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
erastova [34]
3 years ago
13

**BRAINLIEST FOR CORRECT ANSWERS** 10 POINTS **Please answer the problems in the follow pictures correctly.

Mathematics
1 answer:
Pavlova-9 [17]3 years ago
3 0
1. a
2. c
3. a
4. b
5. c

explanations:
1. the opposite of -4 is 4. you can think of this two ways: the opposite of a negative is always absolute value, or the opposite of a negative is always positive.
2. above
3. -5 > -8 because the distance -5 is from 0 is 5, and the distance from -8 to 0 is 8. 8 > 5, so -8 is farther away than -5.
4. while -8 is less than -6, but absolute value would turn -8 into 8, which is greater than -6
5. explained by all above.
You might be interested in
Alex is standing 60 feet from the base of a flagpole. He measures the angle of elevation to the top of the pole as 35º. Vera is
ivanzaharov [21]

Answer:

49.4 degrees

Step-by-step explanation:

In Triangle AXY,

Tan 35^0=\frac{|XY|}{60} \\|XY|=60*Tan 35^0=42.01\:feet\\$Therefore, Height of the pole=42.01 \:feet

We want to determine the angle of elevation from the point Vera is standing to the top of the flagpole, which is the angle at V in the diagram.

In Triangle XVY

|VY|=36 feet

Tan \theta=\frac{|XY|}{|VY|} \\Tan \theta=\frac{42.01}{36}\\ \theta=arctan(\frac{42.01}{36})\\ \theta=49.4^0

Therefore, the angle of elevation from the point Vera is standing to the top of the flagpole is 49.4 degree to the nearest tenth of a degree.

4 0
3 years ago
I need help plz.
viva [34]

Answer:

slope = \frac{1}{2}

Step-by-step explanation:

Calculate the slope m using the slope formula

m = \frac{y_{2}-y_{1}  }{x_{2}-x_{1}  }

with (x₁, y₁ ) = (- 8, 0) and (x₂, y₂ ) = (4, 6) ← 2 points on the line

m = \frac{6-0}{4+8} = \frac{6}{12} = \frac{1}{2}

8 0
4 years ago
G(x)=1/2(x-3)+1 find the inverse
Marysya12 [62]

g(x)=\dfrac{1}{2}(x-3)+1\\\\y=\dfrac{1}{2}(x-3)+1\\\\\text{replace x with y and y with x}\\\\x=\dfrac{1}{2}(y-3)+1\\\\\text{solve for y}\\\\\dfrac{1}{2}(y-3)+1=x\ \ \ \ |-1\\\\\dfrac{1}{2}(y-3)=x-1\ \ \ \ |\cdot2\\\\y-3=2x-2\ \ \ \ |+3\\\\y=2x+1\\\\Answer:\ \boxed{g^{-1}(x)=2x+1}

4 0
3 years ago
I really need help with this question
DerKrebs [107]
I think its B ......
6 0
3 years ago
What is the fourth term of this sequence?<br> (explanations appreciated!)
xxTIMURxx [149]

Answer:

Forth term of the sequence is 61

Step-by-step explanation:

Let's just go from a1 to a4:

a1 = 5

a2 = 2x5+3 = 13

a3 = 2x13+3 = 29

a4 = 2x29+3 = 61

7 0
3 years ago
Other questions:
  • If f(x) = x^2 + 1 and g(x) = 3x + 1, find [f(4)]^2 <br> 81 <br> 257 <br> 289
    8·2 answers
  • Let C be the boundary of the region bounded by x = y4 + 1 and x = 2, oriented in anticlockwise.
    10·1 answer
  • 44. Skiing A skier is trying to decide whether or not to buy a
    12·1 answer
  • Express 80 as the product of prime factors write the prime factors in ascending order
    8·2 answers
  • the midpoint of AB is point P at (-16,6) if point A is at (-10,8) what are the coordinates of point B?
    13·1 answer
  • A tennis supply store pays a wholesaler $90 for a tennis racquet and marks it op by 60%.
    7·2 answers
  • Can someone help me pls <br><br>use this idea to add 5x^2+2x+3: +2x^2+7x+1<br>​
    5·1 answer
  • A sample of 18 small bags of the same brand of candies was selected. Assume that the population distribution of bag weights is n
    9·1 answer
  • I don’t know what to do calculate the surface area for the figure
    6·1 answer
  • What is a benefit of obtaining a personal loan?
    14·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!