2 years ago

Can someone pls help me ?

Mathematics

2 answers:

N76 [4]2 years ago

5 0

D
Because it is one of the parent functions

yKpoI14uk [10]2 years ago

4 0

D. yes, because it passes the vertical line test!

You might be interested in

Suppose you make hot chocolate. It's too hot to drink, so you put it in the freezer to cool it off. If the original temperature

grandymaker [24]

Answer:

B.) 132.56 degrees

Step-by-step explanation:

8 0

1 year ago

Question 5 of 10

Mashcka [7]

Answer:

B. -8

Step-by-step explanation:

F(x) = 2x

F(-4) = 2(-4) = -8

4 0

2 years ago

Molly is wrapping up part of sandwiches to sell at her sandwich cart. She cuts each sandwich in fourths and then wrap each fourt

Naily [24]

There fractions not holes

8 0

2 years ago

The lines 2x=ky+2 and (k+1)x=6y-3 have same gradient. Find possible values of k

faust18 [17]

Answer:

k = 3 or k = -4

(Anyone can correct me if I'm wrong)

Step-by-step explanation:

$2x=ky+2\to\ eq1\\(k+1)x=6y-3\to\ eq2\\$Change to this form: $y=mx+c\\ky=2x-2\\y=\frac{2x-2}{k}\\$gradient of eq1: $\frac{2}{k}\\6y=(k+1)x+3\\y=\frac{(k+1)x+3}{6}\\y=\frac{k+1}{6} x+\frac{3}{6}\\y= \frac{k+1}{6} x+\frac{1}{2}\\$gradient of eq1: $\frac{k+1}{6}\\$Since gradient, m, is the same for both lines,$\\\frac{2}{k}=\frac{k+1}{6}\\12=k^{2}+k\\k^{2}+k-12=0\\(k-3)(k+4)=0\\k=3 $ or $ k=-4$

6 0

2 years ago

Can someone please give me the answer to this

Nimfa-mama [501]

<em>THE CORRECT ANSWER IS 57 CM³</em>

6 0

2 years ago

Read 2 more answers