Answer:
no solution
Step-by-step explanation:
All the details are in the attached picture; make a design according Your local requirements.
Answer:
Triangle ADB is an isosceles triangle that has been split in half. Isosceles triangles are triangles whose base angles are equal and has 2 equal side lengths. For example triangle ADB has AD and DB equal along with m<a and m<b equal
Therefore, if we split this triangle into two half's then they are congruent (the same)
Right triangles have a 90° angle, usually marked by a square
this means that m<DCA is 90°;AD=DB=14m; CB=AC=11; AB=AC+CB=22
Step-by-step explanation:
-3 1/4 ≠ 1/3x-2 3/4
Explanation: I tried all the other answers and the results match the expression, however, when I plug in -8 into this equation, the results are not equivalent.
Question (6)
To answer this question we will find out both probabilities one by one and then we will multiply both probabilities.
Probability of getting a number card from standard deck will be

Probability of getting one ace will be
as we are given that second card is drawn without replacement.
To find the probability of choosing a number card and then an ace without replacement will be,

Therefore, first option is the correct choice.
Question (7)
Let us find out probability that Shironda will get an even number after rolling a cube. We know that a standard dice contains 3 even and 3 odd numbers.
Probability of getting an even number =
.
Now let us find out probability of getting a black card from the deck.
Probability of getting a black card,
=
Now we can get probability of getting an even number and a black card by multiplying both probabilities.

Therefore, probability of getting an even number and a black card is 1/4.