All categories

2 years ago

Explain how you would determine the input value of the function f(x) = 4x + 3/4 given a specific output value?

Mathematics

1 answer:

mars1129 [50]2 years ago

8 0

Answer:

Step-by-step explanation:

You might be interested in

The area of a rectangle is greater than or equal to 90 square centimeters. The width of the rectangle is 9 centimeters and the l

IRINA_888 [86]

Answer:234

Step-by-step explanation:

XY>=90

9x>=90

x>=10

possible solutions include 134131413 4234234232 342342423 2342423423 342423432 42342423 23423424 23424242234 244324242424234 2342 and 497553452353570542389579523954875923759237529

7 0

3 years ago

How do I graph this. I need to find the solution

Sergio039 [100]

To graph y=-7x-3, you're going to make your first coordinate at (-3,0) b/c that is your y-intercept and you will continuously move down 7 and right one.

To graph y=4, you will simply make a horizontal line through the to coordinate (4,0).

Hope that helped.

4 0

3 years ago

Guys idek the answer my iq is -.08 whats 2+1+3+4+5+6+7+8+9=45

Artist 52 [7]

Answer:

lol

Step-by-step explanation:

8 0

3 years ago

Little help please? and thank you

Aneli [31]

Answer:

45.7

Step-by-step explanation:

Hello there!

We can calculate the missing angle using trigonometry

here are the trigonometric ratios

sin = opposite over hypotenuse

cos = adjacent over hypotenuse

tan = opposite over adjacent

We are given x's opposite side length (8) and x's adjacent side length (7.8)

we are given the information to use the trigonometric ratio tangent

so now we create an equation (remember tan - opposite over tangent)

$tan(x)=\frac{8}{7.8}$

now we solve for x

$\frac{8}{7} =1.025641026$

we're left with

$tan(x) =1.025641026$

finally we want to get rid of the tan

To do so we take the inverse of tan (arctan^-1) and apply it to each side

$arctan^-^1tan(x)=x\\arctan^-^1(1.025641026)=45.7252243$

so x = 45.7252243

finally we round to the nearest tenth and get that the answer is

45.7

4 0

3 years ago

How much longer is a 1-inch button than a 3/8-inch button?

Daniel [21]

Answer:

5/8

Step-by-step explanation:

If you take 1/1 and subtract it by 3/8 you will get the answer 5/8

So the 1 inch button is 5/8 longer than the 3/8 button.

6 0

3 years ago