All categories

2 years ago

Please answer this question.

Mathematics

1 answer:

kobusy [5.1K]2 years ago

5 0

Answer:

its i think the first one and the last one

Step-by-step explanation:

sorry if its wrong but i think it is right

You might be interested in

Decide whether the triangles are similar. If so, determine the appropriate expression to solve for x.

ser-zykov [4K]

Answer:

The last answer is correct.

Step-by-step explanation:

3 0

2 years ago

How do u write an equation in standard form containing the points (0,2) and (-4,1)

-Dominant- [34]

Answer:

y=1/4+2

Step-by-step explanation:

If we're using y=mx+b, then m is the slope and b is the y intercept. The slope of the two points provided, is 1/4. The y intercept, is two.

8 0

3 years ago

Determine if the events A and B are independent. Show all steps.

zmey [24]

Answer:

$P(A U B ) = \frac{13}{25}$

Step-by-step explanation:

STEP:-1

Given that events A and B are independent then

P(A ∩B ) = P(A) P(B)

Given that P(A) = 2/5 and P(B) = 1/5

STEP:- 2

P(A ∩B ) = P(A) P(B)

$P(A U B) = P(A) +P(B) - P(A n B )$

$P(A U B ) = P(A) +P(B) - P(A) P(B)$

Step(iii):-

$P(A U B ) = \frac{2}{5} +\frac{1}{5} - \frac{2}{5} X \frac{1}{5}$

$P(A U B ) = \frac{3}{5} - \frac{2}{5} X \frac{1}{5}$

$P(A U B ) = \frac{3}{5} - \frac{2}{25}$

$P(A U B ) = \frac{15-2}{25} = \frac{13}{25}$

4 0

3 years ago

What is the best first step in solving the equation 3+√6x=5?

AleksAgata [21]

Cube both sides
remember PEMDAS
parentheses
Exponents
Multiplication
Division
Addition
Subtraction

3 0

2 years ago

Which shows the numbers in order from least to greatest?

Artemon [7]

D.

1 3/7 = 1.43

therefore from least to greatest it would need to be
1.38,1.4,1.43

or in the question

1.38, 1.4, 1 3/7

Therefore the answer would be D.

Hope this helps!

7 0

3 years ago

Read 2 more answers