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
3241004551 [841]
3 years ago
10

By which theorem or postulate can the triangles be proven similar?

Mathematics
1 answer:
bogdanovich [222]3 years ago
8 0
The answer is D hope it helps
You might be interested in
Find the AREA of the triangle below. Round your answer to the nearest tenth.
nordsb [41]

Step-by-step explanation:

4+2+2+4+5 - 17

in nearest ten - 100 but i am not sure

7 0
3 years ago
suppose there is a 1.1 degree F drop in temperature every thousand feet that an airplane climbs into the sky. if the temp on the
Aleks04 [339]

For this case, the first thing we must do is define variables.

We have then:

x: altitude of the plane in feet

y: final temperature

The equation modeling the problem for this case is given by:

y = - \frac{1.1}{1000} x + 59.7

Thus, evaluating the function for x = 11,000 ft. Height we have:

y = - \frac{1.1}{1000} (11000) +59.7

y = 47.6

Answer:

the temperature at an altitude of 11,000 ft is 47.6 F

4 0
3 years ago
Read 2 more answers
In a school, two-fifths of the pupils are girls. how many pupils are there if 96 are boys
NikAS [45]
38.4 is the answer i think because u divide 96 by 5 then times it by 2 to get two fifths 
5 0
3 years ago
A pencil costs .27 and a pen costs .32. You buy six pencils and the total cost is 4.18 How many pens did you buy?
skelet666 [1.2K]

Answer:

8 pens

Step-by-step explanation:

<h2><u>Finding the number of pens bought </u></h2>

pencil costs 0.27

pen costs 0.32

6 * pencils + x pens = 4.18

6 * 0.27 + x * 0.32 = 4.18

1.62 + 0.32x = 4.18

0.32x = 4.18 - 1.62

0.32x = 2.56

x = 2.56/0.32

x = 8

<u>hence 8 pens were bought </u>

8 0
3 years ago
What is the vertex of f(x)=-x^2-8x
frez [133]

\bf f(x) = -x^2-8x\implies f(x) = -x^2-8x+0 \\\\[-0.35em] ~\dotfill\\\\ \textit{vertex of a vertical parabola, using coefficients} \\\\ f(x)=\stackrel{\stackrel{a}{\downarrow }}{-1}x^2\stackrel{\stackrel{b}{\downarrow }}{-8}x\stackrel{\stackrel{c}{\downarrow }}{+0} \qquad \qquad \left(-\cfrac{ b}{2 a}~~~~ ,~~~~ c-\cfrac{ b^2}{4 a}\right) \\\\\\ \left(-\cfrac{-8}{2(-1)}~~,~~0-\cfrac{(-8)^2}{4(-1)} \right)\implies \left( -4~~,~~0+\cfrac{64}{4} \right)\implies (-4~,~16)

7 0
3 years ago
Read 2 more answers
Other questions:
  • A map of Oak Hill City is printed on a grid that is similar to the coordinate system. Each unit on the grid represents one city
    13·2 answers
  • Example for empirical probability
    12·1 answer
  • Please help asap!! I need to hand this in!! Need an accurate answer!!
    5·1 answer
  • HELP ME ILL GIVE 25 POINTS
    15·2 answers
  • Which statement matches the diagram- explanation please
    15·1 answer
  • A color printer prints 19 pages in 8 minutes.<br> How many minutes does it take per page?
    5·1 answer
  • Explain how solving -7y &gt; 161 is different from solving 7y &gt; -161.
    9·1 answer
  • HELP 7TH GRADE MATH 3 QUESTIONSSSS GIVING BRANLIEST
    8·2 answers
  • Help me with this please!!!!!!!!!!!!!!!!!!!!!!!!!!!!
    11·1 answer
  • Which expression is equivalent to 5 (a + b)
    13·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!