3 years ago

Someone please helppp

Mathematics

1 answer:

almond37 [142]3 years ago

7 0

Answer:

Step-by-step explanation:

More information?

You might be interested in

How i can answer this question

Advocard [28]

Answer:

A. 2(x+y+1). lmk if you need any more awnsers

4 0

3 years ago

Pls help asap math isn't my thing

stira [4]

Your answer is in the picture above

6 0

3 years ago

The medians of triangle XYZ intersect at Point P. If PY=12, what is VY?

AlekseyPX

Answer:

Step-by-step explanation:

PY = $\frac{2}{3}$ YV

$\frac{2}{3}$ YV = 12

VY = 18

3 0

3 years ago

Plot the corresponding points for the inverse of the function represented by this table of values. x -4 0 3 7

NNADVOKAT [17]

Answer:

See explanation

Step-by-step explanation:

Given the function f(x) for which

$\begin{array}{ccccc}x&-4&0&3&7\\ \\f(x)&9&5&2&-2\end {array}$

If you want to plot the corresponding points for the inverse of the function f(x), change $f(x)$ into $y$ :

$\begin{array}{ccccc}x&-4&0&3&7\\ \\y&9&5&2&-2\end {array}$

switch x and y

$\begin{array}{ccccc}y&-4&0&3&7\\ \\x&9&5&2&-2\end {array}$

and then change $y$ into $f^{-1}(x).$

You get

$\begin{array}{ccccc}x&9&5&2&-2\\ \\f^{-1}(x)&-4&0&3&7\end {array}$

Now plot these points on the coordinate plane (see attached diagram).

3 0

3 years ago

The number 0.6064 represents the area under the standard normal curve below a particular z-score. What is the Z-score? Express t

Anastasy [175]

P(z < x) = 0.6064 - 0.5 = 0.1064

From the normal distribution table
P(z < 0.27) = 0.1064

Therefore the z-score is 0.27

I can't explain it very well for you, sorry.

4 0

3 years ago

Read 2 more answers