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
Afina-wow [57]
3 years ago
12

The vertices of a right triangle are (-3,5), (4,-1) and (4,y) what is the value of y

Mathematics
1 answer:
alexgriva [62]3 years ago
4 0
Look in the attachment below.

You might be interested in
Write the slope-intercept form of the equation of each line given the slope and y-intercept
amid [387]
The slope-intercept form of the equation for a line is ...
  y = (Slope)x + (y-intercept)

Put the given information in the appropriate spot in the equation. Simplify as required.
  y = (-1/3)x + 0
can be simplified to

y = (-1/3)x
6 0
2 years ago
The number of marbles of different colors stored in a hat is listed below:
expeople1 [14]
9/18 so 1/2 i think   hope this helps
6 0
3 years ago
Read 2 more answers
Erica babysits for 4 ½ hours and is paid $27. How much does she make for 8 hours?
Shalnov [3]

Answer: $216

Step-by-step explanation:

Hope it helped

8 0
2 years ago
Urgent!!!!pleasehelp
gavmur [86]

Answer:

y + 2 = -2(x - 3)^2

Step-by-step explanation:

We can see immediately that the vertex is at (3, -2).  

The vertex form of the equation of a parabola is

y - k = a(x - h)^2.

If the parabola opened upward, the equation would be y + 2 = 2(x - 3)^2.  But seeing that this particular parabola opens downward, the equation is

y + 2 = -2(x - 3)^2.

Check:  Does the point (2, -4) satisfy this equation?

-4 + 2 = -2(2 - 3)^2 becomes -2 = -2(-1)^2, which is true.

3 0
3 years ago
If cos Θ = negative 4 over 7, what are the values of sin Θ and tan Θ?
FinnZ [79.3K]
Given cos theta is equal to - 4/ 7 then we can conclude that theta is in the second and third quadrants. In this case, the other leg is equal to square root of (7^2 - 4^2 ) equal to square root of 33. In this case, sin theta can be equal to +- square root of 33 / 7 and tan theta is equal to +-square root of 33 / 4.
7 0
3 years ago
Other questions:
  • I do not understand any of the questions its asking :c
    10·1 answer
  • The velocity function for a particle is v(t) = 2t - 5 ft/sec. Find the displacement for the particle from t = 0 to t = 4 sec. (G
    5·2 answers
  • Solve the linear inequality 1/4x−1/2≤−3/4
    11·2 answers
  • Two numbers are in the ratio 3: 7. If 1 is added to the smaller number and 7 is added to the larger, they will be in the ratio 1
    5·1 answer
  • Math gram question please help thanks
    5·1 answer
  • What is the square root of 72/25x4
    11·2 answers
  • A developer claims that the percent of city residents who favor building a new football stadium is likely between 52.3% and 61.7
    11·1 answer
  • Write the equation of a line that goes through (5,3) and is parallel to the line y=2x+7
    5·1 answer
  • the question is in the attachment. i know its not A because these angles are not opposite of each other.
    6·1 answer
  • NEED HELP ASAP WILL MARK BRAINLIEST!
    8·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!