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
Archy [21]
2 years ago
11

Find the length of side X

Mathematics
1 answer:
mel-nik [20]2 years ago
5 0

Solve using the Pythagorean theorem.

The hypotenuse is c.

You might be interested in
In the sequence – 40, –33, –26, –19, … determine the 77th term and the sum of the first 90 terms.
Gala2k [10]
The 77th term is 532 because the nth term is 7n-7

7x77=539

539-7=532
5 0
3 years ago
A large carton of sour cream is 36 ounces. How many cups of sour<br> cream does the container hold?
Rasek [7]

Answer:

4.5 cups

Step-by-step explanation:

4 0
2 years ago
the three largest islands in canada are all north of the arctic cirlce. baffin island has about 2 1/3 times the area of victoria
nikklg [1K]
Maybe you should work on starting you're sentences.
3 0
3 years ago
I really need help I would appreciate it if someone could help me
sleet_krkn [62]

Answer:

a) The vertex of the graph is (h,k) = (0, 31), b) a = -16, c) The equation of the parabola is f(t) = -16\cdot t^{2}+31.

Step-by-step explanation:

a) The tennis ball experiments a free fall, that is, an uniform accelerated motion due to gravity and in which effects from Earth's rotation and air viscocity are negligible. The height of the ball in time is represented by a second order polynomial. Hence, the vertex of the parabola is the initial point highlighted in graph.

The vertex of the graph is (h,k) = (0, 31).

b) If we know that (h,k) = (0, 31), f(t) = a\cdot (t-h)^{2} + k and (t,f(t)) = (1,15), then the value of a is:

f(t) = a\cdot (t-h)^{2} + k

15 = a\cdot (1-0)^{2}+31

15 = a\cdot 1 + 31

a = 15-31

a = -16

c) The equation of the parabola is f(t) = -16\cdot t^{2}+31.

4 0
3 years ago
Simplify -4+5x-17-22x
Elina [12.6K]
<h3>Answer:</h3>

\large\boxed{-17x-21}

<h3>Step-by-step explanation:</h3>

In this question, we're simply combining "like-terms" in order to simplify the expression.

Lets solve:

-4+5x-17-22x\\\\\text{First, lets add 5x and -22x}\\\\-17x-4-17\\\\\text{Now we would add the -4 and -17. Adding 2 negatives still keeps it a negative}\\\\-17x-21

When you're done solving, you should get -17x-21

This means that -17x-21 would be the simplified version.

<h3>I hope this helped you out.</h3><h3>Good luck on your academics.</h3><h3>Have a fantastic day!</h3>
4 0
3 years ago
Read 2 more answers
Other questions:
  • Tommy buys a sweater that is on sale for 40% off the original price. The expression p -0.4p can be used to find the sale price o
    5·1 answer
  • How many pounds are in 38.4 ounces
    12·2 answers
  • Slope intercept form of (0,3) and (5,1)
    14·1 answer
  • The math club is fast becoming one of the most popular clubs on campus because of the fabulous activities it sponsors annually f
    9·1 answer
  • Item 3 RectangleABCD has vertices A(1, 2), B(4, 2), C(1, −2), and D(4, −2). A dilation with a scale factor of 6 and centered at
    5·2 answers
  • Somebody help plz I need help
    6·1 answer
  • What is the solution to the system of equations?
    15·1 answer
  • I’m tired and I just want to get this done. I’ve gotten too many wrong so far. Pls help!
    12·2 answers
  • Please Answer This N o w
    13·1 answer
  • Solve for z<br> answer correctly
    6·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!