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
OLEGan [10]
3 years ago
7

The formula of the area of the triangle is A=1/2bh solve for h

Mathematics
1 answer:
inn [45]3 years ago
4 0

Answer:

Answer:

h = \frac{2A}{b}

Step-by-step explanation:

Given

A = \frac{1}{2} bh

Multiply both sides by 2 to clear the fraction

2A = bh ( isolate h by dividing both sides by b )

h = \frac{2A}{b}

You might be interested in
determine the quadratic function of f whose graph is given. The vertex is (1,-3) and the y-intercept is -2
LuckyWell [14K]
Hmmm the y-intercept is at -2?  what does that mean?  well, is where the graph "intercepts" or touches the y-axis, and when that happens, x = 0, so the point is really ( 0 , -2 ).

and we know where the vertex is at.  Let's assume a vertical parabola, in which case the squared variable is the "x".

\bf \qquad \textit{parabola vertex form}\\\\
\begin{array}{llll}
\boxed{y=a(x-{{ h}})^2+{{ k}}}\\\\
x=a(y-{{ k}})^2+{{ h}}
\end{array} \qquad\qquad  vertex\ ({{ h}},{{ k}})\\\\
-------------------------------\\\\
vertex
\begin{cases}
h=1\\
k=-3
\end{cases}\implies y=a(x-1)^2-3
\\\\\\
\textit{now, we also know that }
\begin{cases}
x=0\\
y=-2
\end{cases}\implies -2=a(0-1)^2-3
\\\\\\
1=a(-1)^2\implies \boxed{1=a}\qquad thus\implies 
\begin{cases}
y=1(x-1)^2-3\\
\textit{or just}\\
y=(x-1)^2-3
\end{cases}
6 0
3 years ago
Find the value of x.
eduard

Answer:

Step-by-step explanation:

3x-3+5x+24+44

3x-3+5×+68

3x+5x-3+68

8x+65

X=65÷8

X=8.125

3 0
3 years ago
Find the value of x and y?<br> A) x=15 y=12<br> B) x=14 y=11<br> C) x=14 y=12<br> D) x=15 y=11
Alina [70]

im pretty sure the answer is c.

6 0
3 years ago
Would 3.24 be an integer?
alexgriva [62]
That’s a irrational number
8 0
3 years ago
Ryan has 25 tiles and 12% of them are green. how many tiles are green
Lady_Fox [76]

Answer:

208.33. this is it your welcome

6 0
3 years ago
Other questions:
  • What is the slope of the line with equation <br>-3x+6y=12
    12·2 answers
  • F(x) = -3x +20; f(8)
    5·1 answer
  • Identify the center and intercepts of the conic section
    10·1 answer
  • If -10 is subtracted from a number, the result is 6.
    6·2 answers
  • You have just administered 3 tablets with a dose strength of 1.5mg tablets. What is the total dosage?
    9·2 answers
  • Ona
    11·1 answer
  • Kris’s mom is putting up a border on the walls of Kris’s room. Her room is 12 feet long and 10 feet wide. How much border will b
    11·1 answer
  • POZ HELP RN PLZZZZZzzzz
    12·1 answer
  • Which day and time represents the best predicted time during this week to explore the tide pools in Point Loma?
    7·2 answers
  • Please help!!!!!!!
    12·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!