All categories

3 years ago

PLEASE help me! I will mark brainlist!

Mathematics

2 answers:

zhannawk [14.2K]3 years ago

7 0

Answer:

yes ik

Step-by-step explanation:

Alina [70]3 years ago

6 0

Answer:it should be C

Step-by-step explanation:

You might be interested in

Does the rule y = 2 · x + 4 represent a linear or an exponential function? Explain.

Natali5045456 [20]

<span>B.
Linear function; the independent variable x is not an exponent.

But for me, answer is:
</span>
Linear function; <span>the function is in the form y = mx + b, where m = slope, b = y-intercept, and x is a real number.
</span>

5 0

3 years ago

The row-echelon form of the augmented matrix of a system of equations is given. Find the solution of the system. FYI it’s not b

sleet_krkn [62]

Answer:

Step-by-step explanation:

From the last row in the matrix z = 1.

From the second row:

y + 5z = -4

y = -4 -5(1) = -9.

From the first row:

x + -1 = -3

x = - 3 + 1

x = -2.

8 0

3 years ago

GAMING In a video game, the user navigates a character across an unknown land using a map. On the map, the distance between the

soldi70 [24.7K]

The question is an illustration of scale drawing

The character have to travel 8.5 km in the game to visit all three destinations and return to their starting point

<h3>How to calculate the actual distance</h3>

The distance on the map are given as:

A =2 cm

B = 8 cm

C = 7 cm

The total distance on the map would be:

$Total =2cm + 8cm + 7cm$

$Total =17cm$

The actual distance between the store and the dungeon is 4 kilometers.

This means that:

$B' =4km$

So, we have:

$Scale = B : B'$

$Scale = 8cm : 4km'$

Represent the required actual distance with x.

So, we have:

$17cm : x = 8cm : 4km$

Express as fraction

$\frac{x}{17} = \frac 48$

Multiply both sides by 17

$x = \frac 48 * 17$

$x = 8.5$

Hence, the actual distance travelled is 8.5 km

Read more about scale drawing at:

brainly.com/question/24579126

6 0

3 years ago

HELP ME PLEASE !!!!!!!!

Vika [28.1K]

Answer:

OPTION A

Step-by-step explanation:

AS IF SHE DOUBLES 1 DIMENSION THE VOLUME BECOMES TWICE.

V=L*B*H

IF L IS DOUBLED ..

THEREFORE,NEW VOLUME=

V2=2L*B*H

V2=2 L*B*H

3 0

3 years ago

Read 2 more answers

What do you think the answer is, please hurry

vazorg [7]

There is an 18% chance that out of the 3 students she asks, 3 would be in a band. I hope this helped ^^

6 0

3 years ago