Answer:
Step-by-step explanation:
the prime factorization of 8 is 2×2×2, not just "2". Yes, 2 is the only factor, but you need three copies of it to multiply back to 8, so the prime factorization includes all three copies.
<h2>
Answer:</h2><h2>
The kite is 186.75 metres from the ground</h2>
Step-by-step explanation:
The length of the string, hypotenuse = 225 m
Angle of elevation, θ = 56°
Sine of an angle is the ratio of the opposite side over the hypotenuese.
Sin θ =
substitute the values in the formula,
Sin 56° =
h = 225 (Sin 56°)
= 225 (0.83)
= 186.75 metres
The kite is 186.75 metres from the ground
Answer:
A.
1. Associative Property of Multiplication
2. Multiplication Property of Zero
3. Addition Property of Zero
4. Multiplication Inverse of a Number
5. Communicative Property of Addition
B.
1. -3 Multiplication Property of Zero
2. -3/4 Additive Inverse of a Number
3. -5 Additive Property of Zero
4. 5 Identity Property of Addition
5. 35 Distributive Property
Step-by-step explanation:
Answer:
It's option 2.
Step-by-step explanation:
8 x 19 = (8 x 20) - (8 x 1)
Verifying:
8 x 19 = 152
8x20 - 8x1 = 160 - 8 = 152.
The answer would be 1 11/20.