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
natima [27]
3 years ago
9

What is the area of the triangle?

Mathematics
1 answer:
balandron [24]3 years ago
6 0

Answer:

24cm_2

Step-by-step explanation:

h=hbb

2

b= base

hb= height

and that is how u get... A= 24cm_2

You might be interested in
Solve for x.<br> Help ASAP please!!!
sattari [20]

Answer:

The value of x is 4

Step-by-step explanation:

In a right triangle, if a segment is drawn from the right angle ⊥ to the hypotenuse like the given figure, then

∵ The length of one side of the right triangle = (x + 2)

∵ The length of the hypotenuse = x + 5

∴ (x + 2)² = x (x + 5)

∵ (x + 2)² = (x + 2)(x + 2)

∴ (x + 2)(x + 2) = x(x + 5)

→ Simplify the two sides

∵ (x)(x) + (x)(2) + (2)(x) + (2)(2) = (x)(x) + (x)(5)

∴ x² + 2x + 2x + 4 = x² + 5x

→ Add the like terms in the left side

∴ x² + 4x + 4 = x² + 5x

→ Subtract x² from both sides

∵ x² - x² + 4x + 4 = x² - x² + 5x

∴ 4x + 4 = 5x

→ Subtract 4x from both sides

∴ 4x - 4x + 4 = 5x - 4x

∴ 4 = x

∴ The value of x is 4

3 0
3 years ago
Solve the system of equations algebraically.<br> 3X - 3y = 6<br> 6x - 7y = 5
mojhsa [17]

Answer: 9,7

Step-by-step explanation:

i hope this is the answer you were hoping for and try not to strees to much over school you got this!<3

6 0
2 years ago
Read 2 more answers
Madeline needs to find the slope of the line that passes through the points (9, 12) and (7, 4). She sets up the following work:
Over [174]

Answer:

No

Step-by-step explanation:

She has everything correct but one thing. In order to have her answer correct, she must put the 9 in front of the 7 because the bigger number needs to go in front.

4 0
3 years ago
What is the slope of a line that is perpendicular to the graph of y=-3x?
lutik1710 [3]
<span>y=-3x has slope = -3
</span><span>
perpendicular lines, slope is opposite and reciprocal
so slope of </span>perpendicular  = 1/3

answer
1/3
5 0
3 years ago
Use the boundedness theorem to determine whether the polynomial function satisfies the given condition. The polynomial f(x) = x4
7nadin3 [17]

Answer:

So f(x) has no real greater than 8. Step - by - step explanation is shown in the attachment.

Step-by-step explanation:

Let f ( x) be a polynomial with real coefficients and with a positive lending coefficient.

If f(x) is divided by x-c and

a) if c>0 and all number in the bottom row of the synthetic division are non negative , then f(x) has no zero greater than c.

b ) if c<0 and the number in the bottom row of the synthetic division alternate in sign  then f (x) has no zero less than c

As shown in the figure

Since the number in the bottom row of the synthetic division alternate in sign

So f(x) has no real greater than 8

6 0
3 years ago
Other questions:
  • 4 less than the quantity of 8 times n
    14·1 answer
  • Mr.Foote placed a cement walk along the side of his house. The walk if 18 inches wide and 32 feet long. What was the cost of the
    6·1 answer
  • NEED MAJOR HELP ASAP!!!!!
    15·1 answer
  • PLS HELP I GIVE YOU 25 POINTS the elevation of the first rest stop is -10 feet the elevation of the second rest stop is -15 feet
    13·1 answer
  • 1. Complete the square to form a perfect square trinomial. 8x + x² + __
    14·1 answer
  • Write an equation of the line that passes through (0,5) and (-1.5,1)
    7·1 answer
  • If there are 16 pigs and 12 cows how many pigs are there for 3 cows
    12·1 answer
  • The following data show the number of pairs of men's New Balance sneakers that were sold over the last 25 weeks at a discount sh
    7·1 answer
  • Evaluate square root of 4/9
    7·2 answers
  • a surgeon developed a new procedure for knee replacement surgery. to study its effectiveness, they recruit patients who need kne
    7·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!