Answer:
[tex] h = 4.8 \: inches.[/tex]
Step-by-step explanation:
[tex]A= \frac{1}{2} h(a+b) \\ h(a + b) = 2A \\ h = \frac{2A}{(a+b)} = \frac{2 \times24 }{4 + 6} \\ h = \frac{48}{10} \\ h = 4.8 \: inches.[/tex]
Answer:
h=4.8
Given:
area=24 , a=4 , b=6
To find:
height
Step-by-step explanation:
A = [tex]\frac{1}{2}[/tex] × h(a+b)
24 = [tex]\frac{1}{2}[/tex] × h(4+6)
24 × 2 = h(10)
48 = 10h
48/10 = h
h=24/5
h=4.8
therefore, height of the trapezium is 4.8
hope it helps you!
How do equations or inequalities help us understand how to interpret whether a solution is possible for a particular real world situation
What’s the distance between -2 and -15 on a number line?
Answer: 13
Step-by-step explanation: You count down 13 points and you plot the point of -15, 13 points to the left of -2.
Write the numbers from greatest to least. -2.1, -15/6, -12/3,-2.2
Answer:
-2.1, -2.2, -15/6, -12/3
Step-by-step explanation:
Answer:
-2.1, -2.2, -15/6, -12/3
Step-by-step explanation:
find the decimal answers for -15/6 and -12/3 which are -2.5 and -4. Then organize from greatest to least.
3. Simplify the polynomial.
Answers must be in standard
form.
-2(4x2 + 5x) + x(x2 + 6x)
Answer:
Step-by-step explanation:
Need help please !!!!!
what can u use to find the value of x?
PLZZ HELP!!! IT'S DUE TODAY! WILL GIVE BRAINLIEST AND 35 POINTS. PLS INCLUDE WORK!
QUESTION: Factor 91a + 28c.
Answer:
the answer is 7(13a+4c)
ind the GCF of 91 and 28 since a and c are separate variables. this is 7; since 91/7 is 13 and 28/7 is 4. we can take this out of the parentheses like this:
7(13a+4c)
Answer:
7(13a+4c)
Step-by-step explanation:
hi! let's find the GCF of 91 and 28 since a and c are separate variables. this is 7, since 91/7 is 13 and 28/7 is 4. we can take this out of the parentheses like this:
7(13a+4c)
this is basically like reverse distribution. if you distribute the 7 into the parentheses, you will get the original unfactored expression.
hope this helps!
When do you use a Vertex Form y=a(x – h)2 + k ? What information do you get from a Vertex Form?
Answer:
The vertex
Step-by-step explanation:
Vertex form shows you the vertex of a quadratic equation.
the y coordinate of the point is determined by k.
the x coordinate is determined by:
(x-h)=0
x-h=0
+h +h
x=h
what is the hypotenuse of 22 120
Answer:
122
Step-by-step explanation:
thats what o got anyway
What is the exact distance from (−5, 1) to (3, 0)?
Answer:
√65
Step-by-step explanation:
I am pretty sure this is the correct answer :)
Answer:
d = √(x2 - x1)² + (y2 - y1)² given two points, (-5, 1) (3, 0)
d = √(3 - (-5)² + (0 - 1)²
d = √(8)² + (-1)²
d = √64 + 1
d = √65 B. is the answer
Step-by-step explanation:
help in math plzzzzzzzzzzzzzzz I suck at it
Answer:I believe the answer is D. for many people worked in the rough environments of factories in that day and age. People wanted others to see, (who didn't know of the experiences one went through in the factories) what the factory workers had to go through, especially on such a low pay grade.
Step-by-step explanation:
given the diagram prove that m
Answer:
prove that it doesn't even exist lol
Consider the matrices. B=[−4025] and C=[0340−11] What is product matrix BC ? Enter your answer by filling in the boxes.
I hope this helps you, I just took this quiz so it is correct.
Please help me I’m begging you pleaseeee ASAP I’ll mark you as brainlister
Answer:
If I understand correctly you just flip it over (2,5) and then you meet both requirements
Step-by-step explanation:
I need help on 2 questions for 25 points help please I have a 1.9 GPA and I need the full answer
Answer:
9 is D and 10 is C
Step-by-step explanation:
Answer:
9. Answer choice D
10. Answer choice A
What is the perfect square of 4 with an exponent of 2
Answer:
[tex]\sqrt{4^{2}[/tex] = 4
Step-by-step explanation:
the square root cancles out the exponet because it's just the same thing. One is a negative impact the other is positive.
8 increased by twice Goran's age
Use the variable g to represent Goran's age.
What is the answer to 5x6
Answer:
30
Step-by-step explanation:
5+5+5+5+5+5=30
help!!!!!!!!!!!!!!!!!!
Answer:
The range of the function is [3,8].
MARK ME BRAINLIEST!!
What is the product of (-6)(-7)(-1)?
042
O-14
O 14
O 42
Answer:
-42
Step-by-step explanation:
(-6)(-7)(-1)
42(-1)
-42
Which of the following rules could represent the function shown in the table?
f(x) = -2x
f(x) = 2x-1
f(x) = 2x+1
Answer: f(x) = 2x+1
Step-by-step explanation: Substitute the variable with the “x” values in the chart to check your answers.
1. f(x) = 2x+1
Add in the “x” value
f(x) = 2x(-1) or 2 multiplied by -1
f(x) = -2 + 1
If the answer is equal to your “y” value , it can represent the function.
What is the slope of a line perpendicular to y=3/2x+5
Answer:
To find a slope perpendicular to another line, you need to change the sign and flip the fraction.
Your answer:
m = -2/3
Answer:
3/2 i'm pretty sure
what is the slope of the line y= 20x
Answer: The Slope is 20
Step-by-step explanation:
M A T H W A Y . C o M
PLEASE HURRY I NEED IT FAST!!!
Answer:
-28!
i did the math
4(3+(−3)(−2))−((2)(4))2
Answer:
4
Step-by-step explanation:
First substitute all numbers into the equation:
= 4 ( 3 + ( -3 )( -2 ) ) - 2 ( 4 )^2
Then simply answer the question and evaluate:
= 4 ( 3 + ( 6 ) ) - 2 ( 16 )
= 4 ( 9 ) - 2 ( 16 )
= 36 - 2 ( 16 )
= 36 - 32
= 4
The answer is 4.
Somebody please help me I’ll give you brainiest if you’re right
Answer: I belive the answer would be 18 the only number we have is 52 and 36 the other answers just don't make sense, I am only taking 9th grade but hey I try!
Step-by-step explanation:
Enter the value for x that makes the given equation true.
20x-5(6x+4)=4x-6
(Please show work so I can be able to understand it how this works)
Answer:
x = -1
Step-by-step explanation:
20x - 5(6x + 4) = 4x - 6
20x - 30x - 20 = 4x - 6
-10x - 20 = 4x - 6
-10x - 4x = -6 + 20
-14x = 14
x = -1
Arrange the four numbers shown in order from least to greatest
6.7%
0.67
6/9
6.7×10-3
Answer:
Step-by-step explanation:
6.7 x 10 - 3
6.7%
6/9
0.67
In my opinion this should be the answer
pls help real quick its two questions
Answer:
hiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiii
Step-by-step explanation:
Answer:
Mhm mhm that's right
Step-by-step explanation:
Hope this helps lolllll
Michael drove 210 miles in 3 and one-half hours. Jordan drove 330 miles in 6 hours. Which is an accurate comparison of the rates at which the two people drove?
Jordan drove 5 miles per hour faster than Michael.
Jordan drove 5 miles per hour slower than Michael.
Jordan drove 15 miles per hour faster than Michael.
Jordan drove 15 miles per hour slower than Michael.
Which is not equal to 60%?
Answer:
D. 10/50
Step-by-step explanation:
3/5 = 60%
12/20 = 60%
15/25 = 60%
10/50 = 20%
3/5 = 60 % ,equal
12/20 = 60% , equal
15/25 = 60% , equal
10/50 = 20% , NOT EQUAL