All categories

3 years ago

What is the function the matches the graph?

Mathematics

1 answer:

Black_prince [1.1K]3 years ago

8 0

Far left, the -6 at the end shows the y intercept, the y intercept is -6
the rest is on this graph since i suck at explaining

You might be interested in

What is the inverse of f(x)=3+2lnx in radical form

butalik [34]

$f(x)=3+2\ln x,\ x > 0\\\\y=3+2\ln x\\\\\text{replace x with y and y with x}\\\\3+2\ln y=x\ \ \ \ |-3\\\\2\ln y=x-3\ \ \ \ |:2\\\\\ln y=\dfrac{y-3}{2}\to e^{\ln y}=e^{\frac{y-3}{2}}\\\\y=e^{\frac{y-3}{2}}\\\\Answer:\ f^{-1}(x)=e^{\frac{y-3}{2}}$

8 0

3 years ago

18 questions answered correctly on a test. that is 75% of the total number of questions. How many questions were on the test?

adelina 88 [10]

Answer:

24 = questions on test

Step-by-step explanation:

Questions answered correctly = questions on test * percent answered correctly

We know that she answered 18 correctly and that 75% were answered correctly

Substitute this information into the equation

18 = questions on test *.75

Divide by .75 on each side

18/.75 = questions on test *.75/.75

24 = questions on test

7 0

3 years ago

What is the area of the figure? A. 617.5 m^2 B. 824 m^2 C. 759 m^2 713.5 m^2

Flura [38]

Hey !!

Check the attachment.

Hence, On proper calculations ,
We get our answer as D) 713.5 m^2

Hope it helps you :)

8 0

4 years ago

Which function is a quadratic function

Pavlova-9 [17]

A quadratic function is one of the form f(x) = ax2 + bx + c, where a, b, and c are numbers with a not equal to zero. The graph of a quadratic function is a curve called a parabola. ... A parabola intersects its axis of symmetry at a point called the vertex of the parabola. You know that two points determine a line.

5 0

3 years ago

Round your answer to the nearest hundreth

Juliette [100K]

Answer:

201.06 sq. ft.

Step-by-step explanation:

Area of a circle is found by using the equation:

$A = \pi r^{2}$

Radius = 1/2 (diameter) = 1/2 (16) = 8

So plug in:

$A = \pi (8)^{2}$

A = 64 $\pi$

A = 201.06193

Rounded A= 201. 06

5 0

3 years ago

What is the function the matches the graph￼?

What is the function the matches the graph?