2 years ago

Please help URGENT PLEASE I NEED HELP HELP HELP

Mathematics

1 answer:

Thepotemich [5.8K]2 years ago

8 0

Answer: HCA OR ACH

Step-by-step explanation:

You might be interested in

Copy and complete: 3^2+4^2+12^2=13^2 5^2+6^2+30^2=31^2 6^2+7^2+___=____ x^2+___+____=____ ^2 means square Please help!!

aniked [119]

6^2+7^2+42^2=43^2
X^2+2^2+2^2=3^2

7 0

3 years ago

The hands of a clock suggest an angle whose measure is continually changing. How many degrees does a minute hand move through du

S_A_V [24]

Answer:

The minute hand covers $156^o$ in 26 minutes

Step-by-step explanation:

Notice that the minute hand of a clock covers 360 degrees angle (full rotation) in 60 minutes.

Then if we want to find how many degrees (our unknown x) it covers in 26 minutes, we can write the following proportion to solve for the unknown:

$\frac{360^o}{60} =\frac{x}{26}\\x=\frac{(26)\,360^o}{60} \\x=156^o$

4 0

3 years ago

Find an equation that has x=-57 as a solution ?

Alenkasestr [34]

B. -4x + 7 = -5(x - 10)
 -4x + 7 = -5x - 50
 +5x +5x .
 x + 7 = -50
 -7 -7
 x = -57

3 0

3 years ago

Describe the transformations that took place from f(x) to g(x): g(x)= -f(2x)

Temka [501]

Answer:

A reflection in the x-axis and a vertical stretch by a factor of ½.

Step-by-step explanation:

The parent function is f(x).

The transformed function is

$g(x) = - f(2x)$

The negative sign means a reflection in the x-axis.

The 2 multiplying inside means a horizontal stretch by a factor of

$\frac{1}{2}$

Therefore the transformation, is a reflection in the x-axis and a vertical stretch by a factor of ½.

7 0

4 years ago

(only five items) Drag the items from the item bank to its corresponding match (25 points)

grin007 [14]

Answer:

Yes

Step-by-step explanation:

a=1

b=3

c=2

d=4

4 0

3 years ago