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
kipiarov [429]
2 years ago
8

Which Expression is equivalent to 4(6 + x + 3x)

Mathematics
1 answer:
Gennadij [26K]2 years ago
7 0

Answer:

=4(6) + 4(X) + 4(3x)

=24+4x+12x

=24+16x

You might be interested in
Divide 65 by 26 and write the answer as a mixed number
EleoNora [17]
2 1/2

65/26
26*2=52
65-52=13
13/26 = 1/2
5 0
3 years ago
Joseph claims that a scatterplot in which the y-values increase as the x-values increase must have a linear association. Amy cla
My name is Ann [436]

Answer: Choice C

Amy is correct because a nonlinear association could increase along the whole data set, while being steeper in some parts than others. The scatterplot could be linear or nonlinear.

======================================================

Explanation:

Just because the data points trend upward (as you go from left to right), it does not mean the data is linearly associated.

Consider a parabola that goes uphill, or an exponential curve that does the same. Both are nonlinear. If we have points close to or on these nonlinear curves, then we consider the scatterplot to have nonlinear association.

Also, you could have points randomly scattered about that don't fit either of those two functions, or any elementary math function your teacher has discussed so far, and yet the points could trend upward. If the points are not close to the same straight line, then we don't have linear association.

-----------------

In short, if the points all fall on the same line or close to it, then we have linear association. Otherwise, we have nonlinear association of some kind.

Joseph's claim that an increasing trend is not enough evidence to conclude the scatterplot is linear or not.

8 0
3 years ago
Help plzzz, you could just tell me to go left or right
Lerok [7]

I ussually think of them as arrows telling me where to go.

if it is >   you go ----->

if it is < you go <------

6 0
3 years ago
HELP ME PLEASEEEEEEEE ASAPPPP !!
OLEGan [10]

Answer:

C and D

Step-by-step explanation:

Mathematically, a unit circle is one in which the value of the radius is 1 unit

Generally, for a unit circle we have it that;

r^2 = x^2 + y^2

where (x,y) represents the coordinates of a point on the unit circle

But from above, r = 1

Thus:

x^2 + y^2 = 1

Looking at option C, by squaring each coordinate, we have

(6/7)^2 = 36/49 and the second as 13/49

by adding both, we have

36/49 + 13/49 = 49/49 = 1

Thus, we have this as a coordinate on the unit circle

For the last option;

(5/13)^2 = 25/169 and (12/13)^2 = 144/169

Adding both, we have;

25/169 + 144/169 = 169/169 = 1

So this is also a point on the unit circle

5 0
3 years ago
How do you graph y=2x-3
Anit [1.1K]

Answer:

so on the graph you can

Step-by-step explanation:

first the y axis number comes first so you look at that the you do the x axis it should look like 2,3 or 2,-3 hope this works

4 0
2 years ago
Read 2 more answers
Other questions:
  • What is the
    12·1 answer
  • Use trig ratios to find the measure of the angle in this triangle. A .cos^-1(4/5) B. tan(4/5) tan^-1(4/5) C. sin(4/5) D. cos(4/5
    10·1 answer
  • Shari has 1 ½ gallons of orange juice. She wants to serve the orange juice equally to 12 of her friends. How many ounces of juic
    13·1 answer
  • Can someone plz help me with this hint it’s not D plz someone help me I’m not sure I understand this
    5·1 answer
  • Is the product of fifteen negative integers positive or negative?
    6·1 answer
  • Cheryl is now x years old. Her cousin is ⅓ Cheryl’s age. Find her cousin’s age in terms of x.
    14·1 answer
  • How do I do inequality two-step word problems
    15·1 answer
  • (MARKING) How many solutions does this equasion have? -4 - 10n = 8h + 10
    12·2 answers
  • A projectile is fired into the air with an initial vertical velocity of 160 ft/sec from ground level. How many seconds later doe
    9·1 answer
  • Derivative of y=(3x+5)^3​
    15·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!