# Yahoo Web Search

1. ### What are the dimensions of the matrix?

note dimension is a x b where a= row,  b= column   The dimension of the matrix is 4 x 2...

3 Answers · Science & Mathematics · 26/09/2020

2. ### solving log equation?

...2 + x). 2^(x + 1) = 3^(3 - x). log(2^(x + 1)) = log (3^(3 - x)) <=== Note : log(A^B) = B * logA. (x + 1) * log(2) = (3 - x) * log(3...

4 Answers · Science & Mathematics · 16/09/2020

1).    Can you please explain and demonstrate how you got/how to get the answers?     A map of the Conway area has a representative fraction of 1 : 24,000.      If you measure a map distance of 5.0 inches between road intersections,     how far...

2 Answers · Science & Mathematics · 17/09/2020

4. ### Find the inverse of each function if it exists ?

... inverse is then: k⁻¹ = {(-8, 3), (8, 0), (-8, -3)} But note that we have two values for y when x = -8, this is no longer...

1 Answers · Science & Mathematics · 16/09/2020

... means that the car consumes 1 L of fuel for every 8 km. Note that the slope of the graph on this section is -8 km/L. b)ii) 20 ...

4 Answers · Science & Mathematics · 23/09/2020

6. ### Can someone help me with this math problem please?

...5 hrs and 4A = 9 - 4 so A = 1.25 hrs.  ANS. NOTE :  Key here is in multiplying the second equation by 2...

1 Answers · Science & Mathematics · 12/09/2020

7. ### You are traveling to your grandparents. During the first 5 hours of the drive there was traffic so you only traveled 35 mph. (cont in desc)?

...5  175 + 60(t-5), if 5≤t<7  295 + 70(t-7), if 7≤t≤9  } Note it matters not where you put the ≤ and where <, just that you...

3 Answers · Science & Mathematics · 26/09/2020

8. ### A Few Urgent Math Questions (pre-calc and/or calc)!?

See below for #1.

2 Answers · Science & Mathematics · 20/09/2020