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
garri49 [273]
3 years ago
8

Pls help me with this question

Mathematics
1 answer:
nydimaria [60]3 years ago
5 0
Since AB and AC are on the same line, their slopes are the same, eliminating A.

Use rise/run to find the slope for AC. 6/9 = 2/3

Option B is eliminated.

Option C is incorrect, because as mentioned earlier, they're on the same line, which means they have the same slope.

Option D is correct because 2/3 = 4/6

Therefore the option that is not true would be C.<span />
You might be interested in
Each side of a square is increasing at a rate of 6 cm/s. At what rate is the area of the square increasing when the area of the
siniylev [52]

<u>Solution:</u> 48cm/s^2

<u>Working:</u>

A = s^2

Derivate s^2 (as it is area formula) which gives

dA/dt = 2s dL/dt

dL/dt = 6cm/s

Hence,

2(6) = 12

Side: 4cm

Hence,

dA/dt = (4)(12) = 48cm/s^2

<em>Feel free to mark this as brainliest :D</em>

7 0
2 years ago
Tristan wants to build a square garden in his backyard. If the garden is going to be 64 ft squared, how many feet of material wi
elena-14-01-66 [18.8K]

p =  \ \sqrt{64}  = 8
p = 8 \times 4 = 32
p = 32ft
3 0
3 years ago
Read 2 more answers
PLEASE HELP ME IN THESE TWO QUESTIONS ASAP! AND YES, I AM GOING TO MARK YOU AS THE BRAINLIEST ANSWER!!!!! 
Sladkaya [172]
The line from the point to its reflection should be perpendicular.If we imagine a line from (5,7) to (2,2), it would have a slope of (2-7)/(2-5) = 5/3.

For that line to be perpendicular to y=-2/5x+6, their slopes should be each other's negative reciprocals.

-2/5 negative reciprocal is 5/2, which is not equal to our calculated 5/3, so (2,2) cannot be the reflected point. Evan was wrong.

Q1-74: AB have slope 6/5, C has -5/6, D 6/5, E -5/6 again.
6 0
2 years ago
There are 3 inches of snow on the ground when it begins to snow 0.5 inches per hour.
algol [13]
The answer is <span>y=0.5x+3

</span><span>There are 3 inches of snow on the ground: y = 3
</span><span>When it begins to snow 0.5 inches per hour: y = 0.5x
</span>There are 3 inches of snow on the ground when it begins to snow 0.5 inches per hour: y = 0.5x + 3<span>

</span>
3 0
2 years ago
Given that g(x) = x^5 - 5x^4 + 10x^3 - 10x^2 + 5x - 1, find g^-1(x).
Ivan
First Factor.

(x-1)^5 = x^5 -5x^4+10x^3 -10x^2+5x-1

g(x) = y = (x-1)^5

Find inverse by solving for 'x'

x-1 = y^{1/5} \\  \\ x = y^{1/5} +1 \\  \\ g^{-1} (x) = x^{1/5} + 1
7 0
3 years ago
Other questions:
  • What is 712,000 rounded to the nearest 10,000?
    10·2 answers
  • *PLEASE HELP* <br> simplify the expression and show your work
    7·1 answer
  • Will name Branliest!<br> Solve for x. x/3≤−6
    7·2 answers
  • Two step equation , please help thank you
    8·2 answers
  • Which is equivalent to
    9·1 answer
  • At Grab &amp; Go Grocery, you can buy 4 yogurt cups for $5. If the unit price stays the same, how much would it cost to buy 10 y
    5·1 answer
  • Does anyone know the answer
    11·1 answer
  • If two lines in a plane intersect then they are not parallel true or false
    14·2 answers
  • 12.50x = 15 What is the value of x? What is the percent increase?​
    12·1 answer
  • Matt and Mark went to El Rodeo to have some dinner. Matt ordered 3 tacos and 2 enchiladas, which cost him $4.93. Mark ordered 2
    14·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!