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
Lisa [10]
3 years ago
15

Can someone please help me out!! (the photo is provided)

Mathematics
2 answers:
velikii [3]3 years ago
4 0

Answer: The height of the triangle is 12 cm. The base of the triangle is 25 cm. The area of the triangle.... formula: multiply base by height then divide by 2......

so, 25 times 12(height) then divide by 2

Therefore the area is 150 cm.

I hope this helps. I wanted to give it a try. :)

Black_prince [1.1K]3 years ago
3 0

Answer:

area- 150 , height-12 , base-25

Step-by-step explanation:

multiply the base times height then divide by 2

You might be interested in
Please answer these it would help me greatly. Thanks!
Leya [2.2K]

Answer:

1. 4in wide

2. 5in tall

3. 10/6in (Equal to 1 4/6in)

4. 1in

5. 1in


I'm pretty sure these answers are right. Hopefully this helped. :)

3 0
3 years ago
Which quadratic function has Vertex (-1,4) and passes through (4,19) <br> HELP
hichkok12 [17]

Answer:

f(x)=\frac{3}{5}(x+1)^2+4

Step-by-step explanation:

The equation of a quadratic function in vertex form is given by:

f(x)=a(x-h)^2+k

Where (h,k) is the vertex.

It was given in the question that the vertex of the parabola is (-1,4).

When we substitute the vertex into the formula we get:

f(x)=a(x+1)^2+4

The parabola also passes through (4,19) hence it must satisfy its equation.

19=a(4+1)^2+4

19-4=a(5)^2

15=25a

We divide both sides by 25 to get:

a=\frac{15}{25}= \frac{3}{5}

Hence the quadratic function is:

f(x)=\frac{3}{5}(x+1)^2+4

6 0
3 years ago
Solve the equation 6x + 3y = 15 for y. What does y equal if x = 2? If x = 5
Lerok [7]
Y=-2x+5;y=1(x=2);y=-5(x=5)
4 0
3 years ago
Read 2 more answers
Determine the domain of the function. (Image includes function and answer options)
deff fn [24]

Answer:  A

Factor the denominator, set each term equal to zero and solve for the values of x that should be excluded.

4 0
3 years ago
Consider the following proposed proof by contradiction that for all positive integers n, 3n &gt; 2.
laila [671]

Answer:

The proof contains a simple direct proof, wrapped inside the unnecessary logical packaging of a proof by contradiction framework.

Step-by-step explanation:

The proof is rigourous and well written, so we discard the second answer.

This is not a fake proof by contradiction: it does not have any logical fallacies (circular arguments) or additional assumptions, like, for example, the "proof" of "All the horses are the same color". It is factually correct, but it can be rewritten as a direct proof.

A meaningful proof by contradiction depends strongly on the assumption that the statement to prove is false. In this argument, we only this assumption once, thus it is innecessary. Other proofs by contradiction, like the proof of "The square root of 2 is irrational" or Euclid's proof of the infinitude of primes, develop a longer argument based on the new assumption, but this proof doesn't.

To rewrite this without the superfluous framework, erase the parts "Suppose that the statement is false" and "The fact that the statement is true contradicts the assumption that the statement is false. Thus, the assumption that the statement was false must have been false. Thus, the statement is true."

7 0
3 years ago
Other questions:
  • Will give brainliest! The function graphed approximates the height of a nail, in meters, x seconds after a construction worker d
    9·1 answer
  • Which statement regarding the function y=cos(x) is true?
    8·2 answers
  • Nicole lives in a home $ 135,000.She has a mortgage of $88,000.She owes $4,200 on her car that is worth $11,000.She has a credit
    8·1 answer
  • Please help me with these questions this is the main reason why my grade is down and I don’t get it please please if u know the
    6·1 answer
  • X ⋅ x ⋅ x ⋅ x ⋅ x = ? 5x x(x + 5) x + 5 x5
    9·2 answers
  • Anything that equals 100
    13·2 answers
  • Does coordinate m or n represent a greater number​
    7·1 answer
  • What’s is the correct answer and show your work by step by step
    15·1 answer
  • Determine the value of y, if x is 8.<br> y = |2] + 4<br> Someone plz help me out
    9·1 answer
  • Xpower4 minus 16 bracket b minus c whole power 4​
    6·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!