Please help me on this question 92x3 A. 79 B.42 C.276 D.267

Given that (-1,-1) is on the graph of f(x), find

nalin [4]

Answer:

(-1, -6)

Step-by-step explanation:

f(x -5) is another way to say f(x) - 5

And f(x) - 5 is going down the y axis 5 points, so you end at (-1, -6)

8 0

3 years ago

Find the length of GI in the triangle below. Show your work.

love history [14]

Answer:

The length of GI is 90.06 units

Step-by-step explanation:

1. Let's review the information given to us to answer the question correctly:

GH = 60 units

HI = 42 units

∠H = 123°

2. Using the Law of Cosines, we can find the length of GI, this way:

GI² = GH² + HI² - 2 * GH * HI * cos ∠H

Replacing with the real values:

GI² = 60² + 42² - 2 * 60 * 42 * cos ∠123°

GI² = 3,600 + 1,764 - 2 * 60 * 42 * -0.545

GI² = 3,600 + 1,764 + 2,746.8

GI² = 8,110.8

GI = √ 8,110.8 = 90.06 units

4 0

3 years ago

Read 2 more answers

2/5=2÷[blank] fill in the blank.

Svetllana [295]

Answer:

5

Step-by-step explanation:

2/5 is the same thing as 2÷5 since / and ÷ both mean to divide. So therefore your blank would be 5.

7 0

3 years ago

Helpppppppppppppppppppppppppp me owo plzzzzzzzzzz

Tanya [424]

Answer:

Just concentrate you can do it

Step-by-step explanation:

8 0

3 years ago

Read 2 more answers

Someone pls help im so close

Sliva [168]

Answer: A) 126.6

Step-by-step explanation:

Since we know ∠B = 85° and ∠C = 53°, we can use the Triangle Sum Theorem (angles of a triangle = 180°) to calculate ∠A.

∠A + ∠B + ∠C = 180

∠A + 85 + 53 = 180

∠A + 138 = 180

∠A = 42

Now we have:

A = 42 B = 85 C = 53

a = 85 b = ??? c = ???

We have all of the information for ∠A and side a so we can use the Law of Sines to find b (AC).

$\dfrac{\sin 42}{85}=\dfrac{\sin 85}{b}\\\\\\b(\sin 42)=85(\sin 85)\\\\\\b=\dfrac{85\sin 85}{\sin 42}\\\\\\b=\large\boxed{126.547}$

4 0

3 years ago