All categories

3 years ago

What is the vertex of f(x) = (x - 7)?

1 answer:

3 0

Answer: This equation does not have a vertex.

If the equation is not curved or composed of two straight lines it does not have a vertex.

If you need further explanation let me know. :)

You might be interested in

WHO DOESN'T LOVE MAX POINTS. MAX POINT QUESTION PLS ANSWER THIS TRIGONOMETRY QUESTION

mezya [45]

Answer:

Solution given:

opposite:9

adjacent: 12

$\theta=?$

Relationship between opposite and adjacent is given by tan angle

$Tan \theta=\frac{opposite} {adjacent}=\frac{9}{12}$

$Tan \theta=\frac{3}{4}$

$\theta=Tan^{-1}\frac{3}{4}$

$\bold{\theta=36.8°}$

#11.

hypotenuse[h]=11cm

opposite/perpendicular[P]=b cm

adjacent/base[b]=a cm

now

$\theta=62°$

Relationship between height and hypotenuse is given by Sin angle

Sin 62°= $\frac{opposite}{hypotenuse}=\frac{b}{11}$

doing crisscrossed multiplication

b=Sin 62°*11

:.b=9.71 cm

a) At 9.71 cm height does the ladder touch the building.

again

Relationship between base and hypotenuse is given by Cos angle

:.Cos 62°= $\frac{base}{hypotenuse}=\frac{a}{11}$

doing crisscrossed multiplication

a=Cos 62°×11

a=5.16cm

b) the distance between the foot of the ladder and the building is 5.16cm.

4 0

2 years ago

1. Work 8m + 5 = 6m + 17 Reason Given Statement

snow_tiger [21]

Answer:

m = 6

Step-by-step explanation:

6 0

3 years ago

Read 2 more answers

Help help help im stuck...

Trava [24]

N,R and T,U. Both are at 90 degree angles.

8 0

3 years ago

2010,2002,2005,2007,2001

xxMikexx [17]

Answer:

2011,2012,2013,2014,2015

Step-by-step explanation:

6 0

3 years ago

Evaluate the expression 5xy+ -2xy+y^2 when x=4 and y=-5

Mariulka [41]

Answer:

-35

Step-by-step explanation:

5(4)(-5) + -2(4)(-5) + (-5)²

= -100 + 40 + 25

= -35

7 0

3 years ago

Read 2 more answers