4 years ago

Pls help need ASAP Use the number line given to choose the best answer for the question.

Mathematics

1 answer:

DIA [1.3K]4 years ago

8 0

Answer:

-3

Step-by-step explanation:

You might be interested in

A drop of 200 feet<br> what does 0 represent in this situation

nikitadnepr [17]

0 represents the point before it dropped

8 0

4 years ago

Jeanie sells M&Ms out of her giant bag at 4 for 5 cents. The machine at the store sells you 9 for 25 cents. Which is the bet

natima [27]

If we take 4/5=80 cent each and when we take 9/25=36 cents a piece so the store is a better deal

3 0

3 years ago

Need help with this problem.

tigry1 [53]

Answer:

C) $-\frac{47}{49}$

Step-by-step explanation:

By the cos double angle formula, we know $\cos(2\theta)=2\cos^2\theta-1.$ Substituting $\cos \theta$ into the formula, we get

$\cos(2\theta)=2(-\frac{1}{7})^2-1\\~~~~~~~~~~=\frac{2}{49}-1\\~~~~~~~~~~=\boxed{-\frac{47}{49}}$ .

The answer is C.

5 0

2 years ago

Write an equation in point-slope form for each line.<br> (If possible please show work)

Free_Kalibri [48]

Answer:

slope is calculated this way:

$\frac{3 - 6}{2 - 1} = \frac{ - 3}{1} = - 3$

let's calculate y init by:

3 = -3×2 + b

b = 9

so equation is:

y=-3x+9

6 0

4 years ago

Given h(x) = –2 – 3, find h(-6).

igomit [66]

Answer

Step-by-step explanation:

h(-6)=-(-6)-3

h(-6)=6-3

h(-6)=3

4 0

3 years ago