All categories

3 years ago

I need help in Question 1 and Question 2.

Mathematics

1 answer:

professor190 [17]3 years ago

4 0

For question number one the answer is b the graph lies in quadrant 2. I am I am not sure about the answer for number 2. I hope that number one helps.

You might be interested in

Which of the following statements describes the process for solving 4x ≥ -24?

navik [9.2K]

Answer:

divide both side of inequality by 4 but don't flip the symbol

4 0

3 years ago

The four-member math team at Pecanridge Middle School is chosen from the math club, which has three girls and five boys. How man

cestrela7 [59]

Answer:

$Total\ Selection = 30\ ways$

Step-by-step explanation:

Given

Girls = 3

Boys = 5

Required

How many ways can 2 boys and girls be chosen?

The keyword in the question is chosen;

This implies combination and will be calculated as thus;

$Selection =\ ^nC_r = \frac{n!}{(n-r)!r!}$

For Boys;

n = 5 and r = 2

$Selection =\ ^5C_2$

$Selection = \frac{5!}{(5-2)!2!}$

$Selection = \frac{5!}{3!2!}$

$Selection = \frac{5 * 4 * 3!}{3!*2 * 1}$

$Selection = \frac{20}{2}$

$Selection = 10$

For Girls;

n = 3 and r = 2

$Selection =\ ^3C_2$

$Selection = \frac{3!}{(3-2)!2!}$

$Selection = \frac{3!}{1!2!}$

$Selection = \frac{3 * 2!}{1 *2!}$

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

$Selection = 3$

Total Selection is calculated as thus;

$Total\ Selection = Boys\ Selection * Girls\ Selection$

$Total\ Selection = 10 * 3$

$Total\ Selection = 30\ ways$

5 0

4 years ago

Brody made his specialty dessert last night. He used 1/2 cup of white sugar and 2/3 cup of brown sugar. How much more brown suga

Ann [662]

Answer:

1/6

Step-by-step explanation:

Tell me if you need one

6 0

2 years ago

|−12| = 12<br><br><br> True or False

Olin [163]

Answer:

True

Step-by-step explanation:

The absolute value of -12 is 12 so both numbers are equal.

have a nice day :)

7 0

3 years ago

Read 2 more answers

Prove your answer as to why 2 m, 2 m, and 4 m will or will not form a triangle. ( I NEED HELP ASAP SOON)

laiz [17]

Because the triangle with the legs 2 and 2 would need to have a third leg less than 4 and greater than 0 and a triangle with side lengths 2 and 4 would need a third side of less than 6 and greater than 2

3 0

3 years ago