HELP PLEASE!!! Picture below!
Length of Segments Practice
the the darom below to annwer questions
Answer:
7 (units)
Step-by-step explanation:
If E is placed at the number 6- then it would take 6 to get to 0. If B is placed at -1, then it would be one more backward to get to B- so it would take 7 to get from E to B.
Determine if the expression -z^3 + 8x is a polynomial or not. If it is a polynomial, state the type and degree of the polynomial. (Someone help me )
Answer No because it does not have a coefficient
Step-by-step explanation:
Can someone explain their answer?
Answer: -36
Step-by-step explanation:
13, 6, -1
to get from 13 to 6 and 6 to -1, you would subtract by 7 so keep subtracting by 7 until you get 8 different terms
13, 6, -1, -8, -15, -22, -29, -36
the eighth term would be -36
i hope that makes sense
What is the image of ( 2 , 8 ) after a reflection over the x-axis?
Answer:
(2,-8)
Step-by-step explanation:
To reflect across the x axis make the y negative
8 is negative here
A salesperson had $240, 000 in sales last year, which is 60% of the sales she had this year. Which equation could be used to determine x, the salesperson's total amount of sales, in dollars, for this year?
Answer: $400,000
Step-by-step explanation:
Let the salesperson's total amount of sales, in dollars, for this year be represented by x.
Therefore, 60% of x = $240,000
60/100 × x = $240,000.
0.6 × x = $240,000..
x = $240000 / 0.6
x = $400,000
Therefore, the salesperson's total amount of sales, for this year is $400,000.
Their are 2 ppl in front of me shot 1 how many are left
Answer:
1
Step-by-step explanation:
What goes on the green box?
Are 1+(8r +9) and (2+8) +8r equivalent
Answer:
Yes.
Step-by-step explanation:
1+(8r+9)
1+8r+9=8r+10
(2+8)+8r
10+8r
HELPPP
Verify that csc theta cos theta tan theta=1
Answer:
See Explanation
Step-by-step explanation:
[tex] \csc \theta \: \cos \theta \: \tan \theta = 1 \\ \\ LHS = \csc \theta \: \cos \theta \: \tan \theta \: \\ \\ = \frac{1}{ \sin \theta} \: \times \cancel{ \cos \theta }\: \times \frac{ \sin \theta}{ \cancel{ \cos \theta }} \\ \\ = \frac{1}{ \cancel{ \sin \theta}} \: \times \cancel{ \sin \theta} \\ \\ = 1 \\ \\ = RHS \\ \\ hence \: proved[/tex]
Answer:
a) Only the first one is an identity.
Step-by-step explanation:
1). 8 cos O tan O csc O = 8 simplifies to:
cos O tan O csc O = 1
cos O * (sin O / cos O) * (1 /sin O)
= cos O sin O / cos O sin O
= 1
So it is identity.
2) 13 sec^2 O/ cos^2 O - tan^2 O / cos^2O
= 13 sec^2 O - tan^2 O / cos^2 O
Now sec^2 O = 1 + tan^2 O, so we have:
(13( 1 + tan^2 O) - tan^2 O) / cos^2 O
= (12 tan^2 O + 13) / cos^2 O
This is not always = 2 so its not an identity.
Step-by-step explanation:
1 less than the square of a number.
Answer:
x^2-1
Step-by-step explanation:
I hope this helps.
Find the value of x. Round to the nearest tenth. 9 4 x = [?]
Answer:
26.4° (nearest tenth)
Step-by-step explanation:
[tex]\boxed{sinθ = \frac{opp}{hyp} }[/tex]
[tex]sinx = \frac{4}{9} [/tex]
Taking the inverse of sine on both sides:
[tex]x = sin^{ - 1} ( \frac{4}{9} )[/tex]
x= 26.4° (nearest tenth)
what's the answer to this
Answer:
125
Step-by-step explanation:
Use your Equation: A= B*H (base x height)
7.8(16)= 124.8
Rounded to the nearest whole number: 125
Please answer this question! It’s almost due!
(Answer Number 8)
Answer:
its incorrect.
Step-by-step explanation:
What is the value of X enter your answer in the box
What is the answer to 18+6•2^2
Answer:
42
Step-by-step explanation:
Answer:
96
Step-by-step explanation:
first you have to multiply your exponent which is 2 x 2 which is 4 then do the problem which is 18 + 6 = 24 x 4 = 96
The base of a triangle is 24 millimeters and the height is 7 millimeters. What is the area of the triangle?
Answer:
84
Step-by-step explanation:
area of a triangle is represented by this equation: A= 1/2(b x h)
so we plug in the base for b and the height for h to get A=1/2(24 x 7) and now we solve accordingly. 24 x 7 is 160, and 160 x 1/2 is 84.
Vannesa earns a base salary of $400 every week with an additional 5% commision on everything else sells. Vannesa sold $1650 worht of items last week. What was vanessas total pay salary last week?
Answer:
482.5
Step-by-step explanation:
[tex]1,650*0.05=82.5\\400+82.5=482.5[/tex]
y = 100 - 8.9x percent
Consider the function shown on the graph.
Which function does the graph represent?
(8, 15)
15
of(x) = (x + 3)(x + 7)
Of(x) = (x - 3)(x - 7)
of(x) = 3(x - 3)(x - 7)
Of(x) = 11(x + 3)(x + 7)
12
9
6
3
(30)
A7, b)
-13
1
2
34
5
6
2 8 9
X
L6
L9
-12
-15
Answer:
12
Step-by-step explanation:
5. Write the slope-intercept form of the equation that passes through the point (-1, 2) and is perpendicular to the line y = 3/2x + 6
O y = 3/2x + 5/2
O y = 3/2x + 4/3
O y = -2/3x + 5/2
O y = -2/3x + 4/3
Answer:
D. y = -2/3 x + 4/3
Step-by-step explanation:
When you have a perpendicular line, everything except the y-intercept becomes opposite. So 3/2x + 6 will become -2/3x.
To find the slope, you have to plug the coordinates into the equation so far which is y = -2/3x + b
y = -2/3x + b
2 = -2/3(-1) + b
2 = 2/3 + b
4/3 = b
So the equation is y = -2/3 x + 4/3.
Please explain! What is the solution for the inequality below:
12- x<8
Please help!!!!!
Answer:
The solution for the inequality is x>4.
find the value of given expression
[tex] \sqrt{80 \times 40 \times 2} [/tex]
Answer:
80 is the answers for the question
Answer:
my answer is 80..........
3 1/3 divided by 2/3
show your work
Answer:
answer is 5 i cant show work in brainly because of the fractions
Step-by-step explanation:
Answer:
3 and 1/3 divided by 2/3=
10/3 divided by 2/3=
10/3 x 3/2=
30/6=
5
10/3 x 3/2 <--- you can also cancel the 10 and the 3
you still get 5/1 = 5
Step-by-step explanation:
hope this helps :)
You bought 15 bottles of apple juice and orange juice. The apple juice was $1.00 per bottle and the orange juice was $1.75 per bottle. You spent a total of $19.50. How many bottles of each type of juice did you buy?
Answer:
13 bottles of apple juice and 2 bottles of orange juice.
i think :))
Step-by-step explanation:
I HOPE THIS HELPS YOU OUT WITH YOUR QUESTION! PLZ LET ME KNOW IF IT DID! IT MAKES ME FEEL GOOD THAT SOMEONE APPRECIATES IT! ANYWAY, IF YOU HAVE A FEW MINUTES PLZ GOT TO MY PROFILE AND THANK MY ANSWERS (THE MORE THE MERRIER)
PLZZZ HELP WHAT IS THE AREA OF THIS TRAPEZOID?!?!?!
i need this question for algebra 1 please!
Answer: C
Step-by-step explanation:
[tex]A = \frac{1}{2} (b+c)h\\[/tex] -> This is the original equation
[tex]\frac{A}{h} = \frac{1}{2} (b+c)\\[/tex] -> Divide by h on both sides
[tex]2\frac{A}{h} = b+c\\[/tex] -> Multiply both sides by 2
[tex]2\frac{A}{h}-b = c\\[/tex] -> subtract b from both sides
If a sporting goods store has 40 basketballs, 39 baseballs, 24 footballs, 51 hockey pucks, and 16 lacrosse sticks.
Write the following ratio in simplest form.
Lacrosse Sticks to Basketballs
Answer:
40/16
2/5
Thus the ratio
= 2:5
2. Which property is used in the statement?
If 2w=−8, then w=−4.
A. Reflexive Property
B. Division Property of Equality
C. Subtraction Property of Equality
D. Symmetric Property
Answer:
B
Step-by-step explanation:
2. A kitten is gaining 0.6 pounds per week. The kitten is currently seven pounds. After how many weeks will the kitten be at least 10 pounds?
Answer:
Here is the answer
Step-by-step explanation:
The kitten weighs_____pounds every week -0.6 pounds
Weight of the kitten at current time -7 pounds
Weeks it will take for the kitten to reach 10 pounds -0.6+7=7.6
now round it off and you will get 7
∴the kitten will take 7 more weeks for getting to 10 pounds
The kitten will be at least 10 pounds after 5 weeks. Let's set up an equation to solve for the number of weeks needed for the kitten to reach at least 10 pounds.
Let "w" represent the number of weeks.
The weight of the kitten after "w" weeks can be calculated as:
Weight = Initial weight + (Weight gained per week * Number of weeks)
Weight = 7 + (0.6 * w)
We want to find the number of weeks when the weight is at least 10 pounds:Weight ≥ 10
Substituting the equation for weight:
7 + (0.6 * w) ≥ 10
Subtracting 7 from both sides:
0.6 * w ≥ 3
Dividing both sides by 0.6:
w ≥ 3 / 0.6
w ≥ 5
Therefore, the kitten will be at least 10 pounds after 5 weeks.
To know more about kitten:
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What is one individual member of the sample called?
Answer:
there is no sample
Step-by-step explanation:
if you put a picture then someone can help you