Mathematics High School

f(x) = 9x2 - 4

Find the zeros of the function

Answers

Answer 1

Answer:

I believe that the answer is 14.

Step-by-step explanation:

hope it helped

Related Questions

What two number multiply to -3, but add to -2

Answers

Answer:

-3 and 1

Step-by-step explanation:

-3 x 1 = -3

-3 + 1 = -2

Answer:

-3 and 1.

Step-by-step explanation:

-3 + 1 = -2

-3 * 1 = -3.

An online gaming company offers two different plans for unlimited access. Plan A has a one-time $27
membership fee and is $6.50 a month. Plan B has a $14.50 membership fee and $9.00 a month. Write one of the equations in the system of equations.

Please help

Answers

Explanation is in the file

tinyurl.com/wpazsebu

Which of these is a trinomial?
O A. 5xy
O B. x + 2y^2 - 7
O
O c. -
C. 2x^3 - 7y^3
O D. 2x - 7

Answers

Answer:

a is the answer to this question but sorry if I am wrong

Answer:B

Step-by-step explanation:

Because I got the question wrong and that was the correct answer

Please answer please

Answers

Answer:

20/3 - 59/15 = 41/15

6 2/3 - 3 14/15 = 2 and 11/15

Step-by-step explanation:

What is the area of a right triangle with vertices of (–2, –4), (2, –4), and (2, 5)?

Answers

The area of the triangle is 18

Find the slope of the line that passes through (3, 5) and (1,4).

Answers

Answer:

slope (m) = 0.5

Step-by-step explanation:

Calculate the area of the shape below
7.6 cm
11 cm

Answers

Answer:

7.6 x 11 = 83.6

Ignore decimal points, multiply normally.

THEN consider the numbers after the decimal point, count them then place the decimal point in your final answer from the left to the right of the many times the numbers are after the decimal point.

HELPP PLEASEEEEEEE
(2) Select all of the ordered pairs that satisfy the function y
- x +4.
(-6, 12)
O (-4,4)
(15, -16)
O (6,-4)

Answers

a, c, and d
plug in each x in the equation and it should equal the y value

Karen ran 12 kilometers. One mile is approximately equal to 1.6 kilometers. Which measurement is closest to the number of miles Karen ran?

Answers

Answer:

7.5 miles

Step-by-step explanation:

1 mile=1.6 kilometer

12/1.6=7.5

hiiya^-^

Here to spread much positivity

love you guys/girls.
have an amazing day
stay safe. ♡♡♡♡

Answers

Answer:

I needed thisssss ! Thanks for the points and you too<3

Step-by-step explanation:

Answer:

Yes! You get it, fellow human!

Step-by-step explanation:

Thank you so much! You made my day :))))) <3<3<3

please need help asap​

Answers

Answer:

134

Step-by-step explanation:

I need helpss for the problem

Answers

Answer: C

Step-by-step explanation:

If there are 180 students in the girls athletics program, then
how many students participated in soccer?

Answers

Answer:

27

Step-by-step explanation:

15: 100 = x : 180

x = (180 x 15) / 100 = 27

Answer:

27

Step-by-step explanation:

Seems like your question(shown/written) is incomplete. Based on the given data.

15% of the total students participated in soccer

15% of 180 students participated in soccer

=> 15/100 x 180

=> 2700/100

=> 27

27 students participated in soccer

22
со - bigideasmath.com/MRL./public/app/a/student/assessment is Player Window truassignmentid6bd71885-9501-4e2a-8604-0571d965cda9
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CALCULATORS
51
Maple Trail intersects Woodland Trail and Elm Trail at their midpoints. You enter the trails at point P. You walk from the entrance up Woodland
Trail to Maple Trail, over Maple Trail to Elm Trail, down Elm Trail to Oak Trail, and then back to the entrance. How many miles did you walk?
Woodland Trail
- 3.6 mi-
Elm Tra
Maple Trail
2.6 mi
Oak Trail
You walked
miles.
< PREV
4 of 9 answered
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1 2 3 4 5
...

Answers

Yessirskis hoppin out the jet yessirrr

PLEASE help with these 3 pretty easy problems and explain how you got them!!! I will mark brainliest if right!!!!!!!

Answers

Answer:

27

Step-by-step explanation:

[tex] \frac{x - 3}{18} = \frac{12}{9} [/tex]

[tex]18 \times \frac{x - 3}{18} = 18 \times \frac{12}{9} [/tex]

[tex]x−3=9(2)⋅ \frac{12}{9} [/tex]

[tex]x−3=2⋅12[/tex]

[tex]x−3=24[/tex]

[tex] x = 27[/tex]

Gavin rolls a fair dice 30 times.
How many times would Gavin expect to roll a five?

Answers

The expected number of 5's would be rolled is 5 times if the Gavin rolls a fair dice 30 times.

What is probability?

It is defined as the ratio of the number of favourable outcomes to the total number of outcomes, in other words, the probability is the number that shows the happening of the event.

Total outcomes = {1, 2, 3, 4, 5, 6]

Total number of outcomes = 6

Favourable outcomes = {5}

Total number of favourable outcomes = 1

Probability of rolling 5 = 1/6

The expected number of 5's would be 30×(1/6) =  5 times

Thus, the expected number of 5's would be rolled is 5 times if the Gavin rolls a fair dice 30 times.

Learn more about the probability here:

brainly.com/question/11234923

#SPJ1

1.5b=3
solve for b, it is multiplication

Answers

Answer:

Simple b is 2

Step-by-step explanation:

1.5(2)= 3

Answer:

2

Step-by-step explanation:

So you need to find how many times to multiply 1.5 to make 3.

Divide 3 by 1.5 and you will get 2.

Hope this helps! :D

Please mark Brainliest if this helps you!

Complete the table below to classify the triangles as scalene or isosceles.
Triangle
Classification
14
7
8
10
6
6
9
9
V
9
> Help please!!

Answers

First two are scalene last one is isosceles.

Answer:

1. Scalene 2. Isosceles 3. Isosceles

just did the test

Step-by-step explanation:

The value of Desmond's home is modeled by the function V (x) = 275,000(1.09) ²/³x, where x is the number of years since 2012. By what approximate percentage rate is the value of Desmond's home increasing per year?

Answers

Answer:

6%

Step-by-step explanation:

Given function

V(x) = 275000(1.09)^(2/3x)

Every year the value is changing at the rate:

(1.09)^(2/3) = 1.059 ≈ 1.06

The rate of 1.06 is equivalent of 6% increase per year

2x-y=3 ; 5x+2y=30 solve using elimination

Answers

Answer:

x = 4, y = 5

Step-by-step explanation:

[tex]2x-y=3\\4x-2y=6[/tex]

so:

[tex]4x - 2y = 6\\+ 5x + 2y = 30\\9x= 36\\x=4[/tex]

Substitute this into 2x - y = 3:

[tex]8-y=3\\y = 5[/tex]

Mrs. Smith cuts 1 2 of a piece of construction paper. She uses 1 6 of the piece to make a flower. What fraction of the sheet of paper does she use to make the flower?

Answers

Answer:

1/12  fraction of the sheet of paper is used to  to make the flower

Step-by-step explanation:

The size of the piece of paper cut from the construction paper = 1/2

Amount of paper used from this piece to make flower = 1/6

Total amount of construction paper used = 1/2 * 1/6

= 1/12

HELP ME THE F OUT GOD DANG|T!!
11
6
18
1

Answers

Answer:

it's 11 I think help me the f out good dangit

Can someone help me with this please?

Answers

Answer:

i dont know what is that lol

Step-by-step explanation:

79.5

5/19.3 = 19.3/p (cross Multiplication)

372.49=5p Divide 5 is 74.49 round to the nearest tenth (74.5) then plus the mans height (5) which equals 79.5

In one basketball game, Zaid made 7 two-point and three-point baskets to score 17 points. Let x represent the number of two-point baskets, and y represent the number of three-point baskets. This situation can be represented by the system x+y=7 and 2x+3y=17 . How many of each type of basket did Zaid make?

Answers

Answer:

y =three point score =  3

x = two point score = 4

Step-by-step explanation:

this question can be solved using simultaneous equation

x + y = 7  eqn 1

2x + 3y = 17  eqn 2

Multiply eqn 1 by 2 to derive eqn 3

2x + 2y = 14 eqn 3

Subtract eqn 3 from 2 :

y = 3

Substitute for y in eqn 1

x + 3 = 7

x = 4

True or False: The relationship is a proportional relationship.

Answers

Answer:

false

Step-by-step explanation:

when graphing a proportional relation ship you should be able to draw a straight through all the points

example

False hope this helps
<3

When you flip a biased coin the probability of getting a tail is 0.33. Find the probability of getting a head.

Answers

Answer:

0.67

Step-by-step explanation:

Subtract 1.00 –0.33 = 0.67

The sum of all the probabilities must add up to 100%

¡¡ASAP!!! Pls help me out asap!

Answers

Answer:

V = 96.16

Step-by-step explanation:

Formula:

V = πr²h

r = d/2 = 1.75

V = 3.14(1.75)²10

V = 96.16

The diagram below shows a circle
with a diameter of 8.6 centimeters.
8.6 cm
Rounded to the nearest tenth of a
centimeter, what is the approximate
circumference of the circle?
A 25.8 cm
B 26 cm
C 27 cm
D28 3cm

Answers

I’m pretty sure it’s b if not I’m sorry

-3 = 3/4r + 2



find r

Answers

Answer:

r = -20/3

Step-by-step explanation:

can i get brainliest plz

Answer:

-20/3

Step-by-step explanation:

3/4r + 2 = -3

subtract 2 on both sides...

3/4r = -5

divide by 3/4 on both sides...

3/4r divided by 3/4 is r.

-5 divided by 3/4 is the same thing as...

-5 times 4/3 (flip the fraction)

-20/3

Hope this helps!

р
45°
45°
44°
what is the value of p

Answers

Answer:

B.) 22 square root of 2

Step-by-step explanation:

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