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
elena55 [62]
3 years ago
8

I sent you a picture of my question ​

Mathematics
1 answer:
Masteriza [31]3 years ago
6 0

Answer:

a is 20 and

b is 1.54

hope this helps

You might be interested in
What is the slope of a line that is perpendicular to the line shown.
sertanlavr [38]

Answer:

3/4

Step-by-step explanation:

First of all, we need to calculate the slope of the line shown. This can be computed as:

m=\frac{\Delta y}{\Delta x}

where

\Delta y = y_2-y_1 is the increment along the y-direction

\Delta x = x_2 - x_1 is the increment along the x-direction

We can choose the following two points to calculate the slope of the line shown:

(-3,2) and (0,-2)

And so, the slope of the line shown is

m=\frac{-2-(2)}{0-(-3)}=-\frac{4}{3}

Two lines are said to be perpendicular if the slope of the first line is the negative reciprocal of the slope of the second line:

m_2 = -\frac{1}{m_1}

Using m_1 = -\frac{4}{3}, we find that a line perpendicular to the line shown should have a slope of

m_2 = -\frac{1}{-4/3}=3/4

5 0
3 years ago
What can be the next step please helppppppppppppp
stepladder [879]

Answer:

Statement: Triangle ACD is congruent to Triangle BCD

Reason: SSA (Side, Side, Angle)

8 0
2 years ago
What expression can be used to determine the total cost of buying c pounds of cashews for $3.85
Anna [14]

Answer:

B

Step-by-step explanation:

8 0
3 years ago
What is greater 2/5 or 35/100
Alenkasestr [34]
2/5 is greater because it would equal 40/100 which is greater than 35/100

8 0
3 years ago
Read 2 more answers
The y-intercept of a parabola is 1, and its vertex is at (1,0). What function does the graph represent
Juliette [100K]
Wouldn’t be a quadratic right?
5 0
3 years ago
Other questions:
  • Umm can anyone answer this I need the area please
    15·1 answer
  • What is the correct equation for direct variation that includes the point (6, –3)?
    7·1 answer
  • Circle A has a center at the origin and a point M located on the circle at (1,0). Circle B has a center at (-2,1) and point N lo
    6·1 answer
  • A triangle has a base 3cm greater than 5 times its height. what is the area if the triangle when it's height is 6cm
    6·2 answers
  • 2. Circle the name of the triangle: isosceles, equilateral, scalene, right​
    8·2 answers
  • There are 5 times as many males as females on the maths course at university. What fraction of the course are female? Give your
    8·1 answer
  • Alexis has 6 more collector's cards than Danny. Together, the two friends have 24
    8·2 answers
  • If a thousand computer is marked of 35% what is the sale price ​
    15·1 answer
  • Draw the line of reflection that reflects △ABC onto triangle Δ A'B'C'
    13·1 answer
  • Write the following expression
    12·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!