MATHEMATICS HIGH SCHOOL

Which of the following is a solution of y > |x| - 6?(-5, 1)
(-1, -5)
(5, -1)

Answers

Answer 1
Answer: absolute value of x minus 6 is less than y
one way is to jsut make all the x's positive, then subtract them from 6 and see if they are less

sorry for confusing, just read below

(-5,1)
1>|-5|-6
1>5-6
1>-1
true

(-1,-5)
-5>|-1|-6
-5>1-6
-5>-5
false

(5,-1)
-1>|5|-6
-1>-1
false



answer is (-5,1)
Answer 2
Answer:

Answer A is the correct one

Related Questions

Angle x is the largest angle in triangle xyz. Angle y is the smallest angle. How does the sum of the measures of angles y and z compare to the measure of angle x
A jeweler has a fixed amount of gold to make bracelets and necklaces. The amount ofgold in each bracelet is 6 grams and the amount of gold in each necklace is 20 grams.How much gold, in grams, would it take to make 7 bracelets and 9 necklaces? Howmuch gold, in grams, would it take to make b bracelets and n necklaces?
"I am thinking of a number 3 _ 4 Of my number is 12 Work out 5 times my number. You must show your working "
Please help i cant figure this out
(q^4)^z= q^12 find the value of z

Nancy does 5 loads of washing per week using a box of a 1.2kg box of Fab using 60 grams per wash.How many weeks should the box of washing powder last.

Answers

So 1.2 Kg = 1200 g
5 washes per week = 60 grams x 5 times = 300 grams per week
1200 grams total divided by 300 grams per week
= 4 weeks

So the answer is 4 weeks

Slope intercept form

Answers

Given:

The equation of the parallel line is

y=-(5)/(2)x+7

The required line passes through the point (-4,1).

To find:

The equation of line in slope slope intercept form.

Solution:

The slope intercept form of a linear function is

y=mx+b

Where m is slope and b is y-intercept.

On comparing the equation y=-(5)/(2)x+7 with slope intercept form, we get

m=-(5)/(2)

We know that the slopes of parallel lines are always same. So, the slope of the required line is m=-(5)/(2).

The line passes through the point (-4,1) with slope m=-(5)/(2). So, the equation of line is

y-y_1=m(x-x_1)

y-(1)=-(5)/(2)(x-(-4))

y-1=-(5)/(2)(x+4)

y-1=-(5)/(2)x-10

Adding 1 on both sides, we get

y=-(5)/(2)x-10+1

y=-(5)/(2)x-9

Therefore, the correct option is C.

Help with question 9 please

Answers

Volume of a prism = Bh

B = area of the base
h = height

B = 1/2 (base1 + base2) x height
B = 1/2 (9+6) x 8
B = 1/2 (15) x 8
B = 4 x 15
B = 60

Volume = 720
720 = B x h
720 = 60 x h
h = 12

So the height or length is 12mm.

Surface Area = 2B + 2P

Where 
B is the area of the base
P is the perimeter of the base

We already know that B= 60

P = 9 + 10 + 6 + 8
P = 33

So

SA = 2*60 + 2*33
SA = 120 + 66
SA = 186

The surface area is equal to 186mm^2.

If you subtract 12 from my number and multiply the difference by −3​, the result is −60​.

Answers

Answer:

Step-by-step explanation:

-60 + 12 = -48

-48 divided by -3 is 16

the answer is 16

Sin78 ×cos42+cos78×sin42 evaluate without the use of a calculator

Answers

sin a * cos b + cos a * sin b=sin (a+b)

sin 78 * cos 42 + cos 78* sin 42=sin (78+42)=sin 120=sin(180-120)=
sin 60=√3 / 2

Answer: sin 78 * cos 42 + cos 78* sin 42=√3 / 2

How many different ways can you group a red apple, a green apple, a tomato, and a banana? (For example , I'll place apples in one group, and non-apples in another"')

Answers

I Came up 16 because like you said no Apple groups I also counted those
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