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3 years ago

Which word is used to name the bold number?

Mathematics

1 answer:

EastWind [94]3 years ago

5 0

A <<<<<<<{<<<<<<<<<<<

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What is 1+1 * the square root of 199 and 198

torisob [31]

Answer:2.14.07

Step-by-step explanation:

4 0

2 years ago

Write an equation for the graph below in terms of x

monitta

Answer:

x = y/2 - 1/2

Step-by-step explanation:

you can use the slope-intercept form of a line first, then change to terms of 'x'

y = mx + b where 'm' is the slope and 'b' is the y-intercept

if we use two points on the line, such as (-1, -1) (0, 1), we can find the slope

m = 1-(-1) / 0-(-1)

m = 2/1

b = 1

Slope-Intercept form: y = 2x + 1

in terms of 'x':

2x = y - 1

x = y/2 - 1/2

6 0

1 year ago

Please help fast! Rosa's friend Jake claims that he can read minds. To test Jake's abilities, Rosa chooses 3 different numbers

grigory [225]

Jake's guesses are illustrations of probabilities.

The probability that Jake's guesses are correct is 1/720

The sample size is:

$\mathbf{n = 10}$ --- 10 different numbers

The probability that Jake's guesses are correct is as follows:

1st guess = 1/10
2nd guess = 1/9
3rd guess = 1/8

So, the required probability is:

$\mathbf{Pr = \frac{1}{10} \times \frac 19 \times \frac 18}$

$\mathbf{Pr = \frac{1}{720} }$

Hence, the probability that Jake's guesses are correct is 1/720

Read more about probabilities at:

brainly.com/question/11234923

5 0

2 years ago

Make x the subject thank you

Leya [2.2K]

Answer:

$x =\sqrt{\frac{a^6m}{b^2}+n}$

General Formulas and Concepts:

Order of Operations: BPEMDAS
Equality Properties
Exponent Power Rule: $(b^m)^n=b^{mn}$

Step-by-step explanation:

Step 1: Define equation

$a\sqrt{\frac{x^2-n}{m} } =\frac{a^2}{b}$

Step 2: Solve for x

Multiply a on both sides: $\sqrt{\frac{x^2-n}{m} } =\frac{a^3}{b}$
Square both sides: $\frac{x^2-n}{m} =(\frac{a^3}{b})^2$
Simplify: $\frac{x^2-n}{m} =\frac{a^6}{b^2}$
Multiply m on both sides: $x^2-n =\frac{a^6}{b^2}m$
Add n to both sides: $x^2 =\frac{a^6}{b^2}m+n$
Simplify: $x^2 =\frac{a^6m}{b^2}+n$
Square root both sides: $x =\sqrt{\frac{a^6m}{b^2}+n}$

4 0

2 years ago

10. Translate the triangle 4 units right

kozerog [31]

Answer:

J(4,0)

K(4,-2)

L(0,-2)

Step-by-step explanation:

4 units right means x+4. now find the coordinates and add 4 to each coordinate's x.

3 units down means y-3. now find the coordinates and take 3 from each coordinate's y.

if it is unclear or you need more explanation, ask freely.

6 0

3 years ago