All categories

3 years ago

Someone pls help me I will make you as brain

Mathematics

2 answers:

Free_Kalibri [48]3 years ago

7 0

Answer: k = 3 is the answer

Explanation: I got it right

sergeinik [125]3 years ago

6 0

Answer:

k= 4

Step-by-step explanation:

g(x) is the units higher than f(x) which means k=4

You might be interested in

Please help 15 points

Ksenya-84 [330]

Answer:

D. The graph of g(x) is the graph of fix) translated to the left 7 units and up 9 units

Step-by-step explanation:

The transformation of f(x) to g(x) ...

g(x) = a·f(b·x -c) +d

involves ...

vertical expansion by a factor of "a"
horizontal compression by a factor of "b"
translation to the right by "c" units
translation up by "d" units

Here, you have a=b=1, c=-7, d=9, so the graph of f is translated left 7 units and up 9 units to make the graph of g.

3 0

4 years ago

Took recovery need to know what answer is

Tatiana [17]

Answer:

6 in.

Step-by-step explanation:

5 0

3 years ago

Read 2 more answers

Trong mặt phẳngOxy , phép quay mỗi

NeTakaya

Answer:

Step-by-step explanation:

4 0

3 years ago

What is m∠V ? Round only your final answer to the nearest tenth. 53.9º 56.1º 61.9º 70.0º The figure shows acute triangle U V W.

IrinaVladis [17]

The correct option is: 53.9°

Explanation

According to the below diagram, $\triangle UVW$ is acute triangle, in which $\overline{UV}= 7.6 inches, \overline{VW}= 8.6 inches$ and $\overline{WU}=7.4 inches$

If we apply cosine rule here, then we will get.....

$cos(V) = \frac{(UV)^2+(VW)^2 -(WU)^2}{2(UV)(VW)}$

Now, plugging the given values, we will get....

$cos(V)=\frac{(7.6)^2+(8.6)^2-(7.4)^2}{2(7.6)(8.6)}\\ \\ cos(V)= \frac{76.96}{130.72}=0.58873...\\ \\ V= cos^-^1(0.58873...)=53.932.... \approx 53.9 degree$

So, the measure of $\angle V$ is 53.9°

5 0

3 years ago

Solve the x to the nearest tenth

Nezavi [6.7K]

Answer:

x=11.2

Step-by-step explanation:

So, to solve for x you have to use pythag Theorem. X is the hypotenuse

If you separate this shape into two parts, splitting the slant portion and the rectangle part. You will have a right triangle, and then you would find all the legs of the triangle.

The shorter leg, which is on the left side. Since the left side including the slanted part is 13 and we had to split the shape the shorter leg would equal 5

13-8=5.

And since the longer leg has the same length as the rectangle, which is 10. You would take both these numbers.

then, Square them and add them. So, 5x5=25

and 10x10=100

100+25=125 afterwards you find the square root. $\sqrt{125}=11.18$

7 0

3 years ago