3 years ago

What is the expression written using each base only once?

1 answer:

5 0

1. (-4)^-6 * (-4)^7 = (-4)^(-6+7) = (-4)^1 =
B. -4

2. (3*10^6)*(8*10^-4) = (3*8)*10^(6-4) = 24*10^2 =
B. 2.4*10^3

You might be interested in

Solve 3x2−3x=0 by factoring.

o-na [289]

Answer:

3x(x-1) = 0

x= 1

Step-by-step explanation:

is 3x2 supposed to mean 3x^2 i dont know

5 0

3 years ago

HELP ME PLEASEEEEEEEEEEEEEEEE

hoa [83]

90 mm ..................

5 0

3 years ago

Read 2 more answers

PLZ HELP

nasty-shy [4]

Answer:

do u need other coordinates?

if so B'(1,-1)

C'(1,4)

D'(5,6)

the formula is (-x,y)

hope it helps :)

7 0

2 years ago

Find the missing side lengths. Leave your answers as radicals in simplest form. Show your work to support your answer

kotegsom [21]

Answer

x=2 and y=2√2

Step-by-step explanation:

$\sin( \alpha ) = \frac{2 \sqrt{2} }{x } \\ x = \frac{2 \sqrt{2} }{ \sin(45) } \\ x = 4 \\ {x}^{2} = {y}^{2} + 2 \sqrt{2} \\ {4}^{2} = {y}^{2} + (2 \sqrt{2 \: )}^{2} \\ 16 = {y}^{2} + 8 \\ 16 - 8 = {y}^{2} \\ y = \sqrt{8} \\ y = 2 \sqrt{2}$

3 0

1 year ago

What is the zero of the function represented by this graph?

tamaranim1 [39]

Answer:

Step-by-step explanation:

3 0

2 years ago