4 years ago

Graphitti math worksheet 5a

Mathematics

1 answer:

vladimir1956 [14]4 years ago

6 0

Where’s the work sheet?

You might be interested in

F(x)=x^2-9x+2 evaluate f(-2)

Anton [14]

I believe is your answer
Because u plug in -2 to all x
F(x)= (-2)^2-9(-2)+2
F(x)=4+18+2
F(x)=24

4 0

3 years ago

Give the angle pair name to justify your work equation setup and solve for x.<br> 6x - 24 2x + 12°

marta [7]

Answer:

x = 9

Step-by-step explanation:

4 0

3 years ago

Can you answer number 3, 4, and 5?<br> (Whoever is right gets brainliest)

valkas [14]

Answer:

3: 200, 200

4:800

5:400

Step-by-step explanation:

3 0

3 years ago

Read 2 more answers

Which of the following points is a solution of y > |x| + 5? A) (1,7) B) (0,5) C) (7,1)

bearhunter [10]

Answer:

Step-by-step explanation:

We can plug in all of the x and y values to check if the point is a solution to the inequality.

Point A: x = 1, y = 7

7 > |1| + 5

7 > 1 + 5

7 > 6

This is a true statement, which means that this point is a solution to the inequality. We don't have to check any more points since we have found our answer.

3 0

3 years ago

Use Heron's formula to find the area of the triangle. Round to the nearest square unit.

kakasveta [241]

Answer:

24.25 in²

Step-by-step explanation:

s = (a + b + c)/2 = (8 + 13 + 7)/2 = 14 in

s - a = 6, s - b = 1, s - c = 7

the area = $\sqrt{14\times6\times1\times7}=24.25$

8 0

2 years ago