Mathematics High School

here is a graph of y=x^2-7x+10 for values of x from 0 to 7.

write down the roots of x^2 -7x +10=0.
ASAP please

Here Is A Graph Of Y=x^2-7x+10 For Values Of X From 0 To 7. Write Down The Roots Of X^2 -7x +10=0. ASAP

Answers

Answer 1

Answer:

Roots of the function are x = 2, 5.

Step-by-step explanation:

Roots of a function are defined by the x-intercepts of the graph.

From the given graph in the question,

x-intercepts → x = 2, 5

Now confirm it by solving the equation algebraically,

x² - 7x + 10 = 0

x² - 5x - 2x + 10 = 0

x(x - 5) - 2(x - 5) = 0

(x - 5)(x - 2) = 0

x = 2, 5

Therefore, roots of the function are x = 2, 5.

Related Questions

Please help me thanks please
I will give you brainlest

Answers

Answer:

60

Step-by-step explaintion

5 x 12


What is the correct meaning of the word collided?
A caution flag was raised when two cars collided at a turn during the high-speed race.
A.stopped
B.sped up
C.crashed
D.slowed down

Answers

Answer:

Crashed

Step-by-step explanation:

Collided means to "hit with force when moving."

Crashed is the correct meaning so C

HELP ME PLEASE PLEASE PLESSEEEE

Answers

Answer:

12/7

Step-by-step explanation:

Which line on the graph represents the equation y + 4 = -2x/3

Answers

Answer:

The answer is line D

Step-by-step explanation:

Welcome, Detective Percent. Recently, there have been many reported scams. After weeks of investigations, you finally tracked down the address of the mastermind. He is an expert in %. He knows you are here to catch him and is in the midst of destroying all the evidence. He needs 30 minutes for the whole process to complete. You have to get through all the locks (full of percentages) to get to his secret chamber before all the evidences are gone.

Answers

Answer:

filthy Frank always told ppl who had anime pic where weeaboos

https://www.blooket.com/play?id=658244

Copy and paste
All right answers
Appropriate names please!!

Answers

Answer:

ok

Step-by-step explanation:

Jayden has $20.56. He buys an apple for $0.79 and a granola bar for $1.78. How much money does Jayden have now? A
$2.57

B
$17.99

C
$18.01

D
$23.13

Answers

The answer to this is b

Answer:

B:

$17.99

Step-by-step explanation:

Add the total amount spent: $0.79 (apple)+ $1.78 (granola bar)=$2.57

Subtract from the money Jayden has: $20.56-$2.57=$17.99

Hope This Helps!!

Someone please help will mark brainliest!!!

Answers

Answer: 50°

Step-by-step explanation: ur smart, u don’t need one, but if u really want one just comment on it and I’ll give u one :)

D is your answer so

A stack of 500 pieces of paper is 2 inches tall. How tall is a stack of 250 pieces? 100 pieces? 10 pieces?

Answers

250 is one inch
100 is 0.4 inch
10 is 0.04 inch

Find X. It’s a right triangle

Answers

Answer:

7.64

Step-by-step explanation:

use tangent (opposite over adjacent)

tan27=x/15

multiply both sides by 15 to isolate the x

15tan27=x

use a calculator

answer = 7.64

PLEASE HELP DOES ANYONE KNOW HOW TO SOLVE THIS

Answers

Answer:

36

Step-by-step explanation:

All angles are right angles here. You know one is 54 so the other unknown side in that quadrant has to be 90 - 54.

As angle B is going to be the same as the angle that you just located in that quadrant, the answer is 36

someone pls help me with this question

Answers

Answer:

10 units

Step-by-step explanation:

[tex]4 \times 2.5 = 10[/tex]

Answer:

the answer is 15.4 units

Benito cooked 48 cupcakes for his school’s bake sale. His mother cooked 132 additional cupcakes for the sale. How many cupcakes did Benito and his mother cook altogether?

84
132
180
190

Answers

Answer:

180

Step-by-step explanation:

132 plus 48 is 180 so altogether they baked 180 cupcakes

I hope this helped! :)

180 because 48 + 132 = 180

The box-and-whisker plot below represents some data set. What percenta data values are less than 66?​

Answers

Given:

The a box-and-whisker plot if a data set.

To find:

The percentage of data values that are less than 66.

Solution:

From the given box-and-whisker plot, it is clear that the number 66  is the highest value of the data set.

It means all the values of the data set are less than 66 and no value can be more than 66.

All value means 100%.

Therefore, 100% of data values are less than 66.


A cookie recipe calls for 3 cup of chocolate chips for every batch, and the baker can mix and
bake a batch every of an hour. How many cups of chocolate chips would the baker use if he
baked cookies for 6 hours?

Answers

Answer:

i think 18

Step-by-step explanation:

bc like 3 cups-1 hour

6 cups- 2 hours

...... .........

s t are positive integers

(X +S) (x-t) is expanded - Simplified

The

answer

is x² + Kx-40 where K is a positive integer

work out the

out the smallest possible value of K

Answers

Given:

The expanded form of [tex](x+s)(x-t)[/tex] is [tex]x^2+Kx-40[/tex].

Where, s, t, K are positive integers.

To find:

The smallest possible value of K.

Solution:

The expanded form of [tex](x+s)(x-t)[/tex] is [tex]x^2+Kx-40[/tex]. It means,

[tex](x+s)(x-t)=x^2+Kx-40[/tex]

[tex]x^2-tx+sx-st=x^2+Kx-40[/tex]

[tex]x^2+(s-t)x-st=x^2+Kx-40[/tex]

On comping both sides, we get

[tex]K=s-t[/tex]              ...(i)

K is a positive integer if s>t.

And

[tex]st=40[/tex]

The factor pairs of 40 are (1,40), (2,20), (4,10), (5,8), (8,5), (10,4), (20,2) and (40,1).

Since s>t, therefore the possible values for (s,t) are (8,5), (10,4), (20,2) and (40,1).

Using (i), find the value of K for each factor pair.

[tex]K=8-5=3[/tex]  

[tex]K=10-4=6[/tex]      

[tex]K=20-2=18[/tex]          

[tex]K=40-1=39[/tex]          

Therefore, the smallest possible value of K is 3.


Which point has coordinates ( -5, -4) ?

Please help ASAP!!! I will give 20 points

Answers

Answer:

Y is your answer

Step-by-step explanation:

pls brainleist

Answer:

point Y

Step-by-step explanation:

5 b = - 25 for algebra

Answers

Answer:

b= -5

Step-by-step explanation:

because 5x-5=-25

5b= -25
-25 divided by 5 = -5
b= -5

Can someone help solve this?

Answers

Answer:

C

Step-by-step explanation:

Hard and Long math question, Answer for 100Points

(In image)------ (Dum answers to steal points will be reported, and your account will be deleted)

(Answer In depth for all points, And Answer all the questions that the problem requests)

Answers

Answer: Momma- 72, Uncle- 36, Baby-27, & Grandaddy-36

Step-by-step explanation:

Momma: x/48=30/20; 1440=20x; x=72

Uncle: x/72=5/10; 360=10x; x=36

Baby: x/36=6/8; 216=8x; x=27

Grandaddy: x/27=16/12; 432=12x; 36

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Answers

Answer:

eastern

Step-by-step explanation:

Answer:

Eastern!

Step-by-step explanation:

s

Please help with these high school geometry circle questions.

Answers

Answer:

I don't know I'm really sorry please don't be angry

and if you want my social media cause your angry I'll give

What association does the scatter plot show
A positive nonlinear association
B positive linear association
C no
D negative nonlinear
E negative linear

Answers

C. No Association
This is because there is no definitive line in the graph or upwards or downwards trend

Answer:

The answer would be no association

Step-by-step explanation:

Rob can harvest a field in 12 hours. One day his friend Aliyah helped him and it only took 5.45 hours. Find how long it would take Aliyah to do it alone.​

Answers

Answer:

6.25 times two equals 12.5

Step-by-step explanation:


anyone know how to do this

Answers

Answer:

Step-by-step explanation:

∠CBD=1/2×88=44°

Which equations are true? Choose all that apply.
A. 15^0=15
B. (8^3) (8^6)= 8^9
C. 5^2 = 1/5-3
D. (6^5)^3 = 6^15
E. 3^7/3^9 = 3^-2

Answers

Answer:

B, D, E

Step-by-step explanation:

A) anything to the zero power equals one

B) when bases are the same and being multiplied, add their exponents

C) 5² = 25

D) when parentheses separate exponents, they should be multiplied

E) when bases are the same being divided, subtract their exponents

Write the ratios for sin X and cos X.​

Answers

Answer:

[tex] \sin(X) = \frac{ \sqrt{119} }{12} \: , \: \cos(X) = \frac{5}{12} [/tex]

Answer:

Its the last choice.

Step-by-step explanation:

sin X = opposite side / hypotenuse

= √119/12.

cos X = adjacent side / hypotenuse

= 5/12.

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Answers

Answer:

x≤0

JUst search it up on mathpapa lol

Answer:

x<0

Step-by-step explanation:

looks like this is an algebraic equation, we can get the answer by observation the "x" - witch we have to get, and see if x is bigger or smaller than the numbers. By doing that its not and we know x<0.

Write [tex]cot^{2} x (1+tan^{2} x)[/tex] Then simplify the expression so no quotients appear

Answers

Step-by-step explanation:

From Trig

1 + tan²x = Sec²x

Also

Sec²x = 1/cos²x

Now

Cot²x = 1/tan²x = cos²x/sin²x

Putting all together

Cot²x(1+tan²x)

= Cot²x(sec²x)

= cos²x/sin²x(1/cos²x)

cos²x on the numerator and that one the denominator cancels out

we have

= 1/sin²x

From Trig

1/sin²x = cosec²x

So Our Answer = cosec²x.

Angel lives 3/4 miles from school he has already walked 1/6 mile. How much farther does angel need to walk to school

Answers

Answer:

7/12 miles

Step-by-step explanation:

3/4 and 1/6

find common denominator

9/12 and 2/12

subtract

7/12

when you divide the 3/4 and 1/6 you get 4.5
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