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3 years ago

Can u please help me ??

Mathematics

1 answer:

Burka [1]3 years ago

3 0

Answer:

Please post a more clear pictah.

Step-by-step explanation:

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ANYONE HELP FOR THESE AND CAN U EXPLAIN HOW TO DO IT

aleksley [76]

On your X-axis, go to -5 and identify which Y-coordinate it is. For this problem, it would be -2.

4 0

4 years ago

PLEASE HELP!!!!!!!!!!

AnnZ [28]

Given:

The graph of an exponential function.

To find:

The function in the form of $f(x)=ab^x$ .

Solution:

The general form of an exponential function is

$f(x)=ab^x$ ...(i)

From the given graph it is clear that the function passes through the points (0,4) and (1,7). It means these points will satisfy the function.

For x=0 and f(x)=4,

$4=ab^0$

$4=a(1)$

$4=a$

For x=1 and f(x)=7,

$7=ab^1$

Putting a=4, we get

$7=4(b)$

$\dfrac{7}{4}=b$

Substitute a=4 and $b=\dfrac{7}{4}$ in (i).

$f(x)=4\left(\dfrac{7}{4}\right)^x$

Therefore, the required exponential function is $f(x)=4\left(\dfrac{7}{4}\right)^x$ .

8 0

3 years ago

Which ordered pair is the solution to the system

svetoff [14.1K]

Answer:

2 ordered pairs are solutions:

(1, -11) and (3, -9)

Step-by-step explanation:

6 0

3 years ago

2 Points

Crazy boy [7]

The correct answer is d

7 0

4 years ago

The largest possible circle is cut out of a square whose side length is 6 feet. What will be the approximate area, in square fee

lesya692 [45]

Answer:

$8\ ft^{2}$

Step-by-step explanation:

we know that

The diameter of the largest possible circle is equal to the length side of the square

The approximate area of the remaining board is equal to the area of the square minus the area of the circle

$A=b^{2}-\pi r^{2}$

we have

$b=6\ ft$ ------> length side of the square

$r=6/2=3\ ft$ -----> the radius is half the diameter

$\pi =3.14$

substitute the values

$A=6^{2}-(3.14)(3)^{2}$

$A=7.74\ ft^{2}$

Round to the nearest whole number

$A=7.74=8\ ft^{2}$

3 0

4 years ago