Answer:
12.25%.
explanation :
I add 8.25% and 4 since you are trying to find the interest of his account earn after 4 years. 8.25 + 4= 12.25. Yea so that is how I get my answer.
Answer:
x>−3/7
Step-by-step explanation:
I hope this helps you
Answer:
Step-by-step explanation:
<u>The speed is:</u>
<u>To find:</u>
- Distance in 1 minute and 2 seconds
Distance = speed * time
<u>Distance is:</u>
- 100/9 meter /seconds * 1 min and 2 seconds =
- 100/9 m/s *62 s =
- 6200/9 m = 688.88 m ≈ 689 m rounded to the nearest meter
<h3 />
A negative exponent just means that the base is on the wrong side of the fraction line, so you need to flip the base to the other side. For instance, "x^-2" just means "x2, but underneath, as in 1/x^2.
-4^-2 means the power -2 is only applied to 4 and not the negative sign. -4^-2 = -(4^-2), which is equal to -1/16.
Whereas, (-4)^-2 means the power -2 affects on both negative sign and 4. For example, (-4)^2 is equal to (-4 * -4) which is just 16. Moving on, with (-4)^-2 equals to 1/(-4*-4) = 1/16.
//Hope this helps.
Answer:
A & B
Step-by-step explanation:
A) V = pi×r²×h
= 3.142 × 8² × 5 = 1005.44 cm³
B) V = ⅓ × 18×16 × 12 = 1152 cm³
C) V = ½×5×3 × 7 = 52.5 cm³
