All categories

3 years ago

U-5=-8 is tell solution of equation

Mathematics

2 answers:

meriva3 years ago

7 0

Answer
u = -3

step by step
u=-8+5
u =-3

hope that helps

ivanzaharov [21]3 years ago

6 0

Answer:

u = -3

Step-by-step explanation:

Solve for u:

u - 5 = -8

Hint: | Isolate terms with u to the left hand side.

Add 5 to both sides:

u + (5 - 5) = 5 - 8

Hint: | Look for the difference of two identical terms.

5 - 5 = 0:

u = 5 - 8

Hint: | Evaluate 5 - 8.

5 - 8 = -3:

Answer: u = -3

You might be interested in

Use the formula to figure out the area. Calculate your answer to the nearest hundredth

Eddi Din [679]

Answer:

you need to add the picture

Step-by-step explanation:

7 0

3 years ago

Read 2 more answers

Given: m arc IV =140°, m arc VK =30°, m∠ISV=135° Find: m∠VPL

Blizzard [7]

Answer:

$m$

Step-by-step explanation:

step 1

Find the measure of arc PK

we know that

The measure of the inner angle is the semi-sum of the arcs comprising it and its opposite.

Let

x------> the measure of arc IV

y ------> the measure of arc PK

$m$

substitute the values and solve for y

$135\°=\frac{1}{2}(140\°+y)$

$270\°=(140\°+y)$

$y=270\°-140\°=130\°$

The measure of arc PK is $130\°$

step 2

Find the measure of angle VPL

we know that

The inscribed angle measures half that of the arc comprising

Let

z------> the measure of arc VK

y ------> the measure of arc PK

$m$

substitute the values

$m$

5 0

3 years ago

What can you say about the y-values of the two functions <img src="https://tex.z-dn.net/?f=f%28x%29%20%3D%203%5Ex-3" id="TexForm

slavikrds [6]

Answer:

a) The minimum y-value of f(x) is -3

d) The minimum y-value of g(x) is -3

Step-by-step explanation:

Given in the question that,

f(x) = 3 $^{x}$ -3

g(x) = 7x² - 3

At large negative exponents, the value approaches to zero

y = $3^{-100}-3=-3$

y = $3^{-1000}-3=-3$

y = $3^{-10000}-3=-3$

Minimum y-value of g(x) will be when x = 0

y = 7x² - 3

y = 7(0) - 3

y = -3

4 0

2 years ago

A single die is rolled. find the odds of rolling a number greater than 2

docker41 [41]

Hello!

A fair die has 6 sides. A number greater than two is either 3,4,5, or 6. This is 4 numbers. This gives us the fraction 4/6, which is equivalent to 2/3 or about 67%.

I hope this helps!

4 0

3 years ago

I need blank 1 and blank 2

lord [1]

Answer:

Blank 1: 40

Blank 2: 10

Step-by-step explanation:

You can start by representing the speed of the water as x and the speed of the dolphin as y, and writing an equation.

y+x=50

y-x=30

Adding these two equations together, you get:

2y=80

y=40 for the speed of the dolphin in still water. Now, you an use one of the previous equations to find the speed of the current.

40-x=30

x=10

Hope this helps!

8 0

3 years ago

U-5=-8 is tell solution of equation ​

U-5=-8 is tell solution of equation