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Mama L [17]
3 years ago
13

A report states that 32% of New Jersey residents think that a nice car costs too much money. Which element should probably be be

tter defined to properly evaluate the report?
Mathematics
1 answer:
SOVA2 [1]3 years ago
7 0

You should probably define what makes a car "nice", and also quantify the "too much money".


Qualitative words are often not welcomed in maths/science in general, because people can disagree on their meaning.


So, for example, if you change the sentence into


"A report states that 32% of New Jersey residents think that mercedes cars cost 30% more than they should"


Then everything would be "fixed", and there is no ambiguity anymore

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What is the measure of P?
vesna_86 [32]

Answer:

∠P = 111°

Step-by-step explanation:

∠P = 84 + 27

      = 111

4 0
2 years ago
Create a quadratic polynomial function f(x) and a linear binomial in the form (x − a).
Tamiku [17]
Our quadratic polynomial function is:

f(x) = 4x^2 + 2x + 5

our linear binomial form is:
x - a = -2
hence:
a = x + 2

and so we have:
f(x) = 4x^2 + 2x + 5
f(a) = 4(x + 2)^2 + 2<span>(x + 2)</span> + 5
= 4(x^2 + 4x + 4) + 2x + 4 + 5
f(a) = 4x^2 + 18x + 25

3 0
3 years ago
Find the distance between the two points rounding to the nearest tenth (if necessary).
jek_recluse [69]

Answer:

\displaystyle d \approx 9.8

General Formulas and Concepts:

<u>Pre-Algebra</u>

Order of Operations: BPEMDAS

  1. Brackets
  2. Parenthesis
  3. Exponents
  4. Multiplication
  5. Division
  6. Addition
  7. Subtraction
  • Left to Right<u> </u>

<u>Algebra I</u>

Coordinate Plane

  • Coordinates (x, y)

<u>Algebra II</u>

  • Distance Formula:                                                                                            \displaystyle d = \sqrt{(x_2 - x_1)^2 + (y_2 - y_1)^2}

Step-by-step explanation:

<u>Step 1: Define</u>

<em>Identify</em>

Point (5, 7)

Point (-4, 3)

<u>Step 2: Find distance </u><em><u>d</u></em>

Simply plug in the 2 coordinates into the distance formula to find distance<em> d</em>

  1. Substitute in points [Distance Formula]:                                                           \displaystyle d = \sqrt{(-4 - 5)^2 + (3 - 7)^2}
  2. [√Radical] (Parenthesis) Simplify:                                                                    \displaystyle d = \sqrt{(-9)^2 + (-4)^2}
  3. [√Radical] Evaluate exponents:                                                                      \displaystyle d = \sqrt{81 + 16}
  4. [√Radical] Simplify:                                                                                           \displaystyle d = \sqrt{97}
  5. [√Radical] Approximate:                                                                                  \displaystyle d \approx 9.8
3 0
3 years ago
So in the photo, I was trying to do an order of operations problem with photomath. But I don’t like to cheat without understandi
nordsb [41]

Answer:

the answer of the complete equation is 0

Step-by-step explanation:

first you multiply by 2 all in the parenthesis, 2(15) and 2(3) you got a 30. Then you do the exponents 3(3) is 9

so you got like this= 30-6+9(4)

You multiply 9 and 4=

30-6+36

and the answer is 0

3 0
3 years ago
The slope of the tangent to a curve at any point (x, y) on the curve is negative x divided by y . Find the equation of the curve
ss7ja [257]

Answer:

.

Step-by-step explanation:

.

8 0
3 years ago
Read 2 more answers
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