3 years ago

I need help pleaseeeeeeee

Mathematics

1 answer:

Alekssandra [29.7K]3 years ago

3 0

Answer:

T = 7M/N

Step-by-step explanation:

Cross multiply

NT = 7M

Divide by N

NT/N = 7M/N

T = 7M/N

You might be interested in

A box of tissues is shaped like a rectangular prism. The box has a base of 36 square inches and a height of 4 inches.

Alex

Answer;

144 in³

Step-by-step explanation:

Base; 36 square inches (Length x Width)

Height; 4 inches

Multiply 36 square inches by 4 inches= volume of box

8 0

2 years ago

Read 2 more answers

On Wednesday, 1/3 of the students wore blue shirts and 1/2 of the students wore white shirts. What fraction of students wore eit

s344n2d4d5 [400]

Should be 5/6 if you balance it by making the denominator the same

5 0

3 years ago

Could someone please help me with the surface area of this prism

Anettt [7]

Answer:

it is in the picture above

Step-by-step explanation:

please give branliest if you want

3 0

3 years ago

Define f(0,0) in a way that extends f to be continuous at the origin. f(x, y) = ln ( 19x^2 - x^2y^2 + 19 y^2/ x^2 + y^2) Let f (

kirill115 [55]

Answer:

f(0,0)=ln19

Step-by-step explanation:

$f(x,y)=ln(\frac{19x^2-x^2y^2+19y^2}{x^2+y^2})$ is given as continuous function, so there exist $lim_{(x,y)\rightarrow(0,0)}f(x,y)$ and it is equal to f(0,0).

Put x=rcosA annd y=rsinA

$f(r,A)=ln(\frac{19r^2cos^2A-r^2cos^2A*r^2sin^2A+19r^2sin^2A}{r^cos^2A+r^2sin^2A})=ln(\frac{19r^2(cos^2A+sin^2A)-r^4cos^2Asin^a}{r^2(cos^2A+sin^2A)})$