All categories

2 years ago

86 into scientific notation

Mathematics

2 answers:

Anna [14]2 years ago

7 0

Answer:

8.6 x 10^1

hope i helped

GuDViN [60]2 years ago

4 0

Answer:

8.6x10^1

Step-by-step explanation:

You might be interested in

3) y +24r + 45 = 0 What is the greatest common factor

Bond [772]

Answer:

The greatest common factor 24 and 45

The GCF of 24 and 45 is 3.

Step-by-step explanation:

I googled it

5 0

2 years ago

Read 2 more answers

Suppose a solid is formed by revolving the function f(x)=2+mx around the x-axis where 0≤m<1 and 0≤x≤1, and a washer is create

BabaBlast [244]

Answer:

(m³/3 + 5m/2 + 3)pi

Step-by-step explanation:

pi integral [(f(x))² - (g(x))²]

Limits 0 to 1

pi × integral [(2+mx)² - (1-mx)²]

pi × integral[4 + 4mx + m²x² - 1 + 2mx - m²x²]

pi × integral [m²x² + 5mx + 3]

pi × [m²x³/3 + 5mx²/2 + 3x]

Upper limit - lower limit

pi × [m²/3 + 5m/2 + 3]

Verification:

m = 0

[pi × 2² × 1] - [pi × 1² × 1] = 3pi

[m³/3 + 5m/2 + 3]pi

m = 0

3pi

3 0

3 years ago

Read 2 more answers

Graph the function. Find the y-intercept and state the domain and range. Y = 3(2^x) - 4

Thepotemich [5.8K]

Answer:

the first one

Step-by-step explanation:

4 0

2 years ago

Calculate the slope of the line that contains the points: (2, -3) and (6, -3)

Brilliant_brown [7]

Answer:

$\displaystyle m = 0$

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)
Slope Formula: $\displaystyle m = \frac{y_2 - y_1}{x_2 - x_1}$

Step-by-step explanation:

Step 1: Define

Identify

Point (2, -3)

Point (6, -3)

Step 2: Find slope m

Simply plug in the 2 coordinates into the slope formula to find slope m

Substitute in points [Slope Formula]: $\displaystyle m = \frac{-3- -3}{6- 2}$
[Fraction] Subtract: $\displaystyle m = \frac{0}{4}$
[Fraction] Divide: $\displaystyle m = 0$

6 0

2 years ago

(1+1/3)^2−2/9 I am about to have a mental breakdown, please somebody answer

Archy [21]

Answer:

$\frac{14}{9} = 1\frac{5}{9} \\\\1.5$

Step-by-step explanation:

$(1+1/3)^2-2/9\\\\= \left(1+\frac{1}{3}\right)^2-\frac{2}{9}\\\\\left(1+\frac{1}{3}\right)^2=\frac{4^2}{3^2}\\\\=\frac{4^2}{3^2}-\frac{2}{9}\\\\\frac{4^2}{3^2}=\frac{16}{9}\\\\=\frac{16}{9}-\frac{2}{9}\\\\\mathrm{Apply\:rule}\:\frac{a}{c}\pm \frac{b}{c}=\frac{a\pm \:b}{c}\\\\=\frac{16-2}{9}\\\\\mathrm{Subtract\:the\:numbers:}\:16-2=14\\=\frac{14}{9}$

8 0

3 years ago

Read 2 more answers