Mathematics High School

HELP PLEASE

I WILL GIVE YOU BRAINLIEST

HELP PLEASE I WILL GIVE YOU BRAINLIEST

Answers

Answer 1

Answer:

x = - 4, x = 1

Step-by-step explanation:

The solutions to the quadratic are the values of x where the graph crosses the x- axis.

The graph crosses the x- axis at x = - 4, x = 1

Thus the solutions are x = - 4 , x = 1

Related Questions

if there are 280 beats in 4 seconds, how many seconds are there in 70 beats? please help this is due today!

Answers

1second because 70 beats =1 second

In ΔQRS, s = 26 cm, r = 23 cm and ∠R=157°. Find all possible values of ∠S, to the nearest degree.

Answers

Answer:

No Solution

Explanation:

Since angle R is an obtuse angle, side r has to be the longest in length, but it isn't, so it can't form a triangle

Help me please!!

I’ll give brainliest♡

SOLVE FOR THE LETTER!!

Answers

Step-by-step explanation:

p/8=13/2

p/8=52/8

p=52

3/13=v/3

9/39=13v/3

v=9/13

Joe’s business is growing and he is contemplating investing in a commercial property. Matt, his business partner, does not agree to his proposal. Which sentences in the given passage support Joe’s view?
Buy or Lease
One always needs to weigh the pros and cons before investing in a commercial property. Commercial properties generally yield a higher percentage off the purchase price. It would require a huge capital expenditure. If the commercial property is leased to other businesses, it could bring in revenue for the business. Leasing the property would lead to more people using the property each day.

Answers

The answer is, commercial properties generally yield a higher percentage off the purchase price, and if the commercial property is leased to another business, it could bring revenue for the business.

Grace earns $7 for each car she washes. She always saves $21 of her weekly earnings. This week, she
wants to have at least $66 in spending money. How many cars must she wash?

Answers

Answer: 13

Step-by-step explanation:

[tex]66\geq 7x-21[/tex]

add 21 both sides

[tex]87\geq 7x[/tex]

divide both sides by 7

[tex]12.4\geq x[/tex]

So more than 13 cars

Can you people please help me with some more math that I can't understand?


Please see the following image below:

Answers

Answer:

He would collect 28 cans

Step-by-step explanation:

Ethan = 1/3

84 * 1/3 = 28

Answer:

28 cans were collected by Ethan

Step-by-step explanation:

It says that the total amount of cans collected was 84 cans. Of the 84 total cans, Ethan collected 1/3 of them. To find the number of cans Ethan collected, you would multiply 84 • 1/3. (You could also divide 84 by 3 in this case)

84 • 1/3 = 28

A triangle has side lengths 25 in 33 in and 41 in is a front of a cute obtuse or right

Answers

Answer

The triangle is an obtuse.

Step-by-step explanation:

25 + 33 + 41 = 99

90 Is a right angel.

But the triangle is 99 which makes it an obtuse.

The sum of squares of the two smaller sides is greater, the triangle is acute.

Acute triangle :

To determine whether the triangle is acute, right, or obtuse, add the squares of the two smaller sides, and compare the sum to the square of the largest side.

Given sides of triangle are, [tex]25,33[/tex] and [tex]41[/tex].

Squares of the two smaller sides is,

                            [tex]=25^{2} +33^{2} \\\\=625+1089=1714[/tex]

Square of third side [tex]=41^{2} =1681[/tex]

Since the sum of squares of the two smaller sides is greater, the triangle is acute.

Learn more about the triangles here:

https://brainly.com/question/17335144

What is the solution y=5(x/10-2)​

Answers

Answer:

you weren't clear if we have to solve for x or y so I did both of them. hope this helps!

Step-by-step explanation:

Help!!!!! Math work!!!!!!

Answers

Answer: y-intercept: (0,-6)
Wait the whole thing? How much points?

What is the value of y in the equation y = 3 x − 2 , y = 3 x − 2 , given that x = 5 ?

Answers

Answer:

13 (Answer B)

Step-by-step explanation:

3.7 x 10 to the power of 2​

Answers

Answer:

1369

Step-by-step explanation:

3.7 x 10 = 37 x 37 = 1369

CHECK MY ANSWER PLSS

Answers

Answer:

The third and fifth option are correct too.

I really need help!!!​

Answers

Answer:

which no. buddy??.........

Answer:

(1)...C-1

2-A...(2)

3-B...(3)

(4)....7x-6=0

(5)...7+4x

(6)...5x-10

(7)...5x= -5

x= -1

(8)....-3x= -9

x=3

(9)....x=2

(10...559100t+6423000=11000000

t=4577000/559100=8.18

Which of the following values are zeros for the function below? Select all that apply.
g(x) = (x² + 4x - 12)(x - 3)
-6
03
-2
0 0
2
3
06

Answers

-2 because I just guess jk

is 1,250 More than or less than 1.25​

Answers

1,250 is more then 1.25 because it’s a greater number
1,250 is more than 1.25

A population of amoebas is measured at 14,000 and grow at a rate of 11% per hour. How many amoebas are expected in one day?

Answers

Answer:

Calculating Growth Rates. The annual percentage growth rate is simply the percent growth divided by N, the number of years. ... The population of Lane County grew 12 percent between 1980 and 1990 or at an rate of 1.2 percent annually.

Step-by-step explanation:

The Graph of y = f(x) is shown below. Find the value of f(-1)​

Answers

Answer:

f(-1) = -4

Step-by-step explanation:

f(-1) means that x = -1, so find the y-coordinate that reaches at x = -1.

As you move down on x = -1, you find that -4 is where it meets.

The value of the function at x = -1 will be -4.

What is a function?

A function is defined as the expression that set up the relationship between the dependent variable and independent variable. A graph is the representation of the data on the vertical and horizontal coordinates so we can see the trend of the data.

The function of the given graph is as follows:-

F(x) = - ( x - 2 )² + 5

For calculating the value of the function f(-1) put the value of x in the function.

F(-1) = - ( - 1 - 2 ) ² + 5

F(-1) = - ( -3 )² + 5

F(-1) = -9 + 5 = -4

Therefore, value of the function at x = -1 will be -4.

To know more about function follow

https://brainly.com/question/25638609

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In Sam’s pet corner, there are puppies and parrots. They have the total of 15 heads and 50 feet. How many parrots and how many puppies are there?

Answers

Answer:

10 puppies, 5 parrots.

Step-by-step explanation:

Puppies have twice the ammount feet, so it will be double the amount of parrots. 10 twice the amount of 5, so their would be 10 puppies, 5 parrots

ill brainlist u if u get this correct, someone who knows.

what's the number of terms in this expression: 9m⁴ + 7p - 17

Answers

Answer:

There are 3 terms

Step-by-step explanation:

Here, we want to get the number of terms in the given expression

Mathematically, each of the terms are separated by an operator

Thus, we have it that;

9m^4 is a term

7p is a term

and 17 is a term

That makes a total of 3 terms

Dot the angles 133 degrees, 124 degrees, and 51 degrees make a triangle?

Answers

Answer:

No

Step-by-step explanation:

у = х + 2
5x - 4 y = -3

Answers

Answer:

x=5, y=7

Step-by-step explanation:


HELP ASAP PLEASE I NEED HELP

Answers

Answer:

A

Step-by-step explanation:

I think it is I'm not sure but I hope it is

what is the solution of the inequality below? c-8>-1

Answers

Answer:  C >7

Step-by-step explanation:

Guys , pls help me with this.....pls pls , if u did i'll add u as brainliest and give u the highest rate so pls anyone help me this questions pls pls

Answers

47. 116-(-79)=195

48. 25×100/20=125

49. 14

50. r= 176/2π=28

51. 12x²+4xy-4y²

52 9×25=225

Step-by-step explanation:

1.166-79

2. 20÷100×25

3.2-1÷7

4.176÷2

anyone English here???

Answers

Yes I’m English hahahah lol

Give the most descriptive name for


Answers

Answer:

trapezium................

Simplify [tex]\sqrt[3]{-1000}[/tex]

100

-100

-10

Answers

Answer:

-10

Step-by-step explanation:

Edge 2021

3 A board 12 - feet long is cut so that 4 7 feet are left. What length of the board was cut off? 8 A) 21 / 4 25 B) 2 - ft 8 3= ft D) 7 3- ft 3a​

Answers

Answer:

I think its D

Step-by-step explanation:

wait for someone else to answer to double check have a great day

The answer is D hope this helped

Please help

A 297 and 323
B245and 323
C 297 and 369
D 323 and 369

Answers

C is the answer which is 297 and 369 not sure though

Answer: c

Step-by-step explanation:

What is the surface area?

Answers

The formula for the surface area of a rectangular prism is

A= 2(wl+hl+hw)

We are given the height =2cm, width= 5cm, and length= 10cm. All you have to do is plug this info in!

A= 2(wl+hl+hw)
= 2[(5)(10)+(2)(10)+(2)(5)]
= 2(50+20+10)
= 2(80)
=160 cm squared

Hope this helps!! :)
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