3 years ago

Which functions have a vertex with a x-value of O? Select three options.

Mathematics

1 answer:

hram777 [196]3 years ago

7 0

Answer:

Below.

Step-by-step explanation:

f(x) = |x| This is shaped like a V with the vertex at (0,0).

f(x) = |x| + 3 this is also shaped live a V with the vertex at (0, 3).

(This is |x| translated up 3 units).

f(x) = |x| - 6 similar to the above with the vertex at (0, -6).

(This is |x| translated down 6 units).

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rectangle A has a length of 24 meters and a width of 20 meters. rectangle B has the same area as rectangle A. the width of recta

blagie [28]

To solve this, first we'll find the area of the rectangle A,

Area=length × width
?=24m×20m
480m=24m×20m
480m squared=area of the rectangle A

now we'll find the width of rectangle B,
"the width of rectangle B is 12 meters less than the width of rectangle A",
20m-12m= 8m
8m=width of rectangle B

finally we'll find the length of rectangle B,
area of the rectangle B= 480msquared
width= 8m
length=? (to find this divide the area by the width)
480÷8=60m
length of the rectangle B=60m

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3 years ago

For homework, Brooke has 15 math problems, 5 social studies problems, and 9 science problems. Use mental math to determine how m

koban [17]

Answer:

29 homework problems

Addition Property was used

Step-by-step explanation:

15+5=20+9=29

Addition

8 0

3 years ago