It's helpful to choose letters to represent the measures of these complementary angles. Let x represent one and y the other.
What does "complementary angle" mean? x + y = ??
Let x be the smaller angle. First, we take "half the measure of the larger angle," or (y/2). Then we subtract 6 degrees from this result (y/2). The result is the xmaller angle, x.
Now you have two equations in x and y. Solve for one of these angles, and then find the other. Please show your work.
Answer:
An example of monomial having a degree of 82 = x⁸²
An example of a binomial having a degree of 99 = x⁹⁹ + x
Answered by GAUTHMATH
Answer:
5.48
Step-by-step explanation:
add 1.28 and 4.2 together to get 5.48
If the probabilities of A, B, and A or B are 0.4, 0.26, and 0.436. Then the probability of A and B will be 0.224.
<h3>What is the addition rule of size for two subsets?</h3>
For two subsets A and B of the universal set U, we have:
P(A ∪ B) = P(A) + P(B) - P(A ∩ B)
Then the expression can be written as
P(A ∩ B) = P(A) + P(B) - P(A ∪ B)
The probabilities are given below.
P(A) = 0.4
P(B)=0.26
P(A ∪ B) = 0.436
Then the probability of A and B will be
P(A ∩ B) = P(A) + P(B) - P(A ∪ B)
P(A ∩ B) = 0.4 + 0.26 - 0.436
P(A ∩ B) = 0.66 - 0.436
P(A ∩ B) = 0.224
Learn more about the addition rule for two subsets here:
brainly.com/question/27496136
SPJ1
The converse and the validity of the statement is:
- If a parallelogram is a rectangle, then the diagonals are congruent.
- TRUE.
The statement is given as:
If the diagonals of a parallelogram are congruent, then is the parallelogram is a rectangle
Considering the following statement
If a then b
Its converse is:
If b then a
So, the converse of the given statement is:
If a parallelogram is a rectangle, then the diagonals are congruent.
The diagonals of a rectangle are true.
Hence, the validity is true.
So, the true statement is (b)
Read more about converse statements at:
brainly.com/question/4421013
