PLEASE HELP! :/

Mathematics

1 answer:

kari74 [83]3 years ago

3 0

Answer:

Step-by-step explanation:

4 times 3 and-4 is 12x and -16 not 7 and -8.

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Five is 10% of what number?

bonufazy [111]

So,

10% is also known as one-tenth.

If 5 is one-tenth of something, that means that we can multiply 5 by 10 to get ten-tenths of that something.

5 * 10 = 50

The number is 50.

7 0

3 years ago

Acellus Find the measure of the arc. с D А 146° E B MAC = [? ]°

Olenka [21]

Answer:

The measure of arc AC length is 90 degrees

Step-by-step explanation:

Here, we want to get the measure of the arc AC

From what we have, the angle at the middle facing this arc is a right angle

A right angle is of the size 90. degrees

with respect to the diagram, the angle at the center is equal to the measure of the arc facing it

Thus, we can conclude here in this case that the measure of arc AC is 90 degrees

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3 years ago

Which function is a horizontal compression of its parent function f(x)=x^7 by a factor of 4?

nasty-shy [4]

Note that what we want is to compress any point (a, b) in the parent function, to (a, b/4).

(a, b) is a point of the graph of the function $f(x)=x^7$ , thus we can rewrite the point as:
$(a, a^7)$ .

This point is compressed to

$\displaystyle{ (a, \frac{a^7}{4} )$ .

This means that the function we are looking for is $\displaystyle{ t(x)= \frac{x^7}{4}$ .

Answer: t(x)=1/4x^7

6 0

3 years ago

Read 2 more answers

Please Help!!!!

vekshin1

The bes thing to do t find the scale factor is to divide the larger number by the smaller number. 260/13= 20 120/6= 20. As these are both the same, therefore, the scale factor is 20. Hope this helps :)

6 0

4 years ago

Help math maths math math

Travka [436]

Answer:

Step-by-step explanation:

remeber is (x,y) so it will be like this $\frac{6-3}{4-6} =-\frac{3}{2}$

5 0

3 years ago