3 years ago

What is the distance between (-4,6) and (3,-7)

Mathematics

1 answer:

melomori [17]3 years ago

6 0

(-7 , 13) is the distance

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4.021> A. 4.201 B. 4.12 C. 4.012 D. 4.211 E. None

Scilla [17]

(C.) 4.012

4.021 is greater than 4.012

7 0

2 years ago

PLEASE SOMEONE HELP ME ANSWER THIS !!!!

Mumz [18]

Step-by-step explanation:

Part A: Linear Equation.

One of the points is (0,15). This means 0,15 is the y intercept so b=15.

We can find the slope

$\frac{5 - 15}{1 - 0 } = \frac{ - 10}{1} = - 10$

So our equation is

$y = - 10x + 15$

Part B: Exponential Equation

We know that

$15 = a \times b {}^{0}$

B to the zero power is 1 so

$15 = a$

This means a =15. Now let find b.

$5 = 15 \times b {}^{1}$

$\frac{1}{3} = b$

So the equation is

$y = 15( \frac{1}{3} ) {}^{x}$

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2 years ago

Which of these represents a competitive but realistic interest rate on a savings account?

boyakko [2]

Answer:

Its Either 3% Or 7% Pretty Sure Its 7% Because of Tax Stuff

Step-by-step explanation:

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3 years ago

7. A restaurant owner wants to see if there is a relationship between the amount of

Harman [31]

Answer:

a) Yes, the two variables correlated

b) Yes, variation of sugar changes the number of orders for item containing sugar

Step-by-step explanation:

a) Yes the two variables are moderately co-related as the value of co-relation lies between 0.5 and 0.7

b) Yes the variation in amount of sugar leads to variation in the number of orders with sugar.

8 0

2 years ago

A pair of jeans that originally costs $42 is 25% off.Find the sale price.ASAP PLZ!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!

Anon25 [30]

Original Price = $42
Discount = 25% ---------> 25% is discount because it says 25% off!!!
Now,
Sale price = original price - discount % of original price
= 42 - 25% of 42
= 42 - (25/100) * 42
= 42 - 0.25 * 42
= 42 - 10.5
= 31.5

So, the sale price is $31.5

6 0

3 years ago