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3 years ago

Can someone help plzzz?

Mathematics

1 answer:

Irina-Kira [14]3 years ago

8 0

Answer:

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Find the distance between each pair of points (-1 4) (1 -1)

pickupchik [31]

Answer:

$\displaystyle d = \sqrt{29}$

General Formulas and Concepts:

Pre-Algebra

Order of Operations: BPEMDAS

Brackets
Parenthesis
Exponents
Multiplication
Division
Addition
Subtraction

Left to Right

Algebra II

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

Step-by-step explanation:

Step 1: Define

Point (-1, 4)

Point (1, -1)

Step 2: Find distance d

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

Substitute [DF]: $\displaystyle d = \sqrt{(1+1)^2+(-1-4)^2}$
Add/Subtract: $\displaystyle d = \sqrt{(2)^2+(-5)^2}$
Exponents: $\displaystyle d = \sqrt{4+25}$
Add: $\displaystyle d = \sqrt{29}$

7 0

3 years ago

-19>g-24<img src="https://tex.z-dn.net/?f=%20%20-%2019%20%5C%20%20%5Ctextgreater%20%5C%20%20g%20-%2024" id="TexFormula1" titl

KatRina [158]

$\begin{gathered} -19>g-24 \\ -19+24>g \\ 5>g \end{gathered}$

start by adding 24 on both sides and simplify

6 0

1 year ago

(2.5*10^3)*3.4*10^2 (in scientific notation)

NISA [10]

Answer:

8.5 × 10^5

Step-by-step explanation:

Move the decimal so there is one non-zero digit to the left of the decimal point. The number of decimal places you move will be the exponent on the 10. If the decimal is being moved to the right, the exponent will be negative. If the decimal is being moved to the left, the exponent will be positive.

8 0

3 years ago

Read 2 more answers

The price of a new car is 16000$ Mr Mar paid 15% of the price as a down payment how much does he still owe? (Please help and exp

Harlamova29_29 [7]

Ok 15% is 0.15 in decimal form so you multiply 0.15 by 16000$ and get 2,400$ (the down payment not amount owed) you then subtract 2,400$ from 16,000$ and get 13,600$ which is how much he still owes

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3 years ago

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Find the perimeter and area of each figure below

Lunna [17]

Got to get the answer tell you in 2 min ok

3 0

3 years ago