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
sladkih [1.3K]
2 years ago
13

Find the value of x if the area of the triangle is 357 in2.

Mathematics
2 answers:
masha68 [24]2 years ago
8 0

A. 34 times 21 divided by 2 is 357. area of a triangle is base times height divided by 2.

ad-work [718]2 years ago
6 0

Answer:

357=x \cdot 34 \cdot \frac{1}{2}

357=17x

x=\frac{357}{17} =21

You might be interested in
The distance between London and Cardiff is 150 miles. <br> what is the distance in kilometers?
Tanya [424]

241.402 kilometers

Hope Your Thanksgiving Goes Well, Here's A Turkey

-TheKoolKid1O1  

3 0
3 years ago
Read 2 more answers
A right circular cylinder has a volume of 1 cubic meter and a height of 0.6 meters what is the radius of the cylinder to the nea
lapo4ka [179]

The volume formula of a cylinder is :

V=\pi r^2h

From the problem, the volume is 1 m^3 and the height is 0.6 m.

Substitute the given to the formula :

\begin{gathered} 1=\pi r^2(0.6) \\ 1=3.14(0.6)r^2 \\ r^2=0.53 \end{gathered}

Take the square root of both sides of the equation :

\begin{gathered} r^2=0.53 \\ r=\sqrt[]{0.53} \\ r=0.728 \end{gathered}

The answer is r = 0.728 m

8 0
1 year ago
Which translation maps the vertex of the graph of the function f(x) = x2 onto the vertex of the function g(x) = x2 + 2x +1?
jarptica [38.1K]

Answer:

Option B is correct

Left 1 unit.

Explanation:

According to the graph theory of transformation:

y = f(x+k)=\left \{ {{k>0 shift graph of y= f(x) left k unit} \atop {k

Given the parent function: f(x)=x^2

and the function g(x)=x^2+2x+1

we can write it as:

g(x)= (x+1)^2   [ ∴(a+b)^2 = a^2+2ab+b^2 ]

Therefore, vertex of the graph of the function g(x)=(x+1)^2 is 1 units to the left of the vertex of the graph of the function f(x)=x^2 .




6 0
3 years ago
Read 2 more answers
If someone ran 14.6 miles from their house and then they are now 9.8 miles from their house and finally they are 5.3 miles away
elixir [45]

Answer:

<u>10.1 miles</u> far is their house.

Step-by-step explanation:

Given:

If someone ran 14.6 miles from their house and then they are now 9.8 miles from their house and finally they are 5.3 miles away.

Now, to find the distance is far from their house.

14.6 miles distance they ran from their house.

So, they are far from house = 14.6\ miles.

Then, 9.8 miles they are from their house.

So, they are far from house = 14.6-9.8\ miles=4.8\ miles.

And, finally 5.3 miles away from their house.

So, now they are far from house = 4.8+5.3=10.1\ miles.

Therefore, 10.1 miles far is their house.

6 0
3 years ago
solve the equation. Justify each step. 5x - 11 = 34 Plzzz help me this needs to be explained in essay form.
Helga [31]

Answer:

x = 9

Step-by-step explanation:

5x -11 (+11) = 34 (+11)

5x = 45

5x ÷ 5 = 45 ÷ 5

x = 9

4 0
3 years ago
Other questions:
  • Sam lives near a lagoon in the Caribbean that is populated by flamingos. Sam decides to figure out approximately how many flamin
    9·1 answer
  • Please help.......................................
    6·2 answers
  • -5x - 7 &lt; 28
    11·1 answer
  • Solve the system of linear equations x - 3y = -3 x + 3y = 9
    9·2 answers
  • A water yank holds 18,000 gallons. How long will it take for the water level to reach 6,000 gallons if the water is used at an a
    8·1 answer
  • 5. The rectangular pool has an area of 520 square feet. The length of 3
    14·1 answer
  • An example of a plane geometric surface is ​
    15·1 answer
  • Ellen planted 1/5 of her entire garden on Friday, 2/15 of her garden on Saturday, and 3/10 of the garden on Sunday. What fractio
    10·1 answer
  • Someone help please and make sure the answer is right :)
    10·2 answers
  • Two consecutive odd integers have a sum of 44. Find the integers.
    8·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!