4 years ago

What is the vertex and what does it represent on the graph?

Mathematics

1 answer:

STatiana [176]4 years ago

7 0

Answer:

Step-by-step explanation:

A vertex is a corner or a point where two lines meet.

the vertex represents the highest point on the graph, or the maximum value.

You might be interested in

from the top of an 800 foot tall car talk tower, tom sees a plane; the angle of elevation is 67 degrees. at the same instant tay

AlekseyPX

Answer:

Height of plane = 25971.7 meters

Step-by-step explanation:

let H =height of plane

Let x = distance ray to the point under the plane

800 foot = 245meters

1 mile = 1609meters.

Tan 81 = $\frac{H}{1609+x}$ -----------------------(1)

Tan 67 = $\frac{H-245}{x}$ -----------------------(2)

6.3134 = $\frac{H}{1609+x}$ ------------------------(3)

2.3556 = $\frac{H-245}{x}$ -----------------------(4)

from (3) and (4)

H = 10158.26 + 6.3134x ---------------(a)

H = 245 + 2.2336x ---------------(b)

equating both (a) and (b) we have:

9913.26 = 3.9576x

x = 2504.74

Subst. x = 2504.74 into (a)

H = 25971.7meters

8 0

3 years ago

A catering company charges $300 plus $40 per guest for a wedding. Sarah and Eric do not want to spend more than $5,000 on cateri

meriva

$40g + 300 \leq 5000$

5 0

3 years ago

20 points+brainliest!

lakkis [162]

Answer:

C, D, E

Step-by-step explanation:

4 0

3 years ago

HELP ME I WILL GIVE BRANLISEST

RoseWind [281]

Answer:

i think it

Step-by-step explanation:

6 0

3 years ago

Can you answer this? <br> factorise 6p + 24q

Talja [164]

Answer:

6(p+4q)

Step-by-step explanation:

6 0

4 years ago