1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
Illusion [34]
3 years ago
15

Please help will give branliest! Find the two missing sides and write your answer as in simplified radical form.

Mathematics
1 answer:
hjlf3 years ago
5 0

Answer: v = u= 2 \sqrt{2}

Step-by-step explanation:

v= cos45 * 4= 2 \sqrt{2}

- Apply Pythagorean theorem

4^{2}= (2\sqrt{2}) ^{2} + u^{2}

We have u = 2 \sqrt{2}

You might be interested in
Cosx=5/17. Solve for x
allsm [11]
Looks like the answer is 72.89 degrees, which is roughly equal to 73 degrees.
3 0
3 years ago
Read 2 more answers
The engine life for a certain brand of lawn mower is modeled by the function f(h) = 50 - 1 3 h where h represents hours used. Wh
Mkey [24]

Answer:

Step-by-step explanation:

The answer is c.

8 0
3 years ago
HI PLZ HELPI NEED AN ANSWER!! (And will mark brainliest if a legit answer thanks)
trapecia [35]

Option 3: a 90 degree rotation clockwise

You can tell that it is 90 degrees because the original started completely in quadrant 2 and the final image is completely in quadrant 1. If it was only rotated 45 degrees the final image would be part in quadrant 2 and part in quadrant 1. It was rotated clockwise because that is the way a clock goes.

Hope this helps! ;)

6 0
3 years ago
Identify the equation that dose not belong with the other three explain your reasoning pls
arsen [322]
If you take a moment and solve each equation (find the value
of the letter in each one), it'll jump out at you.

Here, let me do it for you.  Why should you tire yourself.

5x = 20 . . . . . x = 4

4b = 7 . . . . . . b = 7/4

8w = 32 . . . . . w = 4

12y = 48 . . . . . y = 4

The second equation is not like the others.
It's the only one where the letter is not equal to  4 .
5 0
3 years ago
Read 2 more answers
Help please 1. Describe the transformations necessary to transform the graph of
natta225 [31]

Here are all the steps, and what they do:

STEP 1: HORIZONTAL TRANSLATION

We transform

x^2\mapsto (x-1)^2

The general transformation is

f(x)\mapsto f(x+k)

These transformations translate the graph horizontally, k units to the left if k>0, k units to the right if k<0.

In this case, k = -1, so we translate the original graph 1 unit to the right.

STEP 2: VERTICAL STRETCH

We transform

(x-1)^2\mapsto 3(x-1)^2

The general transformation is

f(x)\mapsto kf(x)

These transformations stretch the graph vertically. The graph expands if |k|>1, while it shrinks if 0<|k|<1. If k is negative, we also reflect the graph with respect to the x axis.

In this case, k = 3, so we stretch the graph vertically by a factor 3.

STEP 3: VERTICAL TRANSLATION

We transform

3(x-1)^2\mapsto 3(x-1)^2+4

The general transformation is

f(x)\mapsto f(x)+k

These transformations translate the graph vertically, k units up if k>0, k units down if k<0.

In this case, k = 4, so we translate the graph 4 units up.

So, we start from the original graph of f(x)=x^2 and we:

  • Translate it 1 unit to the right
  • Stretch it vertically by a factor 3
  • Translate it 4 units up

(the order is important!)

to get the graph of g(x)=3(x-1)^2+4

4 0
3 years ago
Other questions:
  • good stuff is giving away free pens to each of he first people who come in the store today. in the first hour, they gave away 25
    5·1 answer
  • A color called “shocking pink” is made by mixing red paint with white paint. The ratio of red to white is 2 to 7. How much red p
    8·1 answer
  • Which of the following rational numbers represents a repeating decimal?
    13·1 answer
  • A skateboarding ramp is 12 inches high and rises at an angle of 18 degrees. How long is the base of the ramp?
    8·2 answers
  • How much volume is in 250 ml of water
    13·1 answer
  • Consider the following polygon. Determine the measure of both angles A and B. Show your work. A= (14x+5) B= (12x+4) other four a
    14·1 answer
  • The table below gives the dimensions of a painting and a scale drawing of the painting.
    8·1 answer
  • Solve and show your work
    9·1 answer
  • 1 point
    8·1 answer
  • Find the measure of the numbered angle in rhombus abcd
    12·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!