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2 years ago

Jorden claims that x^2+3=12 is exponential equation. is jorden correct

1 answer:

katrin2010 [14]2 years ago

5 0

No.
Exponential functions take the form y = a^x

The function given is a quadratic function, as the highest exponent of x is 2

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PLEASE HELP ME I MIGHT FAIL What is the area of the shaded region? square centimeters

scoray [572]

Answer:

98 square centimeters

Step-by-step explanation:

first find the area of the non shaded area

8x4=32

next find the area of the rectangle around it

13x10=130

and last you need to subtract the non shaded area from the rectangle around it to find the area of the shaded area

130-32=98

4 0

3 years ago

Simplify. (2m^3n^2)^5

pashok25 [27]

10m15n10 because you just multiply everything by 5

6 0

3 years ago

Polynomial division (4x^2 +7x +6) ÷(x+ 2)

jolli1 [7]

Answer:

4x2 + 7x - 6

————————————

x - 2

Step-by-step explanation:

8 0

3 years ago

Read 2 more answers

Write an equation in point slope form for each line Slope is 3 and (-2,-1) is on the line

elena-14-01-66 [18.8K]

Answer:

$\huge \blue{y + 1 = 3(x + 2) } \\$

Step-by-step explanation:

To find an equation of a line in point slope form when given the slope and a point we use the formula

$y - y_1 = m(x - x_1)$

From the question we have the final answer as

$y + 1 = 3(x + 2)$

Hope this helps you

6 0

3 years ago

Round to the nearest tenth if necessary.

Andrei [34K]

Answer:

B) 25

General Formulas and Concepts:

Pre-Algebra

Order of Operations: BPEMDAS

Brackets
Parenthesis
Exponents
Multiplication
Division
Addition
Subtraction

Left to Right

Algebra I

Coordinates (x, y)

Algebra II

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

Step-by-step explanation:

Step 1: Define

Identify

Point (-1, -8)

Point (-4, -4)

Step 2: Find distance d

Simply plug in the 2 coordinates into the distance formula to find distance d

Substitute in points [Distance Formula]: $\displaystyle d = \sqrt{(-4--1)^2+(-4--8)^2}$
[√Radical] (Parenthesis) Subtract: $\displaystyle d = \sqrt{(-3)^2+(4)^2}$
[√Radical] Evaluate exponents: $\displaystyle d = \sqrt{9+16}$
[√Radical] Add: $\displaystyle d = \sqrt{25}$
[√Radical] Evaluate: $\displaystyle d = 5$

4 0

3 years ago