35 points easy question

Let f(x)=x^2+4
Write a function g whose graph is a reflection in the y-axis of the graph of f.

Answers

Answer 1

Answer:

f-2(x) = [tex]\sqrt{x} -4[/tex], - [tex]\sqrt{x} -4[/tex]

Step-by-step explanation:

Answer 2

Answer:

[tex]y = \frac{15}{4} \\ \\ [/tex]

it

35 Points Easy QuestionLet F(x)=x^2+4Write A Function G Whose Graph Is A Reflection In The Y-axis Of
35 Points Easy QuestionLet F(x)=x^2+4Write A Function G Whose Graph Is A Reflection In The Y-axis Of

Related Questions

REPSOT* Which equation or inequality shows the relationship between the plotted points on the number line
A. 3 < -6
B.-6 > -3.
C.-6 < -3
D.-3 < -6

Answers

Answer:

C

Step-by-step explanation:

-6 is further to the left in the number line.

If f(x) = x4 – x3 + x2 and g(x) = -x?, where x # o, what is (f/g)(x)?
O
x²-x+1
x²+x+1
-x2+x-1
-x² – x-1

Answers

Answer:

[tex]-x^2+x-1[/tex]

Step-by-step explanation:

Thanks!!!!

The composition of function f ( x ) / g ( x ) = -x² + x - 1

What is Composition of functions?

Evaluation of a function at the value of another function is known as Composition of function. A function composition is a process in which two functions, f and g, form a new function, h, in such a way that h(x) = g(f(x)). This signifies that function g is being applied to the function x. So, in essence, a function is applied to the output of another function.

Given data ,

Let the first function be represented as f ( x )

Now , the value of f ( x ) is

f ( x ) = x⁴ - x³ + x²

Let the second function be represented as g ( x )

Now , the value of g ( x ) is

g ( x ) = -x²

Now , the composition of function is ( f/g ) ( x )

On simplifying , we get

( f/g ) ( x ) = f ( x ) / g ( x )

f ( x ) / g ( x ) = x⁴ - x³ + x² / -x²

f ( x ) / g ( x ) = -x² + x - 1

Hence , the function is A = -x² + x - 1

To learn more about composition of functions click :

https://brainly.com/question/17673639

#SPJ7

Need help ASAP 80 points ?!!!

Answers

Answer:

its 175

Step-by-step explanation:

Just do the calculations backwards or solve equation

Answer: 35 I believe

Use the information and diagram below to complete the following three questions.
A Pringles can is cylindrical in shape and has a height of 30 cm and a diameter of 8 cm.


Question 28 (4 points)
a) Determine the volume of the Pringles can, above.

Show all steps, formulas/equations.

Question 29 (4 points)
b) Determine the surface area of the Pringles can label.

Show all steps, formulas/equations.

Question 30 (1 point)
c) What would you do differently to find the surface area of the entire Pringles can?

Answers

[tex]▪▪▪▪▪▪▪▪▪▪▪▪▪  {\huge\mathfrak{Answer}}▪▪▪▪▪▪▪▪▪▪▪▪▪▪[/tex]

Question : 28

The can is actually cylindrical, so the volume will be :

[tex]\pi {r}^{2} h[/tex]

where,

r = radius = 8/2 = 4 cm

h = height = 30 cm

so,

[tex]3.14 \times 4 \times 4 \times 30[/tex]

[tex]1507.2 \: \: cm {}^{3} [/tex]

Question : 29

Let's find the surface area of can with label :

[tex]2\pi rh[/tex]

[tex]2 \times 3.14 \times 4 \times 30[/tex]

[tex]753.6 \: \: {cm}^{2} [/tex]

Question 30 :

Surface area of entire can ~

[tex]2\pi r(r + h)[/tex]

[tex]2 \times 3.14 \times 4(4 + 30)[/tex]

[tex]25.12 \times 34[/tex]

[tex]854 .08\: \: cm {}^{2} [/tex]

please help ill mark brilliant​

Answers

B is the answer to the question :)
Answer: B

Explanation: Trust me

what is number 4 and 6?​

Answers

Step-by-step explanation:

4 ) 12 × 12

= 144

6 ) 10 × 10 × 10 × 10 × 10

→ 100000

• it's also a mathematical symbol for multiply by similar to × and *.

hope this answer helps you dear..take care!

Answer:

4= 144. 6= 100000

Step-by-step explanation:

use a calculator to get the answers

Can you help me please.

Answers

Answer:

y = -1x - 2/2

Step-by-step explanation:

Slope is -1

B = 2/-2

Answer:

y = x - 4

Step-by-Step Explanation:

Perpendicular lines have slopes that are negative reciprocals—multiplying their slopes result in -1.

Given the slope of a line m = -1, then it means that the slope of the other line must be 1 (because multiplying the slope of line 1  (m1 = -1), and the slope of the other line (m2 = 1) results in: -1 × 1 = -1).

Therefore, given the slope of line 2 (m2 = 1), and the point (2, -2), we could plug these values into the slope-intercept form and solve for the y-intercept (b):

y = mx + b

-2 = 1(2) + b

-2 = 2 + b

Subtract 2 from both sides to solve for b:

-2 - 2 = 2 - 2 + b

-4 = b

Therefore, the y-intercept (b) = -4.

Hence, the equation of the perpendicular line is: y = x - 4

Please mark my answers as the Brainliest if you find my explanation helpful :)

explain and solve asap please

Answers

Answer:

175

Step-by-step explanation:

m<1=87

92x2=184

184-360=176

176/2=88

m<2=88

m<1+m<2=

87+88=175 degrees

Given that cot θ = 1/√5, what is the value of (sec²θ - cosec²θ)/(sec²θ + cosec²θ) ?

(a) 2/3
(b) 3/2
(c) 25/36
(d) 12/13​

Answers

Step-by-step explanation:

[tex]\mathsf{Given :\;\dfrac{{sec}^2\theta - co{sec}^2\theta}{{sec}^2\theta + co{sec}^2\theta}}[/tex]

[tex]\bigstar\;\;\textsf{We know that : \large\boxed{\mathsf{{sec}\theta = \dfrac{1}{cos\theta}}}}[/tex]

[tex]\bigstar\;\;\textsf{We know that : \large\boxed{\mathsf{co{sec}\theta = \dfrac{1}{sin\theta}}}}[/tex]

[tex]\mathsf{\implies \dfrac{\dfrac{1}{cos^2\theta} - \dfrac{1}{sin^2\theta}}{\dfrac{1}{cos^2\theta} + \dfrac{1}{sin^2\theta}}}[/tex]

[tex]\mathsf{\implies \dfrac{\dfrac{sin^2\theta - cos^2\theta}{sin^2\theta.cos^2\theta}}{\dfrac{sin^2\theta + cos^2\theta}{sin^2\theta.cos^2\theta}}}[/tex]

[tex]\mathsf{\implies \dfrac{sin^2\theta - cos^2\theta}{sin^2\theta + cos^2\theta}}[/tex]

Taking sin²θ common in both numerator & denominator, We get :

[tex]\mathsf{\implies \dfrac{sin^2\theta\left(1 - \dfrac{cos^2\theta}{sin^2\theta}\right)}{sin^2\theta\left(1 + \dfrac{cos^2\theta}{sin^2\theta}\right)}}[/tex]

[tex]\bigstar\;\;\textsf{We know that : \large\boxed{\mathsf{cot\theta = \dfrac{cos\theta}{sin\theta}}}}[/tex]

[tex]\mathsf{\implies \dfrac{1 -cot^2\theta}{1 + cot^2\theta}}[/tex]

[tex]\mathsf{Given :\;cot\theta = \dfrac{1}{\sqrt{5}}}[/tex]

[tex]\mathsf{\implies \dfrac{1 - \left(\dfrac{1}{\sqrt{5}}\right)^2}{1 + \left(\dfrac{1}{\sqrt{5}}\right)^2}}[/tex]

[tex]\mathsf{\implies \dfrac{1 - \dfrac{1}{5}}{1 + \dfrac{1}{5}}}[/tex]

[tex]\mathsf{\implies \dfrac{\dfrac{5 - 1}{5}}{\dfrac{5 + 1}{5}}}[/tex]

[tex]\mathsf{\implies \dfrac{5 - 1}{5 + 1}}[/tex]

[tex]\mathsf{\implies \dfrac{4}{6}}[/tex]

[tex]\mathsf{\implies \dfrac{2}{3}}[/tex]

Hence, option (a) 2/3 is your correct answer.

1) -7+2 +4 =
Simplifying expressions with absolute value

Answers

Answer: -1

So I Simplify the expression to the math problem -7+2 +4 = and got -1

Which equation or inequality shows the relationship between the plotted points on the number line
A. 3 < -6
B.-6 > -3.
C.-6 < -3
D.-3 < -6

Answers

Answer:

C

Step-by-step explanation:

-6 is more to the left of the number line than -3

- 5(3p+3)+9(-7+p)? im not sure what it is

Answers

Answer:

[tex]\boxed {\sf-6p-78}[/tex]

Step-by-step explanation:

[tex]\sf -5\left(3p+3\right)+9\left(-7+p\right)[/tex]

Expand:

[tex]\sf -5\left(3p+3\right)[/tex]

[tex]\sf -15p-15[/tex]

Expand:

[tex]\sf 9\left(-7+p\right)[/tex]

[tex]\sf -15p-15+9\left(-7+p\right)[/tex]

[tex]\sf -15p-15-63+9p[/tex]

[tex]-6p-78[/tex]

(Calculus)
please help me !

Find an equation for the tangent line to the graph of f(x) = 2x x+1
at the point where x=3

Answers

Answer:

Step-by-step explanation:

Answer:

The answer is 12x - 17.

Step-by-step explanation:

PLEASE MARK AS BRAINLIEST!!!!!

(2x+1)(4-x)=0 Please I need help

Answers

im pretty sure its: x = 4 (like 90% sure)

ABCD is a parallelogram.
AB = 8.9 cm.
AD = 6.7 cm.
Angle BAD = 74°.

Calculate the area of parallelogram ABCD.
Give your answer correct to 3 significant figures.

Answers

Answer:

Area: AB × AD × sin 74= 8.9×6.7×24/25= 57.244 cm^2

Help??????????!!!!!!!!!!!! yes

Answers

Answer:

(7,2)

Step-by-step explanation:

have a lovely day

WILL MARK BRAINLIEST
128 in exponential form

Answers

Answer:

2^12

Step-by-step explanation:

I know that 128 is 32 x 4, so 128 is 2^5 x 2 x 2 = 2^7. Thus,

128 x 32 = 2^5 x 2^7.

The last step is to realize that if two factors have the same base (in this case, both bases are 2), then you can add the exponents:

2^5 x 2^7 = 2^5+7= 2^12.

And that is in exponential form. So the final answer is

128 x 32 = 2^12

Answer:

[tex]128 \: \: is \: \: 32 \times 4, \\ \\ so 128 is  {2}^{5}   \times 2 \times 2 = {2}^{7} . \\ \\ Thus, 128 \times 32 = {2}^{5} \times {2}^{7} .[/tex]

Exercise #6: Demarco is trying to determine how many pennies he has without having to count
them. He first weighs 20 pennies and finds they have a total weight of 54 grams. He then weighs
all the pennies and finds they weigh a total of 918 grams.
(a) Determine how much a single penny
weighs, i.e. the grams per penny.
(b) Use your answer from (a) to determine
how many pennies Demarco has.

Answers

Step-by-step explanation:

20 pennies weigh 54 grams.

what is the weight of a single penny ?

well, 1/20 of the weight of the 20 pennies.

so,

54/20 = 27/10 = 2.7 grams

all his pennies weigh 918 grams.

how many pennies are there ?

as many as the times the weight of a single penny fit into the total weight.

so,

918 / 2.7 = 9180/27 = 340

he has 340 pennies.

11/8+(-11/10) Pleaseeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeee

Answers

Answer:

11/40

Step-by-step explanation:

[tex]\frac{11}{8} +(-\frac{11}{10})[/tex] [tex]\frac{11}{8}-\frac{11}{10}[/tex] [tex]\frac{11}{8}= \frac{55}{40}, \frac{11}{10} = \frac{44}{40}[/tex] [tex]\frac{55}{40} - \frac{44}{40}[/tex] [tex]\frac{11}{40}[/tex]

Which expression is equivalent to13 p + 15? Btw happy almost halloween

Answers

Answer:

13

Step-by-step explanation:

13p + 15

The derivative of a polynomial is the sum of the derivatives of its terms. The derivative of a constant term is 0. The derivative of [tex]ax^{n}[/tex] is [tex]nax^{n} ^{-1}[/tex]

[tex]13p^{1-1}[/tex]

subtract 1 from 1

[tex]13p^{0}[/tex]

For any term t except 0, [tex]t^{0}[/tex] = 1

13 × 1

For ant term t, t × 1 = t and 1t = t

13

PS: Happy Almost Halloween too =)

.

Each unit costs 14p.

how many do 942 units cost?

the answer is not 13,188 because it says it's wrong for me.

Answers

Answer:

67.28

Step-by-step explanation:

uh I'm kinda unsure but I think you could try isolating the variable? so you could try 942 ÷ 14 = 67.28? just a guess, tell me if it works out!

Solve for x.
x+5
___ = 3/8
x+8

Answers

Answer:

the answer would be  -16/5

Step-by-step explanation:

Answer:

[tex]x = - \frac{16}{5} [/tex]

Step-by-step explanation:

[tex] \frac{x + 5}{x + 8} = \frac{3}{8}[/tex]

8 (x + 5) = 3 (x + 8)

8x + 40 = 3x + 24

8x - 3x = 24 - 40

5x = -6

x = -16 ÷ 5

x = -16/5

1. Write the equation in slope intercept form that represents the line that passes through (-4, -3) and (-2, 1)?

Answers

Answer:

y = 2x + 5

Step-by-step explanation:

Finding the slope:

[tex]\frac{y2-y1}{x2-x1}\\[/tex]

= (1-(-3))/(-2-(-4))

= (1+3)/(-2+4)

= 4/2

= 2

Slope: 2

Substituting the slope into the formula 'y=mx+c':

y = 2x+c

Substituting any point (in this case, (-2,1)):

1 = 2(-2) + c

1 = -4 + c

c = 1 + 4

c = 5

Hence,

y = 2x + 5

Hope this helps and be sure to have a wonderful time ahead at Brainly! :D

What is the value of X?

Answers

It’s C. Sorry for my bad drawings haha

Use the distributive property to remove the parentheses.
3(8+v)

Answers

Answer:

24 + 3v

Step-by-step explanation:

multiply 3 with 8

and

multiply 3 with v

Answer:

3(8+v)

3*8=24

3*v=3v

24+3v

Step-by-step explanation:

Multiply 8 by 3 and v by 3 to get 24+3v

EVERYONE LISTEN!!! THIS IS VERY IMPORTANT!!! TEACHERS DO NOT LIKE BRAINLY, THEY HAVE ADMITTED TO MAKING FALSE ANSWERS SO THAT THEY CAN CATCH YOU!!! BE CAREFUL!!!

Answers

Answer:

thank you...........................................

Isha, a super excited candy crush user, has increased her points by 75% percents in a week. shes at 14000 points now. how many points did Isha have on candy crush last week?

Answers

If she has increased by 75% in a week to get 14000 points then  we can say that 175% times a number has to equal 14,000 , where the number of points she had last week.

175% * x = 14000

1.75x =14000     Divide both sides by 1.75

x= 8000

So she had 8000 points last week.

Check:

175% * 8000= 14000

1.75 * 8000 = 14000

  14000 = 14000

Answer:

8,000 points

Step-by-step explanation:

x + 0.75x = 14,000 (the initial amount of points X plus 0.75x)

1.75x = 14000

x = 14000/1.75

x = 8,000

Five triangles are shown on the coordinate plane.

Which triangle is a possible reflection of triangle A?

Answers

Answer:

answer choice c!

Step-by-step explanation:

hope this helps!

A reflection is when you "flip" the shape across the axis.

Choice C would work because you can flip triangle a and make d over the x axis

PLEASE HELP! The LCM of 10 and 12 is ___.

Answers

Answer:

LCM of 12 and 10= 60

hope this helps <3

given:

10 and 12

to find:

the LCM

solution:

prime factorization of 10:

[tex] = 2 \times 5[/tex]

prime factorization of 12:

[tex] = {2}^{2} \times 3[/tex]

LCM=

[tex] {2}^{2} \times 3 \times 5[/tex]

[tex] = 60[/tex]

therefore, the LCM of 10 and 12 is 60.

divide 101011 from 1101 in binary​

Answers

Answer:

11

Step-by-step explanation:

[tex]101011_{2 = } 43_{10} \\ 1101_{2} = 13_{10} \\ \frac{43}{13} =3.3076923076923 \\ 3.3076923076923_{10} = 11_{2}[/tex]

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