3 years ago

Express as a difference: a+b, a+5

Mathematics

1 answer:

Tcecarenko [31]3 years ago

6 0

Answer:

a - (-b), a - (-5)

Step-by-step explanation:

A double negative negative is a positive, so a - (-b) = a + b, and a - (-5) is a + 5. However, a double negative is still a difference, so this answer works.

You might be interested in

Which of the following relations is NOT a function?

Alexxandr [17]

Answer:

It is A.

Step-by-step explanation:

In function A we see that there are 2 ordered pairs with value 2 in the first position with y values 6 and 2. So this is not a function.

5 0

3 years ago

Find the discriminant to determine the number of solutions for the quadratic equation a^2-5a=6

Bingel [31]

A^2-5a = 6
a^2-5a-6 = 0
Discriminant = (-5)^2-4(1)(-6) = 49
Discriminant is positive so there are two solutions

3 0

2 years ago

I need help finding the answers for all of these, I've been stuck on it for the last 30 minutes

Vinvika [58]

Answer:

Ray: A

Vertex:AC

Angle:ABX

Parallel lines:CFB FCB BCF

Parallel planes:BCC

Coplanar points:A F

Colliner points:C D E F

Segment addition postulate:ANB

Prependicular:????

7 0

2 years ago

................. is a factor of every number

poizon [28]

Answer:

The answer is 1.

Step-by-step explanation:

One is the divisor of every integer. Or, every whole number is the product of 1 and itself

6 0

2 years ago

Your grandparents send you a check for $150 for your birthday. You deposit the check into your savings account which has a balan

NNADVOKAT [17]

313.75 I believe that is the correct answer or som

4 0

3 years ago