=21.38602241

Step-by-step explanation:

Given: sin(3x)cos(6x) - cos(3x)sin(6x) = -0.9

Rewrite as difference identity: sin(3x-6x)=-0.9

Combine like terms in parentheses: sin(-3x)=-0.9

Take the inverse sine of both sides: -3x=-64.15806724

Divide both sides by -3: x=21.38602241

Refer to the sheet to see all trigonometric identities

Answer:

Step-by-step explanation:

sin(3x)cos(6x)-cos(3x)sin (6x)=-0.9

sina cos b-cos asin b=sin(a-b)

sin(3x-6x)=-0.9

sin(-3x)=-0.9

-sin (3x)=-0.9

sin (3x)=0.9

3x=arcsin (0.9)≈64.16°,115.84°

3x=360n+64.16,360n+115.84

x=120 n+21.39°,120 n+38.61°

Which expression is not a polynomial?

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Answer:

Step-by-step explanation:

For an expression to be a polynomial , it must contain no square roots of variables, no fractional or negative powers on the variables, and no variables in the denominators of any fractions.

Answer:

Step-by-step explanation:

HELP ME PLEASE THIS IS A TEST

Solve the equation x^2 + 17x + 12 =-3x^2 to the nearest tenth.

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Answer:

x^2 + 17x + 12 =-3x^2

x^2 + 17x + 12 +3x^2=0

4x^2+ 17x + 12 =0

by using quadratic formula

a= 4

b= 17

c= 12

( Hint)I think that it will help you....

Kylie spent $13.80 to buy 30 popsicles for her classmates. How much did each popsicle
cost?

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Answer:

0.46

Step-by-step explanation:

13.80/0.46

just divide

if you divide 30 by 13.80 you should get $2.17

I have to disassemble on factors x³+x,and 4y²-16y³

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Answer:

If you mean factoring in general,

x(x²+1)

4y²(-4y+1)

Step-by-step explanation:

x³+x

= x(x²+1)

Have the greater exponent in front so 4y²-16y³ will become -16y³+4y²

−16y³+4y²

= 4y²(−4y+1)

1. Which of the following coordinates lie on the triangle graphed below?

(-1,3)

(0, - 7)

(2, - 1)

(-4,2)

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Answer:

(-4,2)

Step-by-step explanation:

‍

What expression is equivalent to m(n+p)

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Answer:

mn + mp

Step-by-step explanation:

m(n + p) =

m(n) + m(p) =

mn + mp

Hope that helps! :)

-Aphrodite

The equivalent expression for the algebra m(n+p) is mn + mp.

What are equivalent expressions?

Equivalent expressions are similar expressions that when being solved provide the same solution. Equivalent expressions are used widely in the expansion of algebraic equations.

From the given information, we have:

= m(n + p)

To determine the equivalent expression for the above algebraic equation, we need to expand the bracket as follows:

= m(n) + m(p)

= mn + mp

Learn more about equivalent expression here:

https://brainly.com/question/24734894

What is the equation of the given line? Y= -3x y= -3 x= -3 x=3

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Answer:

y = -3x

An explanation is not needed for this is quite simple.

(Sorry for my bad English, I'm Japanese, lol.)

PLEASE ANSWER!!!!!!!

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Answer:

1500

Step-by-step explanation:

x/24000*100=75

x=18000

18000/12=1500

A. 1,500 because 24,000 minus 75% equals 18,000 and 18,000 divided by the 12 months you get 22,500 and 12 times 1,500 equals to 18,000

PLEASE HELP! WILL GIVE BAINLEST!!!!!!!!!!!!! AND 50 POINT

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Answer:

0.555dollar=55.5 cents

write a liner function domain of 123 + 4 + 5 which cannot be used to represent the arithmetic sequence sequence 12-7 to -3 + -8

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Answer:

srry but i havent gone over this

Step-by-step explanation:

asap please help i really need this question answered

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For A) the answer is 0.51. For B) 1445

CAN SOMEONE HELP ME PLEASE

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Answer:

Step-by-step explanation:

the last choice, bottom right, looks good

555
Charlotte captures x fish, tags them and releases them. The next day she catches 50 fish, 32 of them are tagged. The estimated number of fish in the pond is 125. Work out how many fish Charlotte tagged, x

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The answer is 80 hope this helps

Help solve this please and thank you :-)

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Answer:

-22

-14

Step-by-step explanation:

just plug in the x on the equation

hey guys please i really need help and no links or u will get reported give me the correct answer please

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Answer:

a is the corect answer

Step-by-step explanation:

Find the equation of the line. Use exact numbers.
Y= __ X= __

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Answer:

y = -2x + 5

Step-by-step explanation:

the slope is -2 and the y intercept is 5

y=-2x+5, this is the answer because the graph crosses y axis at 5 and it’s going down by 2

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Dividing the given equations into factors​

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Dividing the given equations into factors