3 years ago

An increasing line has a slope of ¼ and passes through the point (10,-5). Where does it cross the y-axis?

Mathematics

1 answer:

Olin [163]3 years ago

8 0

Answer:

(0,-2.5)

Step-by-step explanation:

oof

You might be interested in

Which is the closest to the circumference of a circle with a diameter of 17 inches?

irina1246 [14]

Circumference = 2 $\pi$ r
diameter = 2 r

17 = 2r → 8.5 = r

C = 2 $\pi$ (8.5)
C = 17 $\pi$
C ≈ 53.4

6 0

3 years ago

When calculating how much you saved, you have to

kolezko [41]

Add your savings amount together to get the total

3 0

3 years ago

Read 2 more answers

Justify x over 3 minus 7 equals 11

drek231 [11]

Answer:

54/3-7=11

Step-by-step explanation:

x/3-7=11

+7 +7

(3)x/3=18(3)

x=54

Check

54/3-7=11

18-7=11

11=11

4 0

3 years ago

Evaluate C(n, n). A. 0 B. 1 C. n

horrorfan [7]

$C(n,n)=\dfrac{n!}{n!(n-n)!}=\dfrac1{0!}=\dfrac11=1$

In other words, how many ways are there to choose $n$ objects from a total of $n$ objects? Just one; take all of them at the same time.

4 0

3 years ago

For f(x) = 4x +1 and g(x) = x2 - 5, find (g/f) (x).

Softa [21]

Answer:

$\left(g/f\right)\left(x\right)=\frac{x}{4}-\frac{1}{16}-\frac{79}{16\left(4x+1\right)}$

Step-by-step explanation:

$f(x)=4x+1$

$g\left(x\right)=x^2\:-\:5$

(g/f)(x) = g(x) / f(x)

$=\:\frac{x^2\:-\:5}{4x+1}\:\:\:\:\:\:$

$=\frac{x}{4}+\frac{-\frac{x}{4}-5}{4x+1}$

$=\frac{x}{4}-\frac{1}{16}+\frac{-\frac{79}{16}}{4x+1}$

$=\frac{x}{4}-\frac{1}{16}-\frac{79}{16\left(4x+1\right)}$

Therefore,

$\left(g/f\right)\left(x\right)=\frac{x}{4}-\frac{1}{16}-\frac{79}{16\left(4x+1\right)}$

8 0

3 years ago