Mathematics High School

use factor form to find the x-intercepts y=x^2+11x+24

Answers

Answer 1

Answer:

(8,0) and (3,0)

Step-by-step explanation:

Related Questions

pls help i can’t find the answer anywhere

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Answer:

(2x+3)(x+2)

100% its the right answer

Step-by-step explanation:

The hypotenuse of a right triangle measures 14 cm and one of its legs measures 3 cm.
Find the measure of the other leg. If necessary, round to the nearest tenth.

Answers

Answer:

13.7cm

Step-by-step explanation:

x² = 14²-3² = 187

x = √187 = 13.7cm

Answer:13.7

Step-by-step explanation:it says it is correct on deltamath.

if a/b=2/3, find the value of 3a/4b​

Answers

Answer:

1/2

Step-by-step explanation:

Given data

from the expression a/b=2/3 we can see that

a= 2

b= 3

given the expression

3a/4b​

=3*2/4*3

=6/12

=1/2

Hence the answer is 1/2

CAN SOMEONE HELP ME ON THIS QUESTION PLZZ

Answers

Answer:

It's a reflection over the y-axis

Step-by-step explanation:

Answer:

reflection over the y axis

Step-by-step explanation:

cmon this is my last question help me

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Blue Box: 6.03
Orange Box: -3

John bikes for 1014 hours at a rate of 3.25 miles per hour. Then, he bikes for 534 hours at a rate of 9.3 miles per hour. Which expression can be used to find the total distance, in miles, that John traveled? help plsssss

Answers

Answer:

8,261.7

Step-by-step explanation:

multiply the unit rate by the amount of miles they bike

help due in 10 min ????

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Answer:

7 x 7 x 7

Step-by-step explanation:

When raising a number or expression to an exponent, you are really just multiplying the number or expression by itself.

That means 7³ is 7 multiplied by itself 3 times.

7 x 7 x 7

Hope this helps!

What is the greatest common factor of the polynomial below?

30 x -20

A. 5x
B. 10x
C. 5x?
D. 10%

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Heyy I'm not sure if I'm right

12x^4 + 2x^3 - 30x^2

to find the GCF, let's first look at the coefficients.....the GCF of 12,2,and 30 is 2.

as for the variables....pick the one with the smallest exponent...and that would be x^2

so the GCF of this polynomial is 2x^2 <=

help asap!!! I don't get it ​

Answers

1y=365 days
1 day=24 hours
1min=60 seconds

Answer:

compounding annually = 1 time a day

compounding weekly = 52 times a year

compounding daily = 365 times a year

compounding monthly = 12 times a year

Please help me I do not get it

Answers

Answer:

point A would be the answer

Answer:

point A ?

Step-by-step explanation:

9 = v + 4/v + 12
Solve each equation

Answers

Answer:

V = -3/5

Step-by-step explanation:

Hope this helps. Pls give brainliest.

Plot the three ordered pairs listed below on the coordinate grid.

(–4, –9)
(5, –3)
(–7, –2)

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I hope this helps, use Desmos if it’s easier
hello bro how are you

Which rectangle is similar to rectangle ABCD​

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Answer:

JKLM is similar to ABCD

Step-by-step explanation:

Find the slope of the line
through the points (-2, 6) and (4, 12)?

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I attached the image of the formula and answer :)

Lunch is 7.95 the tax is 10% what’s the total cost

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Answer: ($)8.75

Step-by-step explanation:

To calculate the tax, simply do 10%(0.1)*7.95 to get 0.795, rounding up to 0.80(money typically rounds up).

To calculate the total cost, simply do 7.95+0.80 to get 8.75.

Hope it helps <3

The answer is : 8.745

Please help me with both of these!!

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I only know the second one, you would use pemdas to break down the equation doing exponents first which would leave you with 2x x 2x x 2x x 2x which would leave you with 16x and the second one would be 4 x 4 which is also 16x so the new equation would be y = 16x - 16x - 3x + 1 which would leave you with an answer of -3x + 1. Hope this helped

11POINTS HELP Pretty Pwz

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Answer:

the cube root of 512 is 8

Step-by-step explanation:

8×8×8=512

Answer:

8

Step-by-step explanation:

[tex]\sqrt[3]{512} =8[/tex]

All measures of the cube are the same so to get the volume u just multiply themselves 3 times x^3

please help me :) ....

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It’s c) XS, i love your pfp btw!! :)

After a battle six people were killed and 45 were injured. There were 467 people involved in all. What percent of the total people involved, to the nearest whole percent, were either killed or injured.

Answers

Answer:

11%

Step-by-step explanation:

find the output y, when the input, x, is 5.
y = 5x - 3
Y =

Answers

Answer:

y = 22

Step-by-step explanation:

y = 5(5) - 3

y = 25 - 3

y =22

i need help please only help if you know the answer

Answers

Answer:

D

Step-by-step explanation:

mya sold ipods on her website.she bought the the ipods for $80 each and included a 45% markup to get the selling price.what was the selling price for one ipod?

Answers

Answer:

$116.00

Step-by-step explanation:

80.00x45%=36.00

80.00+36.00=116.00

Consider the given figure. What information about this figure would be used as a step in a proof of the Pythagorean theorem?

Answers

Answer:

showing that A D to the power of 2 plus D C to the power of 2 equal A C to the power of 2

Step-by-step explanation:

The information about this figure would be used as a step in a proof of the Pythagorean theorem is AC²  = AD²  + CD²

Pythagoras theorem.

The theorem states that the square of the hypotenuse is equal to the sum of the square of the adjacent and opposite

From the given figure, the triangle ADC is right angles. Hence we can apply the theorem on the triangle.

AC = hypotenuseAD = adjacentCD = opposite

According to the theorem:

AC²  = AD²  + CD²

Hence the information about this figure would be used as a step in a proof of the Pythagorean theorem is AC²  = AD²  + CD²

Learn more on Pythagorean theorem here: https://brainly.com/question/343682

how many 4/3 are in 6

Answers

Answer:

4.5 or 4 1/2

Step-by-step explanation:

6/(4/3)=4.5


2/x+2-1/x=-4/x(x+2)

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I don’t know the answer but get Photomath it’ll help you
Step 1 simply
1+ 2x=-4 ( x + 2 )
Simply again
1+2x=-4x-8
Add 4x to both sides
1+2x+4x=-8
Simply again
1+6x =-8
Subtract 1
6x= -8-1
6x=-9
Divide both sides by 6
Divide x = -9\6
Now the answer is x = -3/2

Which of the following numbers is an integer but not a whole number?
5/9
– 24
-3/5
98

Answers

Answer:

Step-by-step explanation:

the last one

The following numbers that is an integer but not a whole number is the last one 98

Can someone please help me with these

Answers

Answer:

1. 1072.6

2. 753.6

3. 194.2

4. 59.5

5. 4848.3

6. 1818.3

Step-by-step explanation:

We have to use the trigonometric functions sin, cos, and tan. Remember the mnemonic SOH-CAH-TOA when solving these problems. (sinθ=opposite/hypotenuse, cosθ=adjacent/hypotenuse, tanθ=opposite/adjacent)

1. tan(40)=900/x

x=900/tan(40)

x=1072.6

2. tan(37)=x/1000

1000tan(37)=x

753.6=x

3. sin(18)=60/x

x=60/sin(18)

x=194.2

4. sin(48)=x/80

80sin(48)=x

59.5=x

5. tan(22)=x/12000

12000tan(22)=x

4848.3=x

6. tan(33)=x/2800

2800tan(33)=x

1818.3=x

what are the answers to these?!?!?!?>>>>>
2(y−3)=4 (solve for "y")
2x+5y=10 (solve for "x")
6x+3y=4y+11 (solve for "y")
3(2x+4)=2+6x+10 (solve for "x")
y=−3x+6 (solve for "x")
m=8−2(p−m) (solve for "p")

Answers

1) y=5

2) x=(10-5y)/2

3) y=(11-6x)/-3

4) x=0

5) x=(-y+6)/3

6) p=(8+m)/2

PLSSS HELPPP!!!!! NEED A FEW MORE POINTS!!

Answers

Answer:

it will be

Step-by-step explanation:

vertex would be (0,-1) and aos would be y=0

Find the missing length.

Answers

Answer:

Triangle 1 - 4

Triangle 2 - 10

Step-by-step explanation:

To find the missing side lengths of a right triangle, use the Pythagorean Theorem. The Pythagorean Theorem states that: a² + b² = c². In this equation, a and b are legs, and c is the hypotenuse.

Using this to solve triangle 1, you get the equation: a² + 3² = 5² or a² + 9 = 25. To solve for a², you subtract 9 from both sides to get a² = 16. To solve for a, find the square root of 16, which is 4.

Using the Pythagorean Theorem to solve for triangle 2, you get the equation: 6² + 8² = c² or 36 + 64 = c². Add 36 + 64 to get 100 = c². Find the square root of 100 to solve for c. The square root is 10.

Hope it helps!

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