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
Shalnov [3]
2 years ago
10

HELP PLSSSSSS

Mathematics
1 answer:
jeka57 [31]2 years ago
7 0

Answer: I hope that this is right this calculator was being difficult lol.

Step-by-step explanation: it would cross at (-1,2) is what i got

You might be interested in
Someone please help! Thxx
tangare [24]

Answer:

E, needs more info to be determined

Step-by-step explanation:

We know that Kai takes 30 minutes round-trip to get to his school.

One way is uphill and the other is downhill.

He travels twice as fast downhill than uphill.

This means that uphill accounts for 20 minutes of the round-trip and downhill accounts for 10 minutes of his trip.

However, even with this information, we do not know how far his school is.

In order to figure out how far away his school is, we would need more information about the speed at which Kai is traveling.

Simply knowing that he travels twice as fast downhill is not enough.

This question could only be solved by knowing how many miles Kai travels uphill or downhill in a given time.

3 0
3 years ago
Express sin A,cos A and tan A as ratios
OverLord2011 [107]

Answer:

Part A) sin(A)=\frac{2\sqrt{42}}{23}

Part B) cos(A)=\frac{19}{23}

Part C) tan(A)=\frac{2\sqrt{42}}{19}

Step-by-step explanation:

Part A) we know that

In the right triangle ABC of the figure the sine of angle A is equal to divide the opposite side angle A by the hypotenuse

so

sin(A)=\frac{BC}{AB}

substitute the values

sin(A)=\frac{2\sqrt{42}}{23}

Part B) we know that

In the right triangle ABC of the figure the cosine of angle A is equal to divide the adjacent side angle A by the hypotenuse

so

cos(A)=\frac{AC}{AB}

substitute the values

cos(A)=\frac{19}{23}

Part C) we know that

In the right triangle ABC of the figure the tangent of angle A is equal to divide the opposite side angle A by the adjacent side angle A

so

tan(A)=\frac{BC}{AC}

substitute the values

tan(A)=\frac{2\sqrt{42}}{19}

8 0
3 years ago
What is the slope of the linear relationship shown in this table of values? x y -4 11 2 -1 5 -7
Sophie [7]

Answer: first to tell you how to do it we start with y=mx=b or y1-y2/x1-x2 then put the values in. and slove for y

Step-by-step explanation:

3 0
3 years ago
Read 2 more answers
Your weight on different planets is affected by gravity. And object that weighs 150 pounds on earth Waze only 56.55 pounds on Ma
Aleks04 [339]
<span>Mars 100 * 56.55/150 = 37.7% 
Mars .377</span>
4 0
3 years ago
Read 2 more answers
What is the least common multiple of 12 and 40?
Artyom0805 [142]

Answer:

120

Step-by-step explanation:


8 0
3 years ago
Read 2 more answers
Other questions:
  • Henry is making a recipe for biscuits. A recipe calls for 3 /10 kilogram flour and 8 /100 kilogram sugar. If Henry measures corr
    5·1 answer
  • A company interested in lumbering rights for a certain tract of slash pine trees is told that the mean diameter of these trees i
    9·1 answer
  • Suzie drew the line of best fit on the scatter plot shown.
    5·1 answer
  • Find the distance between (3,3) and (3,4)​
    7·2 answers
  • Which expressions are equivalent to 64’1Check all that apply.
    13·1 answer
  • An integer is between -4 and -19. It is twice as far from -4 as it is from -19. What is the integer? SHOW ALL YOUR STEPS**
    8·2 answers
  • In the equation y=1/2x-3, what is the y-intercept? *
    9·2 answers
  • The number of red marbles in a jar is 3 times the number of blue marbles.
    7·2 answers
  • What is equivalent to the given expression? 24−3⋅4÷2+6
    13·2 answers
  • F(x)=(x+1)^2<br><br> what is the domain of f?
    13·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!