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3 years ago

7

sam needs to memorize words in a vocabulary list for spanish class he has memorized 30 of the words which is five - sixths of th

e list how many words are on the list?

1 answer:

Yuliya22 [10]3 years ago

3 0

I believe that the answer is 36.

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4 equals 2 m -5 n 4 m

Ostrovityanka [42]

M = 6 - 5n hope this helps

7 0

3 years ago

Rectangle STUV is shown on a coordinate plane. Rectangle STUV with vertices S at negative 7 comma 6, T at negative 2 comma 6, U

rusak2 [61]

The coordinate of the point T after the given transformations is; T''(-2, -4)

<h3>How to carry out Translation Transformations?</h3>

We are given the coordinates of the rectangle STUV as;

S(-7, 6)

T(-2, 6)

U(-2, 1)

V(-7, 1)

Now, we are told that all these coordinates are translated using the transformation rule; (x, y) → (x − 2, y − 4)

Thus, the new coordinates using this transformation rule are;

S'(-9, 2)

T'(-4, 2)

U'(-4, -3)

V'(-9, -3)

Now, we are told that these new points are rotated 90° counterclockwise and as such the new coordinates formed will follow the pattern (x, y) → (-y, x).

Thus, our final coordinates are;

S''(-2, -9)

T''(-2, -4)

U''(3, -4)

V''(3, -9)

Thus, the coordinate of the point T after the given transformations is; T''(-2, -4)

Read more about Translation Transformation at; brainly.com/question/4289712

#SPJ1

4 0

2 years ago

Read 2 more answers

How do I solve part b?

Minchanka [31]

Answer:

$x \approx 1.4$

Step-by-step explanation:

This problem gives one the following equation to model the graph of a line: ( $y=x^2-2$ ). The problem asks one to find the value of (x) when (y=0). Rather than using the graph, an easier way to solve this problem is to substitute (0) in for the value of (y) and then solve for (x) using inverse operations.

$y=x^2-2\\$

Substitute,

$0=x^2-2$

Inverse operations,

$0=x^2-2\\\\2=x^2\\\\\sqrt{2}=x$

Round:

$x \approx 1.4$

As one can see on the graph, this result is very close to the value at which the graph intersects the (x) axis. Thus, one can conclude that (x) does indeed approximately equal (1.4)

6 0

2 years ago

Which is not equal to the absolute value of -8

nikitadnepr [17]

Anything but the number 8

4 0

3 years ago

if you ride your bike for 2.5 hours and travel 37.5 . what is your average speed (hint :solve d=rt for r .)

blondinia [14]

Answer: 15

Step-by-step explanation:

Distance= rate multipled by time

rate equals distance divided by time 37.5/2.5 =15

time= distance divided by rate 37.5/17= 2.5

speed= distance divided by time 37.5/2.5=15

3 0

3 years ago