Answer:
The slope is 4
Step-by-step explanation:
You can find the point by doing
9+7
____
3+1
which equals 16/4 = 4
the slope is 4
Answer:
8.37 x 10^-3
(Scientific Notation)
8.37 x 10^-3
(use the caret symbol [^] to type or write)
8.37E-3
(Scientific E-notation)
0.00837
(Real Number)
Step-by-step explanation:
How to convert numbers or decimals to scientific notation?
In scientific notation all numbers are written in the form of m×10n (m times ten raised to the power of n), where the exponent n is an integer, and the coefficient m is any real number, called the significand or mantissa. If the number is negative then a minus sign precedes m (as in ordinary decimal notation).
A(b+c)=a•b+a•c
18=18•1
54=18•3
18(1+3)=18•1+18•3
Good luck
we have
Complete the square. Remember to balance the equation by adding the same constants to each side
Rewrite as perfect squares
remember that
Square root both sides
Simplify
therefore
<u>the answer is</u>
Answer:
No solution
Step-by-step explanation:
A = (b1 + b2)h/2
A = 35 cm²
h = 16 cm
b1 = 25 cm
b2 = ?
35 = (25 + b2)(16)/2
70 = (25 + b2)(16)
70 = 400 + 16b2
16b2 = 330
b2 = 330/16 = -20.625
The answer is a negative number. Since the base of a trapezium cannot have a negative length, there does not exist a trapezium with the given information.