Hello!
To solve this radical, we would need to know our perfect squares. Perfect squares are numbers multiplied by itself. Some examples are: 2 × 2 = 4, 7 × 7 = 49, 9 × 9 = 81, 6 × 6 = 36, etc.
Since 36 is a perfect square, the square root of 36 is 6. Our next step would be to multiply -7 and 6 together because the expression, -7√36 is equal to -7 × √36.
-7 × 6 = -42
Therefore, the final answer is -42.
Answer:
<em>The three options that should be chosen are: B, D, E</em>
Step-by-step explanation:
We are given the ratio 5:2 and are required to find 3 equivalent ratios from the provided list.
To find which of the ratios of the list are equivalent to 5:2, we have to simplify them by dividing by a common number.
A 2:5 This ratio is already simplified and it's not equivalent to 5:2
B 10:4. Dividing both numbers by 2 we get 5:2. This option is correct
C 20:50 Dividing by 10 we get 2:5 and it's not equivalent to 5:2
D 35:14 Dividing both numbers by 7 we get 5:2. This option is correct
E 55:22 Dividing both numbers by 11 we get 5:2. This option is correct
Thus, the three options that should be chosen are: B, D, E
Answer:
B) shift 3 units left and 4 units down
Which color do most children like best? ask 10 children make tally mark for each child's answer
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Answer:
y = - 2x - 4
Step-by-step explanation:
The equation of a line in slope- intercept form is
y = mx + c ( m is the slope and c the y- intercept )
y = - 2x - 1 ← is in slope- intercept form
with slope m = - 2
Parallel lines have equal slopes , then
y = - 2x + c ← is the partial equation
To find c substitute (- 3, 2 ) into the partial equation
2 = 6 + c ⇒ c = 2 - 6 = - 4
y = - 2x - 4 ← equation of parallel line