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
snow_tiger [21]
2 years ago
5

PLEASE HELP ME RNNNNN!!!!!! I NEED THE ANSWERS

Mathematics
1 answer:
Vaselesa [24]2 years ago
7 0

Answer:

pretty sure its A

Step-by-step explanation:

You might be interested in
Someone please help me will give BRAILIEST!!!!
LenKa [72]
The answer is B. 212 since the change in boiling point is 1.8 and you are adding that to see at 0 feet
8 0
3 years ago
Read 2 more answers
Does the following relationship represent a function?
dolphi86 [110]
No because a function is like all connected I think
8 0
3 years ago
Read 2 more answers
Find the area of the figure.
konstantin123 [22]

Answer:

<em>132</em>

<em />

Explanation:

All you need to do is separately find the area of the shapes that are part of the figure (in this case the trapezoid and rectangle), and then add them all up.

1.(7x4) + (1/2x8[7+19])

2. 28 + 104

3. 132

~Hope this helps you~

4 0
3 years ago
4.How can you verify Euler’s formula for this net of a cube?
UNO [17]
This is for any polyhedron that does not intersect itself. The Euler's formula states that the number of faces plus the number of vertices or corner points less the number of edges is always equal to 2.

Faces + Vertices - Edges = 2

A cube has 6 faces, 8 vertices, and 12 edges.

<span>Euler's formula: 6 + 8 - 12 = 2 ⇒ 14 - 12 = 2 ⇒ 2 = 2 ur welcome man </span>
3 0
3 years ago
I need to find sec(theta)= 2(sqrt3)/3
Sloan [31]

Answer: 30° and 330°

<u>Step-by-step explanation:</u>

sec θ = \frac{2\sqrt{3}}{3}

sec θ = \frac{1}{cos(\theta)}

\frac{1}{cos(\theta)} = \frac{2\sqrt{3}}{3}

cos θ = \frac{3}{2\sqrt{3}}

cos θ = \frac{3}{2\sqrt{3}}(\frac{\sqrt{3}}{\sqrt{3}})

cos θ = \frac{3\sqrt{3}}{3*2}

cos θ = \frac{\sqrt{3}}{2}

Look at the Unit Circle to see that cos = \frac{\sqrt{3}}{2} at 30° and 330°  ( which is equivalent to π/6 and 11π/6)


4 0
3 years ago
Read 2 more answers
Other questions:
  • Which competly describes the polygon
    10·1 answer
  • A cell phone company charges a monthly rate of $12.95 and .25 a minute per call. The bill for N minutes is $21.20. Write a equat
    14·1 answer
  • 1. What is the apparent solution to the system of equations graphed above?
    15·2 answers
  • Which expression is equivalent to 16a + 24 B
    6·1 answer
  • Write the equation of a line, in general form , that has an slope of zero and a y-intercept of (0, 4).
    10·2 answers
  • 73,529-9,199 = ?<br> whats the awnser?
    9·2 answers
  • 5. Draw the number line graph of -3.
    11·1 answer
  • Solve for t. <br><br> d=3+at^2
    8·1 answer
  • PLEASE HELP QUICKLY
    7·2 answers
  • 4. What happens to the average kinetic energy of matter when heated?​
    11·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!