What is the area of the triangle below (in square units)? 12 in 3 in
Answer: 18 square inches.
Step-by-step explanation:
Area of triangle = bh/2
A = 12×3/2
A= 36/2
A= 18 square inches.
Given the function f(x)=x^2+2x+1, find:
f(0.3)
Answer:
1.69
Step-by-step explanation:
(0.3)²+2(0.3)+1
Answer:
1.69
Step-by-step explanation:
(0.3)²+2(0.3)+1
(0.3)² is 0.09 add
2(0.3) is 0.6 0.09+0.6 = 0.69
Add 1 to the sum of the previous addition to get 1.69
Help:
If their are 5 bigfoot spotting's in 1 night and their are 10,473 bigfoot nest's how many bigfoot's are in the area? Do you add subtract multiply divied what do you do and how you solve it.
Answer: 52365
You multiply the amount of sightings by the 10,475 nests, because those 5 bigfoots escaped their nests and got caught, so there are 5 bigfoots in each nest. Hope this helps- lol.
Which expression is equivalent to 6423
Answer:
The answer is A
Step-by-step explanation:
Because you will put the top (numerator) in the corner in the v part of the equation uhh ion know to explain it but its right i liked doing this work I was good at it
MARKING BRAINLIEST FOR RIGHT ANSWER
Answer:
7.0 hours
Step-by-step explanation:
Answer:
the answer would be 7.0 if not go with 2.5
Choose the graph which represents the solution to the inequality:
x ≤ -4x + 15
A) A
B) B
C) C
D) D
The solution to the system of inequality is x≤3
Given the inequality expression;
x ≤ -4x + 15
Add 4x to both sides
x + 4x ≤ 15
5x ≤ 15
Divide both sides by 5
5x/5 ≤ 15/5
x ≤ 3
Graphing the inequality solution will give:
Learn more here: https://brainly.com/question/17003809
The tax on my new shoes was 8.5%. The store showed the price was $66 for the shoes. What was the cost after the tax?
25 POINTS PLS HELP
Answer:
The total was $71.61
Step-by-step explanation:
I got you bro!
$66+?=?
%8.5 of 66 is just=66*8.5/100
5.61 is the tax.
$66+$5.61=$71.61
Answer:
what he said
Step-by-step explanation:
just because
If one jar of peanut butter weights 1.6 pounds, how much does 5 jars of peanut butter weight?
Answer:
5 × 1.6 = 8. The answer is 8 pounds.
Step-by-step explanation:
If you multiply 5 and 1.6, you get 8.
Begging you to help I just cannot figure this one out! Write the equation of the line, given the y and x-intercepts:
y-intercept = –6, x-intercept = –2
Answer:
here is ur answer
Step-by-step explanation:
the intercept form of the equation of a line is
x/a + y/b =1
where a is the x-intercept and b is the y-intercept of the line.
So in this case a=-2 and b=-6
Substitute these values and you will have the equation
Answer:
go on the graph, and then the line going up is y and the line going side to side is x then put it on
so it would be
-6,-2
-3x+40=10
help meeee pleaseee
Answer:
i'm not sure what you are looking for, but x=10.
Step-by-step explanation:
subtract 40 from each side. then divide each side by -3.
What is the slope of the line on the graph?
Enter your answer in the box.
Answer:
The slope is -1/3
Step-by-step explanation:
Rise over run and the it is going up to the left.
How do the expressions 72 divided by 9 and Negative 72 divided by (negative 9) compare when they are evaluated?
Answer:
They compare because they have the same answer.
Step-by-step explanation:
negative divided or multiplied by negative becomes positive.
help me super duper dumb
if ABC is a right triangle, and m∠A=40º, what are possible measures for B and C?
please help me with this! if you know the answer, would you please explain it!
Answer:
A
Step-by-step explanation:
175/7=25
11*25=275
14*25=350
9*25=225
12*25=300
They are all true on A
Answer:
A
Step-by-step explanation:
Part A
What is the percent increase? 4 to 5
_______% increase
part B
What is the percent decrease? 5 to 3
_______ % decrease
Answer:
-40% for part b
Step-by-step explanation:
When you are dividing a whole number by a whole number or a decimal by a decimal, how is the process of dividing alike and how is it different?
Which of the following represents a dilation that is a reduction with a scale factor larger than 0.5?
A (x, y) → (2x , 2y)
B (x, y) → (0.3x , 0.3y)
C (x, y) → (0.8x , 0.8y)
D (x, y) → (4x , 4y)
Answer:
d
Step-by-step explanation:
The dilation that is reduced with a scale factor is:-
A (x, y) → (2x , 2y)
C (x, y) → (0.8x , 0.8y)
D (x, y) → (4x , 4y)
What is the scale factor?The ratio of the scale of an original thing to a new object that is a representation of it but of a different size is known as a scale factor (bigger or smaller).
A dilation in mathematics is a function f from a metric space M into itself that, for any locations x, y in M, fulfills the identity d=rd, where d is the distance between x and y and r is some positive real number.
The dilation of the scale factor greater than 0.5 will be,
A (x, y) → (2x , 2y)
C (x, y) → (0.8x , 0.8y)
D (x, y) → (4x , 4y)
To know more about scale factors follow
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k−3=9 (K OVER -3)
k=
Answer:
-27
Step-by-step explanation:
k/-3=9
k/-3 x -3 = 9 x -3 (Multiply each side by -3)
k = -27
Answer:
-27
Step-by-step explanation:
k/-3=9
k/-3 x -3 = 9 x -3 (Multiply each side by -3)
k = -27
54267+876/7250-98176*34321790
Answer:
-24429426005603403/7250
Step-by-step explanation:
You are at a pear picking farm and they allow you to pick up to 50 pears a day. Today, you have already picked 14 pears. Which inequality below would represent how many pears you can still pick, p?
(A) p − 14 ≤ 50
(B) p − 14 ≥ 50
(C) p + 14 ≤ 50
(D) p + 14 ≥ 50
Answer:
C
Step-by-step explanation:
P+ 14 would have to equal 50 or be less than 50
50-14= 36
P would equal 36
36+14 = 50
50 is less than or equal to 50
The required inequality represents the number of pears we can still pick is p + 14 ≤ 50. Option C is correct.
Given that,
we are at a pear-picking farm and they allow you to pick up to 50 pears a day. Today, you have already picked 14 pears. Which inequality below would represent how many pears you can still pick, p is to be determined.
Inequality can be defined as the relation of the equation containing the symbol of ( ≤, ≥, <, >) instead of the equal sign in an equation.
here,
Maximum pick-up caps = 50
for the day we pick = 14
Now,
The inequality that represents the number of remaining picks,
P ≤ 50 - 14
or
P + 14 ≤ 50
Thus, the required inequality represents a number of pears we can still pick is p + 14 ≤ 50. Option C is correct.
Learn more about inequality here:
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To the left are diagrams that show a corresponding height and base for parallelograms, as well as diagrams that DO NOT show a corresponding base and height.
Select all statements that are true about bases and heights in a parallelogram.
You will receive a message when all correct statements have been chosen.
(Select all that apply.)
a. Only a horizontal side of a parallelogram can be a base.
b. Any side of a parallelogram can be a base.
c. A height can be drawn at any angle to the side chosen as the base.
d. A base and its corresponding height must be perpendicular to each other.
e. A height can only be drawn inside a parallelogram.
f. A height can be drawn outside of the parallelogram, as long as it is drawn at a 90-degree angle to the base.
g. A base cannot be extended to meet a height.
A, Only a horizontal side of a parallelogram can be a base. and E A height can only be drawn inside a parallelogram.
Last Halloween, there were 4 trick-or-treating kids for every adult on my block. If there were 30 TOTAL people on my block, how many were adults?
Answer:
6
Step-by-step explanation:
Answer:
6 adults
Step-by-step
4=1a/ 4+1=5
4=1a/4+1=5
4=1a/4+1=5
4=1a/4+1=5
4=1a/4+1=5
4=1a/4+1=5
5+5+5+5+5+5=30
so there was 6 adults
write the equation of a line parallel to 2x - y = 10 that passes through the point (3,-2)
Answer:
y=2 x+15
Step-by-step explanation:
Given the slope of a line and a point it passes through, we can use the point-slope formula to determine the equation of the line.
m = (y1-y2) / (x1-x2)
2 = (y-11) / (x- (-2)) = (y-11) / (x+2)
Multiply both sides by (x+2) give 2(x+2) = y-11
2x+4 = y-11
2x+4+11 = y
2x+15 = y
Answer:
y = 2x - 8
Step-by-step explanation:
help me please. Khan Academy
Answer:
Step-by-step explanation:
I think the answer is c
Hope this helps you
How do you find the distance between A(0, 0) and B(2, 8)
C(-2, 3) and D(2, 8)
X(1, -5) and Y(6, 7)
The table shows the relationship between the number of Calories Tai burns while biking and the number of minutes he bikes. Minutes Calories Burned 45 270 90 540 135 810 180 1080 Question How many Calories will Tai burn in 1 minute while biking? Enter the answer in the box.answer fast because kyah is taking her map test
Answer:
Tai will burn 6 calories in 1 minute while biking
Step-by-step explanation:
45-----270
1-------x
45x = 270
x = 270/45
x = 6
P.S I got my Discrd to work again.. :) :(
please help me copy and paste then put the answer in have a good day
1. =
2. =
3. =
4. =
Answer:
Step-by-step explanation:
1. left for the heat question
2. Thermal Energy, Temperature, and Heat. Thermal energy is kinetic energy associated with the random motion of atoms and molecules. (for first term)
3. temperature description; the degree or intensity of heat present in a substance or object, especially as expressed according to a comparative scale and shown by a thermometer or perceived by touch.
4. heat flow is the last term
A line that includes the points (
–
4,f) and (
–
3,5) has a slope of 7. What is the value of f?
Answer: f=12
Step-by-step explanation:
Slope is rise/run
slope=7
rise/run=7
rise= y2-y1
run=x2-x1
slope=5-f/3-4
slope=5-f/-1
7=5-f/-1
multiply both sides by -1
-7=5-f
subtract 5 from both sides
-12=-f
divide both sides by -1
f=12
Answer: f = 12
Step-by-step explanation:
Matthew's brother gave him 10 video games. Each month, Matthew purchases 5 new video games to add to his collection.
Help meee! ASAPPPP! Which inequality can be used to find m, the number of months after starting his collection, when Matthew will have more than 100 games in his collection?
A. 5m + 10 > 100
B. 5m + 10 100
Answer:
A
Step-by-step explanation:
the answer is A because 5m + 10 you can change the value of m until you get 100.
