4 years ago

What is the vertex of the absolute value function defined by ƒ(x) = |x + 2| + 4?

Mathematics

1 answer:

e-lub [12.9K]4 years ago

3 0

The vertex (h, k):

|x + 2| = 0 → x + 2 = 0 → x = -2

f(-2) = |-2 + 2| + 4 = |0| + 4 = 0 + 4 = 4

<h3>Answer: (-2, 4)</h3>

You might be interested in

Find the ratio of x to y is 5y=3x

Colt1911 [192]

Answer:

$\frac{x}{y}$ = $\frac{5}{3}$

Step-by-step explanation:

given 5y = 3x ( divide both sides by 3 )

$\frac{5}{3}$ y = x ( divide both sides by y )

$\frac{5}{3}$ = $\frac{x}{y}$

5 0

3 years ago

Read 2 more answers

Tickets for the theater are $5 for the balcony and $10 for the orchestra. If 600 tickets were sold and the total receipts were $

kherson [118]

5x+10y=4750
x+y=600

x=250
y=350

250 theater tickets
350 orchestra tickets

4 0

4 years ago

Melissa has ridden 51 miles of a bike course they course is 60 miles long what percentage of the course has Melissa ridden so fa

evablogger [386]

Answer:

299999929132

Step-by-step explanation:

jndcueucneucneucnuencuencue

iencuencuebcubecubeucbeucbe

ucubecbeucbeucbeucbec

uebcuecuebcuebcuebcubeucgbe

ecbuebcuecbuebcuebucbeucb

uebcubecubec

ebcuebcuebcuebcuebcubecuecb

uebcuebcuebcuebcuebcubeucbec

uebcuebcuebcuebc

7 0

4 years ago

Solve the proportion 9/12 = 15/a

evablogger [386]

Answer:

a=20

Step-by-step explanation:

You cross multiply: 9a=180

a=20.

3 0

3 years ago

Use the graphing calculator to graph the quadratic function y = x2 − 5x − 36. Which value is a solution of 0 = x2 − 5x − 36?

Aleksandr [31]

The solution of <span>0 = x2 − 5x − 36 is x = - 4 and x = 9
</span>

8 0

3 years ago