Help! I need help with these problems. please help.

Answer:

Step-by-step explanation:

As per data in the table:

This is best matching the function:

option b)

Answer:

can u post it so we can understand it better

Step-by-step explanation:

Answer:

b) dilation

Step-by-step explanation:

Translation:

Figure has the same size, just in different positions.

Dilation:

FIgure has different size.

In this question:

We have function [tex]f(x) = x[/tex].

And also, we have function [tex]g(x) = \frac{x}{4}[/tex], that is, the figure f changes in size, is divided by 4. So it is a dilation.

Answer:

y=-15x+b

Step-by-step explanation:

Just move it around and use a calucator

Answer:

A: input: 10,450; output: 270

B: 10450 - 270x

C: 7750

Step-by-step explanation:

C: 10450 - 270x

10450 - 270(10)

10450 - 2700

7750

Answer: -8

Step-by-step explanation: If you count from -10 to -2 you get -8 same thing goes if it counting upward.

= option J

area of figure = 1/2 × 6× 4 + 8×6 + 3.14× 9/2

= 12+ 48 + 3.14× 4.5

= 60+ 14.13

= 74.13 cm²

option J

plz mark my answer as brainlist plzzzz.

hope this will be helpful to you.

Answer:

1. tan

2. standard

3. y=16.8

Step-by-step explanation:

1. Trigonometic functions are:

sinA=opposite/hypoteneuse

cosA=adjacent/hypoteneuse

tanA=opposite/adjacent.

We have the opposite side (20) and the adjacent side (y), but not the hypoteneuse, ao we have to use tan.

2.Inverse is only used when we dont know the angle measure, so we use standard.

3.tanA=opp/adj

tan50=20/y

1.19175359259=20/y

y=16.7819926235 or 16.8

Answer:

y = 150z + .25x

y = $ amount of rental

z = weeks rented

x = miles driven

i hope this helps :)

Answer:

1 kilometer

Step-by-step explanation:

each kilometer is 1000 meters, so you would expect

1000 > 598

Answer:

2) 98/15 meters

21/5 + 7/3 = 63/15 + 35/15 = 98/15

3) 7/12 of the loaf

1/3 + 1/4 = 4/12 + 3/12 = 7/12

4) 19/8 inches

9/8 + 5/4 = 9/8 + 10/8 = 19/8

5) 73/6 cups

29/3 + 5/2 = 58/6 + 15/6 = 73/6

Let me know if this helps!

Answer:

I think that the answer is m= -5/4

Answer:

I believe the answer is C

Answer:

I think answer is C

Step-by-step explanation:

Becausr A B AND D ARE SAME FORM OF WRITTING

Answer:

15 Days

Step-by-step explanation:

Formula:

M1D1H1=M2D2H2

Answer:

Your answer is 8024 hope this helps

Step-by-step explanation:

Answer:

k = 3

Step-by-step explanation:

So i'm guessing you are solving for k so you divide 24 by 8 and you get 3

pls give me brainliest :)

Answer:

see attached

Step-by-step explanation:

kindly go through the work i have done. ask for any clarification

Answer:

(x - 2) / (x + 3)

Step-by-step explanation:

We proceed to factor both polynomials:

x^2+2x-8 = (x + 4) * (x - 2) in numerator

x^2+7x+12 = (x + 4) * (x + 3)  in denominator

therefore, there is a common factor (x + 4) which can be cancelled in the original rational expression, resulting in the following rational expression:

(x^2+2x-8)/(x^2+7x+12) = (x - 2) / (x + 3)

All steps where pretty simple.

Answer:

57.1428571429

Step-by-step explanation:

The proper calculation of 4000 divided by 70 is approximately 57.14285714285714.

To calculate 4000 divided by 70 properly, we can perform the division:

4000 ÷ 70 = 57.14285714285714

The quotient of 4000 divided by 70 is approximately 57.14285714285714.

When dividing, 70 can be divided into 4000 approximately 57 times, with a remainder. To obtain a more precise decimal representation, the division can be carried out to more decimal places. However, for the purpose of this calculation, we have rounded the result to 14 decimal places.

Therefore, the proper calculation of 4000 divided by 70 is approximately 57.14285714285714.

To know more about divided:

https://brainly.com/question/15381501

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Hi there!

For this, we would be using PEMDAS:

Parentheses

Exponents

Multiplication (from left to right)

Division (from left to right)

Addition (from left to right)

Subtraction (from left to right)

1.Multiply all terms:

[tex]3[/tex]·[tex]4[/tex]·[tex]5[/tex][tex]-8[/tex]·[tex]9[/tex]·[tex]10[/tex]·[tex]11=60[/tex]

2.Multiply the terms again:

[tex]60-8[/tex]·[tex]9[/tex]·[tex]10[/tex]·[tex]11=[/tex][tex]60-7920[/tex]

3.Subtract the terms:

[tex]60-7920=-7860[/tex]

Therefore, the answer would be -7860.

Answer:

the choice shown is correct. A reflection across diagonal BD.

Step-by-step explanation:

Answer:

your right, its A.

Step-by-step explanation:

An 180 rotation would result it with point C being below point A, not making it congruent. A translation is also not possible. A dilation would do nothing. A relfection on the other hand, would make both sides congruent.

Answer:

Step-by-step explanation:

No entendí °-°

Answer:

-17/12

Step-by-step explanation:

Answer:

One possible polynomial is given by: [tex]f(x) = -x(x-3)^2[/tex]

Step-by-step explanation:

Zeros of a function:

Given a polynomial f(x), this polynomial has roots [tex]x_{1}, x_{2}, x_{n}[/tex] such that it can be written as: [tex]a(x - x_{1})*(x - x_{2})*...*(x-x_n)[/tex], in which a is the leading coefficient.

Single root at 0, double root at 3:

This means that:

[tex]f(x) = a(x - 0)(x - 3)(x - 3) = ax(x-3)^2[/tex]

Decreases as x approaches infinity.

This means that the leading coefficient should be negative. I am going to use -1. So

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

Answer:

Step-by-step explanation:

34 miles by the 7th week.

You just add 4 more each week.

Answer:

d=50t

Step-by-step explanation:

for every d, t is d times 50

Answer:

Kelsey has 5/8 feet more rope

Answer: C

Step-by-step explanation:

Mrs. Carthill saved $120

Answer:

I think it's A. V = pi (6) squared (8)

(I'm so sorry if it's wrong)

Hope this Helps!