Mathematics High School

Select the correct answer.
What are the zeros of the quadratic function represented by this graph?
6
21
-X
.
2
2
4
6
-21
W
-61
+
Ο Α. .
1 and 3
OB. -3 and -1
Ос.
-3 and 1
OD.
-1 and 3

Select The Correct Answer.What Are The Zeros Of The Quadratic Function Represented By This Graph?621-X.2246-21W-61+

Answers

Answer 1
I think the best answer is B

Related Questions

Evaluate 3x^2, when x is 5
Help meee

Answers

Answer:

75

Step-by-step explanation:

Answer:

75

Step-by-step explanation:

3(5^2) = 3(25) = 75

f4f
fendimulatto
juicyminkz

Answers

Answer:

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

Step-by-step explanation:

Nice

Answer:

uu still doing that f4f?

Step-by-step explanation:

Sarah earns $400 per week and spends 15% of her earnings on transportation. How much does Sarah spend on transportation every week? *

Answers

Answer:

60 dollars a week.

Step-by-step explanation:

Just take 15 percent of 400, then you get your answer

think of it like this: ?/400$ = 15/100. We are trying to find 15 % of 400, so that’s what the “?” represents.
thinking of it like fractions, cross multiply the numbers you have in this situation (400x15) =6,000
then you divide that answer by the number left (100)
(6,000 / 100) = 60

So the answer is 60$, 15% of 400$ is 60$

A function is shown below.
g(x) = 19.60 + 1.74x
What is the value of g (30) ?

Answers

Answer:

g(30) = 71.8

Step-by-step explanation:

g(x) = 19.60 + 1.74x

g(30) = 19.60 + 1.74 (30)

g(30) = 19.60 + 52.20

g(30) = 71.8

The value of g(30) is 71.8

What is Function?

In mathematics, a function is represented as a rule that produces a distinct result for each input x. In mathematics, a function is indicated by a mapping or transformation.

The collection of all the values that the function may input while it is defined is known as the domain. The entire set of values that the function's output can produce is referred to as the range. The set of values that could be a function's outputs is known as the co-domain.

Given:

g(x) = 19.60 + 1.74x

Now, We have to find g(30) we have to put x= 30 in the function

g(30) = 19.60 + 1.74(30)

g(30) = 19.60 + 52.2

g(30) = 71.8

Hence, the value of g(30) is 71.8

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for the function f(x) = x2 + 3 what is the value of f(-4)?

Answers

the answer is 5 its 5

Therefore, the value of the equation [tex]f(x) = x^2 + 3[/tex] is [tex]19.[/tex]

What is the equation?

The definition of an equation is a mathematical statement that shows that two mathematical expressions are equal.

Here given equation is

[tex]f(x) = x^2 + 3[/tex]

when [tex]x=-4[/tex] so,

[tex]f(-4)=(-4)^2+3\\\\f(-4)=16+3\\\\f(-4)=19[/tex]

Hence, the value of the equation [tex]f(x) = x^2 + 3[/tex] is [tex]19.[/tex]

To know more about the equation

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I just need the answer for this one

Answers

Answer:

Ok

Step-by-step explanation:

So I’m guessing divide 24 in 2 and the lowest number is the one side of the area, then take that number and add it to the 7 and then divide that number with the lowest number on that side and ba bam

The monthly snowfall on Sugar Mountain dropped from 26 inches to 20 inches. What is the percent decrease?

Answers

Answer:

about 23% decrease

Step-by-step explanation:

26-20=6

6 divided by 26 = 0.230

0.230 x 100 = 23

Answer:

24

Step-by-step explanation:

first work out the difference (decrease) between the two numbers you are comparing. Next, divide the decrease by the original number and multiply the answer by 100 to get the answer

Mike and Julie receive $20,000 in gifts from friends and relatives for their wedding. They deposit the money into an account that pays 2.75% interest, compounded daily.

Will their money double within 10 years?

Will their money double within 15 years?

Answers

Answer:

A= P(1+r/n)^nt

P=20,000

r=2.75%/100=0.0275

n=365

t= 10 and 15

Will their money double within 10 years?

A=20,000(1+0.0275/365)^365t

=20,000(1.00007534)^365(10)

=26,330.340 --> $26,330.34

No

Will their money double within 15 years?

A=20,000(1+0.0275/365)^365t

=20,000(1.00007534)^365(15)

=30,211.321 --> $30,211.32

No

Step-by-step explanation:

Could someone please help?

Answers

Answer:

1. 7% change increase

2. 27%change decrease

3. 39% change decrease

4. 29% change increase

Step-by-step explanation:

I hope this is right

There is a bag filled with 3 blue and 4 red marbles a marble is taken at random from the bag the colour is noted and then it's replaced another marble is taken at random what is the probability of getting at least 1 red?

Answers

Answer:

A marble is taken at random from the bag, the colour is noted and then it is not replaced.

what fraction of an hour is 32 minutes
Give your answer in its simplest form

Answers

Answer:

32/60

Step-by-step explanation:

Answer:

i think the answer would be 0.533

Step-by-step explanation:

i hope its right

Can someone explain how to do these thx

Answers

Answer:

i have made it in above picture

hope it helps

Mhanifa can you please help? This is due asap

Answers

Answer:

No

Step-by-step explanation:

ΔWXZ and ΔYVZ

Lets verify the ratio of corresponding sides:

WZ/YZ = XZ/VZ16/22 = 11/88/11 = 11/88² = 11²8 = 11

As we see the equation is false, so the triangles are NOT similar

help plsss!!! i just need to know a,b,c or d

Answers

Answer:

THE ANSWER IS 8 OPTION B

MARK ME AS BRAINLIEST

What is the POINT in this equation y+5= 9/4 (x+25) *

Answers

Answer:

The vertex (your "point") is (-25, -5).

Step-by-step explanation:

Compare the given equation to

y - k = m(x - h).  We see that the slope, m, is 9/4; the x-coordinate of the vertex is h = -25, and the y-coordinate of the vertex is k = -5.

The vertex (your "point") is (-25, -5).

How much did I spend on my 12$ meal with 5% tax and a 15% tip left after

Answers

Answer:

$14.49

Step-by-step explanation:

Since the question asked you how much you spent on the meal including the 5% tax and the 15% tip after the tax, it's basically asking you to calculate the percentage of the meal and subtracting it by the amount.

WORTH 40 POINTS
write an equation given the following transformations
a hyperbola that is moved left 2 and up 5
all the info i have. steps would be appreciated

Answers

Answer:

Step-by-step explanation:

In this section, we will focus on graphing hyperbolas that open left and right or ... To easily sketch the asymptotes we make use of two special line segments ... From the center (5,4), mark points 3 units left and right as well as 2 units up and down. ... standard form for the equation of a hyperbola given the following information.

The measure of one side of a square is
x + 5. Which expression represent the area and perimeter of the square.

Answers

Answer:

Area of a Square is the square of its side. In your question, the length of the side of the square is 5x and the calculates to (5x^2)square units.

Area of Square = (side^2)

Step-by-step explanation:

I WILL MARK BRAINLST

Answers

Answer:

neither a function or a relation

Step-by-step explanation:

The graph does not pass the vertical line test, thus not a function.

In the graph, x-coordinates are not related to y-coordinates through a relation, thus not a relation.

5,111 ÷ 3 it wont show up on calculator

Answers

Answer:

Step-by-step explanation:

In calculator the answer is 1703.66666667

Answer:

1,703.6

Step-by-step explanation:

help me please someone...........​

Answers

1. 2 pie (6.5) = 40.84 2. 2 pie (3)= 18.85

If a wheel of a bicycle covers 440m in 200 rotation. find the area of a wheel.​

Answers

Answer:

7/22

Step-by-step explanation:

Area = 400/200 × 400/200 ×1/4 × 7/22 = 7/22

Step-by-step explanation:

Total distance covered in 200 rotation = 440 m

Distance covered in 1 rotation

= 440 / 200

= 2.2 m

Distance covered in 1 rotation = Circumference of circle so

circumference = 2πr

2.2 = 2 * 22/7 * r

2.2 = 6.28 r

r = 2.2 / 6.28

r = 0.35 m

Now Area of the wheel

= πr²

= 22 /7 * 0.35 * 0.35

= 0.385 m²

Hope it will help :)❤

Write an expression that is equivalent to 6(7 x - x)

Answers

Answer:

Step-by-step explanation:

Assuming that you meant 6(7x - x), we get:  6(6x) = 36x

Someone help and plz make sure it’s right

Answers

The answer would be 14.3

Can someone help me please?

Answers

The correct answer is red

What point of the number line represents the sum of 3/4 + 3/4

Answers

Answer:

C

Step-by-step explanation:

3/4+3/4=6/4=1 2/4=1 1/2

C is located halfway between 1 and 2, so you know it is 1 1/2.

A fraction is a way to describe a part of a whole.  The number on the number line is represented by point C.

What is a Fraction?

A fraction is a way to describe a part of a whole. such as the fraction ¼ can be described as 0.25.

To plot the fraction on the number line, the sum of the number line is needed to be found. Therefore, the sum of the number line can be written as,

[tex]\rm Sum = \dfrac34 + \dfrac34 = \dfrac64[/tex]

Thus, the sum of the fraction is (6/4), which can also be written as 1.50.

The number on the number line is represented by point C.

Learn more about Fraction:

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find the angle please due soon

Answers

Answer:

15.9

Step-by-step explanation:

A, O

Tan=O/A

Tan47=17/x

x=17/tan 47

The question is right there please read and help I’ll give u Branliest plz

Answers

The first coordinate is (-4,2)
Second ((-4,4)
Third (0,2)
The formula for reflection over y axis is (x,y)—-> (-x,y)
You can just change the x value to its opposite and that is the coordinate over the y axis.

WHAT IS 12X34=??
PLEASE SOMEONE HLEP ME

Answers

Answer:

408

Step-by-step explanation:

12×34

12×34

48+360

408

Answer:

408

Step-by-step explanation:

you put 12 on top and you put 34 on the bottom then you have 12x 34 then you multiply it

i need you smart guys brains for this problem

Answers

it’s b and d yuhhhhhhhh
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