Ask question

Ask question

All categories

strojnjashka [21]

1 year ago

6

Which of the following explains the relationship between angels a and b? A-Adjacent angles B-Corresponding angles C-Complementar

y angles D-Vertical angles

1 answer:

otez555 [7]1 year ago

4 0

How are the Angles faces ?

You might be interested in

Use the FOIL method to find the product below.

Marina86 [1]

The answer is B. 35x2 + 34x + 8

8 0

2 years ago

Approximately 0.8 of middle school students have cell phones. Which of the following fractions describes how many middle school

lana [24]

Answer: E. 4/5

Step-by-step explanation: You have to put the decimal (0.8) over its place value. So in this case 0.8 turns into 8/10. Then you must simplify 8/10, by dividing the numerator (8) and the denominator (10) by the greatest common factor (2). Which gives you the answer 4/5.

8 0

2 years ago

Help! I have looked at so many lessons on writing exponential functions from a graph and nothing has helped.

Over [174]

Answer:

y = $8(-\frac{1}{2})^x$

Step-by-step explanation:

Let the equation of the exponential function is,

y = a(b)ˣ

Since the graph of this function passes through two points $(4, \frac{1}{2})$ and (3, -1)

For the point $(4, \frac{1}{2})$ ,

$\frac{1}{2}=a(b)^4$ ---------(1)

For second point (3, -1),

-1 = a(b)³ ---------(2)

Divide equation (2) by equation (1),

$\frac{\frac{1}{2}}{-1}$ = $\frac{a(b)^4}{a(b)^3}$

$-\frac{1}{2}=b^{(4-3)}$

$-\frac{1}{2}=b$

From equation (2)

-1 = $a(-\frac{1}{2})^3$

-1 = $-\frac{1}{8}a$

a = 8

Therefore, equation of the exponential function will be,

y = $8(-\frac{1}{2})^x$

4 0

2 years ago

Please help me!!!!!!! It's very important!!!!

qwelly [4]

You could just use 3.14 or 22/7

6 0

2 years ago

The graph below could be the graph of which exponential function

Irina-Kira [14]

The correct answer is C. F(x)=2 * (0.7)^x

4 0

2 years ago

Read 2 more answers